What is the current level of PM10 in Marquette City, Michigan?

Marquette City, Michigan currently has a PM10 concentration of 230.568 μg/m3.

What is the current level of sulfur dioxide (SO2) in Marquette City, Michigan?

The current sulfur dioxide (SO2) concentration in Marquette City, Michigan is 0.345 ppb.

What is the current level of ozone (O3) in Marquette City, Michigan?

Marquette City, Michigan currently has an ozone (O3) concentration of 32.997 ppm.

What is the current level of nitrogen dioxide (NO2) in Marquette City, Michigan?

The current level of nitrogen dioxide (NO2) in Marquette City, Michigan is 3.383 ppb.

Current air quality index in Marquette City, Michigan today

Name: Live air pollution levels in Marquette City, Michigan today
Creator: Ambee

Stay updated with real-time air quality in Marquette City, Michigan featuring accurate data on AQI, PM_2.5, PM₁₀, O₃, NO₂, SO₂, and CO levels. Use our interactive map and detailed forecasts to monitor pollution trends, manage health risks, and plan your daily activities with confidence.

Live AQI (Air Quality Index)

134

Unhealthy for sensitive groups

Marquette City, Michigan

Last updated: ... (Local time)

Common air pollutants in Marquette City, Michigan

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

49.00 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

220.54 μg/m³

155

255

425

605+

Ozone (O₃)

27.08 ppb

201

201+

Sulfur Dioxide (SO₂)

0.33 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

4.13 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.42 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Marquette City, Michigan

Get Live Pollen Counts

Marquette City, Michigan

Scroll To Air Quality Map

Track live Marquette City, Michigan air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-30T03:00:00.000Z	67 \| moderate	17.787 \| fine	78.855 \| fine	25.07 \| good	0.049 \| good	0.874 \| good	0.36 \| good
2025-07-30T04:00:00.000Z	174 \| unhealthy	88.806 \| poor	289.103 \| poor	29.466 \| good	0.389 \| good	2.322 \| good	0.205 \| good
2025-07-30T05:00:00.000Z	172 \| unhealthy	85.877 \| poor	285.346 \| poor	35.58 \| good	0.392 \| good	2.739 \| good	0.205 \| good
2025-07-30T06:00:00.000Z	170 \| unhealthy	83.234 \| poor	283.59 \| poor	32.643 \| good	0.392 \| good	2.308 \| good	0.207 \| good
2025-07-30T07:00:00.000Z	168 \| unhealthy	79.89 \| poor	279.669 \| poor	31.752 \| good	0.411 \| good	1.627 \| good	0.184 \| good
2025-07-30T08:00:00.000Z	167 \| unhealthy	77.945 \| poor	278.097 \| poor	28.535 \| good	0.374 \| good	2.461 \| good	0.198 \| good
2025-07-30T09:00:00.000Z	163 \| unhealthy	73.489 \| poor	272.296 \| poor	28.35 \| good	0.374 \| good	4.927 \| good	0.219 \| good
2025-07-30T10:00:00.000Z	162 \| unhealthy	70.66 \| poor	270.334 \| poor	21.186 \| good	0.399 \| good	5.562 \| good	0.184 \| good
2025-07-30T11:00:00.000Z	163 \| unhealthy	71.892 \| poor	270.271 \| poor	28.453 \| good	0.327 \| good	3.693 \| good	0.184 \| good
2025-07-30T12:00:00.000Z	161 \| unhealthy	69.718 \| poor	268.933 \| poor	37.484 \| good	0.346 \| good	3.383 \| good	0.203 \| good
2025-07-30T13:00:00.000Z	161 \| unhealthy	70.315 \| poor	270.878 \| poor	38.952 \| good	0.392 \| good	3.654 \| good	0.205 \| good
2025-07-30T14:00:00.000Z	167 \| unhealthy	79.401 \| poor	278.985 \| poor	36.616 \| good	0.406 \| good	4.916 \| good	0.21 \| good
2025-07-30T15:00:00.000Z	175 \| unhealthy	90.166 \| poor	290.015 \| poor	32.966 \| good	0.439 \| good	4.421 \| good	0.245 \| good
2025-07-30T16:00:00.000Z	178 \| unhealthy	93.548 \| poor	294.489 \| poor	32.503 \| good	0.522 \| good	4.056 \| good	0.274 \| good
2025-07-30T17:00:00.000Z	179 \| unhealthy	94.577 \| poor	294.671 \| poor	32.712 \| good	0.583 \| good	2.724 \| good	0.338 \| good
2025-07-30T18:00:00.000Z	179 \| unhealthy	94.679 \| poor	294.952 \| poor	31.553 \| good	0.42 \| good	1.975 \| good	0.335 \| good
2025-07-30T19:00:00.000Z	179 \| unhealthy	95.827 \| poor	296.633 \| poor	37.935 \| good	0.467 \| good	3.953 \| good	0.418 \| good
2025-07-30T20:00:00.000Z	180 \| unhealthy	97.385 \| poor	298.79 \| poor	38.056 \| good	0.369 \| good	3.18 \| good	0.395 \| good
2025-07-30T21:00:00.000Z	182 \| unhealthy	100.258 \| poor	300.587 \| poor	39.384 \| good	0.407 \| good	3.353 \| good	0.414 \| good
2025-07-30T22:00:00.000Z	198 \| unhealthy	123.204 \| poor	324.403 \| poor	37.949 \| good	0.407 \| good	1.334 \| good	0.421 \| good
2025-07-30T23:00:00.000Z	223 \| vUnhealthy	148.05 \| poor	349.451 \| poor	31.009 \| good	0.368 \| good	2.867 \| good	0.397 \| good
2025-07-31T00:00:00.000Z	239 \| vUnhealthy	163.87 \| poor	362.451 \| poor	35.24 \| good	0.379 \| good	2.227 \| good	0.352 \| good
2025-07-31T01:00:00.000Z	252 \| vUnhealthy	176.999 \| poor	370.945 \| poor	35.638 \| good	0.405 \| good	2.243 \| good	0.352 \| good
2025-07-31T02:00:00.000Z	257 \| vUnhealthy	182.118 \| poor	375.792 \| poor	36.085 \| good	0.339 \| good	2.446 \| good	0.316 \| good
2025-07-31T03:00:00.000Z	258 \| vUnhealthy	182.787 \| poor	376.276 \| poor	37.41 \| good	0.354 \| good	3.164 \| good	0.378 \| good
2025-07-31T04:00:00.000Z	256 \| vUnhealthy	180.849 \| poor	374.37 \| poor	40.419 \| good	0.419 \| good	3.948 \| good	0.386 \| good
2025-07-31T05:00:00.000Z	251 \| vUnhealthy	176.431 \| poor	371.152 \| poor	33.178 \| good	0.42 \| good	3.64 \| good	0.393 \| good
2025-07-31T06:00:00.000Z	246 \| vUnhealthy	170.595 \| poor	367.746 \| poor	25.738 \| good	0.392 \| good	2.765 \| good	0.386 \| good
2025-07-31T07:00:00.000Z	238 \| vUnhealthy	163.157 \| poor	362.588 \| poor	23.768 \| good	0.392 \| good	2.315 \| good	0.371 \| good
2025-07-31T08:00:00.000Z	240 \| vUnhealthy	164.914 \| poor	363.653 \| poor	25.316 \| good	0.4 \| good	2.589 \| good	0.395 \| good
2025-07-31T09:00:00.000Z	235 \| vUnhealthy	159.927 \| poor	359.456 \| poor	34.195 \| good	0.346 \| good	2.467 \| good	0.465 \| good
2025-07-31T10:00:00.000Z	226 \| vUnhealthy	151.099 \| poor	354.013 \| poor	37.032 \| good	0.346 \| good	3.283 \| good	0.48 \| good
2025-07-31T11:00:00.000Z	216 \| vUnhealthy	140.89 \| poor	341.978 \| poor	36.874 \| good	0.401 \| good	2.726 \| good	0.503 \| good
2025-07-31T12:00:00.000Z	207 \| vUnhealthy	131.933 \| poor	334.063 \| poor	28.526 \| good	0.429 \| good	3.398 \| good	0.539 \| good
2025-07-31T13:00:00.000Z	198 \| unhealthy	122.216 \| poor	324.352 \| poor	29.407 \| good	0.383 \| good	3.447 \| good	0.604 \| good
2025-07-31T14:00:00.000Z	184 \| unhealthy	101.829 \| poor	302.764 \| poor	33.98 \| good	0.451 \| good	3.652 \| good	0.625 \| good
2025-07-31T15:00:00.000Z	167 \| unhealthy	78.992 \| poor	278.218 \| poor	27.314 \| good	0.471 \| good	4.139 \| good	0.616 \| good
2025-07-31T16:00:00.000Z	154 \| unhealthy	60.41 \| poor	258.365 \| poor	26.728 \| good	0.416 \| good	4.044 \| good	0.613 \| good
2025-07-31T17:00:00.000Z	139 \| sensitive	50.577 \| moderate	226.47 \| moderate	28.309 \| good	0.396 \| good	4.339 \| good	0.606 \| good
2025-07-31T18:00:00.000Z	137 \| sensitive	49.723 \| moderate	224.648 \| moderate	31.3 \| good	0.415 \| good	3.218 \| good	0.592 \| good
2025-07-31T19:00:00.000Z	139 \| sensitive	51.014 \| moderate	230.568 \| moderate	32.997 \| good	0.345 \| good	3.383 \| good	0.563 \| good
2025-07-31T20:00:00.000Z	139 \| sensitive	51.005 \| moderate	230.424 \| moderate	32.59 \| good	0.372 \| good	3.271 \| good	0.554 \| good
2025-07-31T21:00:00.000Z	142 \| sensitive	51.554 \| moderate	234.254 \| moderate	33.145 \| good	0.328 \| good	3.205 \| good	0.565 \| good
2025-07-31T22:00:00.000Z	137 \| sensitive	49.555 \| moderate	222.724 \| moderate	34.743 \| good	0.308 \| good	3.542 \| good	0.539 \| good
2025-07-31T23:00:00.000Z	152 \| unhealthy	56.887 \| poor	256.848 \| poor	25.998 \| good	0.094 \| good	0.357 \| good	0.238 \| good
2025-08-01T00:00:00.000Z	139 \| sensitive	50.996 \| moderate	230.355 \| moderate	29.792 \| good	0.308 \| good	2.888 \| good	0.419 \| good
2025-08-01T01:00:00.000Z	134 \| sensitive	49.002 \| moderate	220.541 \| moderate	27.082 \| good	0.327 \| good	4.131 \| good	0.419 \| good
2025-08-01T02:00:00.000Z	132 \| sensitive	47.609 \| moderate	214.324 \| moderate	29.236 \| good	0.299 \| good	3.203 \| good	0.457 \| good
2025-08-01T02:00:00.000Z	134 \| sensitive	49.002 \| moderate	220.541 \| moderate	27.082 \| good	0.327 \| good	4.131 \| good	0.419 \| good
2025-07-31T21:00:00.000Z	159 \| unhealthy	66.513 \| poor	266.9 \| poor	27.399 \| good	0.074 \| good	0.18 \| good	0.203 \| good
2025-07-31T22:00:00.000Z	171 \| unhealthy	83.792 \| poor	283.6 \| poor	27.447 \| good	0.069 \| good	0.25 \| good	0.201 \| good
2025-07-31T23:00:00.000Z	160 \| unhealthy	68.086 \| poor	267.481 \| poor	26.673 \| good	0.064 \| good	0.319 \| good	0.2 \| good
2025-08-01T00:00:00.000Z	64 \| moderate	15.672 \| fine	69.808 \| fine	24.181 \| good	0.059 \| good	0.389 \| good	0.198 \| good
2025-08-01T01:00:00.000Z	33 \| good	6.202 \| good	27.624 \| good	22.07 \| good	0.06 \| good	0.685 \| good	0.199 \| good
2025-08-01T02:00:00.000Z	38 \| good	7.227 \| good	31.888 \| good	20.53 \| good	0.061 \| good	0.982 \| good	0.199 \| good
2025-08-01T03:00:00.000Z	38 \| good	7.051 \| good	31.102 \| good	19.599 \| good	0.061 \| good	1.278 \| good	0.2 \| good
2025-08-01T04:00:00.000Z	52 \| moderate	10.16 \| good	45.044 \| good	19.068 \| good	0.064 \| good	1.631 \| good	0.204 \| good
2025-08-01T05:00:00.000Z	54 \| moderate	10.808 \| good	48.209 \| good	18.572 \| good	0.067 \| good	1.983 \| good	0.207 \| good
2025-08-01T06:00:00.000Z	44 \| good	7.822 \| good	34.9 \| good	18.344 \| good	0.069 \| good	2.336 \| good	0.211 \| good
2025-08-01T07:00:00.000Z	44 \| good	7.808 \| good	34.823 \| good	18.017 \| good	0.073 \| good	2.156 \| good	0.211 \| good
2025-08-01T08:00:00.000Z	33 \| good	6.234 \| good	27.72 \| good	16.694 \| good	0.077 \| good	1.977 \| good	0.212 \| good
2025-08-01T09:00:00.000Z	54 \| moderate	10.517 \| good	46.842 \| good	12.57 \| good	0.081 \| good	1.797 \| good	0.213 \| good
2025-08-01T10:00:00.000Z	56 \| moderate	11.845 \| good	52.084 \| good	7.068 \| good	0.085 \| good	1.534 \| good	0.217 \| good
2025-08-01T11:00:00.000Z	66 \| moderate	16.668 \| fine	73.925 \| fine	6.166 \| good	0.088 \| good	1.27 \| good	0.221 \| good
2025-08-01T12:00:00.000Z	81 \| moderate	25.36 \| fine	110.537 \| fine	11.043 \| good	0.092 \| good	1.006 \| good	0.225 \| good
2025-08-01T13:00:00.000Z	105 \| sensitive	37.253 \| moderate	163.331 \| moderate	19.805 \| good	0.103 \| good	0.843 \| good	0.242 \| good
2025-08-01T14:00:00.000Z	105 \| sensitive	37.196 \| moderate	162.938 \| moderate	29.08 \| good	0.115 \| good	0.68 \| good	0.259 \| good
2025-08-01T15:00:00.000Z	132 \| sensitive	47.955 \| moderate	216.824 \| moderate	34.39 \| good	0.127 \| good	0.516 \| good	0.276 \| good
2025-08-01T16:00:00.000Z	148 \| sensitive	54.404 \| moderate	248.559 \| moderate	36.784 \| good	0.129 \| good	0.434 \| good	0.275 \| good
2025-08-01T17:00:00.000Z	151 \| unhealthy	56.298 \| poor	255.059 \| poor	37.525 \| good	0.132 \| good	0.352 \| good	0.274 \| good
2025-08-01T18:00:00.000Z	147 \| sensitive	54.269 \| moderate	247.029 \| moderate	38.336 \| good	0.134 \| good	0.269 \| good	0.273 \| good
2025-08-01T19:00:00.000Z	147 \| sensitive	53.938 \| moderate	245.173 \| moderate	38.546 \| good	0.124 \| good	0.278 \| good	0.269 \| good
2025-08-01T20:00:00.000Z	153 \| unhealthy	58.299 \| poor	257.269 \| poor	38.323 \| good	0.113 \| good	0.286 \| good	0.265 \| good
2025-08-01T21:00:00.000Z	167 \| unhealthy	79.163 \| poor	279.125 \| poor	38.345 \| good	0.102 \| good	0.295 \| good	0.261 \| good
2025-08-01T22:00:00.000Z	185 \| unhealthy	103.972 \| poor	305.077 \| poor	37.959 \| good	0.095 \| good	0.409 \| good	0.259 \| good
2025-08-01T23:00:00.000Z	183 \| unhealthy	101.421 \| poor	302.67 \| poor	37.519 \| good	0.089 \| good	0.524 \| good	0.257 \| good
2025-08-02T00:00:00.000Z	112 \| sensitive	39.593 \| moderate	174.729 \| moderate	32.526 \| good	0.082 \| good	0.639 \| good	0.255 \| good
2025-08-02T01:00:00.000Z	96 \| moderate	33.144 \| fine	143.131 \| fine	26.595 \| good	0.083 \| good	0.91 \| good	0.257 \| good
2025-08-02T02:00:00.000Z	94 \| moderate	32.004 \| fine	138.667 \| fine	21.065 \| good	0.084 \| good	1.181 \| good	0.259 \| good
2025-08-02T03:00:00.000Z	86 \| moderate	27.994 \| fine	121.158 \| fine	19.592 \| good	0.085 \| good	1.452 \| good	0.261 \| good
2025-08-02T04:00:00.000Z	86 \| moderate	28.318 \| fine	122.88 \| fine	21.003 \| good	0.085 \| good	1.801 \| good	0.266 \| good
2025-08-02T05:00:00.000Z	82 \| moderate	26.391 \| fine	114.832 \| fine	22.016 \| good	0.086 \| good	2.15 \| good	0.271 \| good
2025-08-02T06:00:00.000Z	82 \| moderate	26.02 \| fine	113.232 \| fine	20.605 \| good	0.087 \| good	2.499 \| good	0.276 \| good
2025-08-02T07:00:00.000Z	88 \| moderate	28.961 \| fine	125.299 \| fine	20.695 \| good	0.089 \| good	2.373 \| good	0.276 \| good
2025-08-02T08:00:00.000Z	82 \| moderate	25.523 \| fine	111.232 \| fine	21.931 \| good	0.09 \| good	2.247 \| good	0.276 \| good
2025-08-02T09:00:00.000Z	81 \| moderate	24.507 \| fine	107.158 \| fine	21.435 \| good	0.092 \| good	2.121 \| good	0.276 \| good
2025-08-02T10:00:00.000Z	92 \| moderate	31.158 \| fine	134.973 \| fine	22.93 \| good	0.101 \| good	1.776 \| good	0.276 \| good
2025-08-02T11:00:00.000Z	94 \| moderate	31.546 \| fine	136.794 \| fine	22.352 \| good	0.109 \| good	1.432 \| good	0.276 \| good
2025-08-02T12:00:00.000Z	105 \| sensitive	36.804 \| moderate	160.976 \| moderate	23.24 \| good	0.118 \| good	1.087 \| good	0.277 \| good
2025-08-02T13:00:00.000Z	130 \| sensitive	47.163 \| moderate	212.756 \| moderate	26.644 \| good	0.154 \| good	0.938 \| good	0.287 \| good
2025-08-02T14:00:00.000Z	147 \| sensitive	54.252 \| moderate	247.131 \| moderate	30.565 \| good	0.191 \| good	0.789 \| good	0.296 \| good
2025-08-02T15:00:00.000Z	153 \| unhealthy	58.551 \| poor	258.627 \| poor	33.722 \| good	0.227 \| good	0.64 \| good	0.306 \| good
2025-08-02T16:00:00.000Z	158 \| unhealthy	65.55 \| poor	265.038 \| poor	36.176 \| good	0.217 \| good	0.554 \| good	0.302 \| good
2025-08-02T17:00:00.000Z	156 \| unhealthy	63.435 \| poor	263 \| poor	39.155 \| good	0.207 \| good	0.467 \| good	0.299 \| good
2025-08-02T18:00:00.000Z	154 \| unhealthy	59.589 \| poor	259 \| poor	41.146 \| good	0.197 \| good	0.381 \| good	0.295 \| good
2025-08-02T19:00:00.000Z	154 \| unhealthy	59.928 \| poor	259.038 \| poor	42.88 \| good	0.188 \| good	0.406 \| good	0.297 \| good
2025-08-02T20:00:00.000Z	155 \| unhealthy	61.136 \| poor	261 \| poor	44.123 \| good	0.18 \| good	0.432 \| good	0.298 \| good

Marquette city

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Marquette City, Michigan

0.57ppm

How accurate is Michigan, USA air quality data?

The air quality data for Michigan, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.

Source: Ambee Data Sources

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Frequently asked questions

How frequently does the air quality data for Marquette City, Michigan get updated?

Air quality updates for Marquette City, Michigan are available every hour.

What time in the past 24 hours saw the poorest air quality in Marquette City, Michigan?

Marquette City, Michigan experienced its worst air quality at 03:00:00, 2025-07-31.

When was air quality in Marquette City, Michigan the best over the past 24 hours?

The best air quality in Marquette City, Michigan was observed at 06:00:00 on 2025-07-31.

What is the air quality in Marquette City, Michigan right now?

The air quality in Marquette City, Michigan right now is Unhealthy for Sensitive Groups, with an AQI of 139.

What pollutant is most frequently found in Marquette City, Michigan?

In Marquette City, Michigan, PM10 is the most frequently found pollutant.

What can I do if the air quality in Marquette City, Michigan is poor?

When air quality in Marquette City, Michigan is compromised, staying indoors and wearing a mask can reduce health risks.

What is the PM_2.5 concentration in Marquette City, Michigan right now?

Marquette City, Michigan currently has a PM_2.5 concentration of 51.014 μg/m³.

What is the current level of PM₁₀ in Marquette City, Michigan?

Marquette City, Michigan currently has a PM₁₀ concentration of 230.568 μg/m³.

What is the current level of carbon monoxide (CO) in Marquette City, Michigan?

The current carbon monoxide (CO) level in Marquette City, Michigan is 0.563 ppm.

What is the current level of sulfur dioxide (SO₂) in Marquette City, Michigan?

The current sulfur dioxide (SO₂) concentration in Marquette City, Michigan is 0.345 ppb.

What is the current level of ozone (O₃) in Marquette City, Michigan?

Marquette City, Michigan currently has an ozone (O₃) concentration of 32.997 ppm.

What is the current level of nitrogen dioxide (NO₂) in Marquette City, Michigan?

The current level of nitrogen dioxide (NO₂) in Marquette City, Michigan is 3.383 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-30T03:00:00.000Z	67 \| moderate	17.787 \| fine	78.855 \| fine	25.07 \| good	0.049 \| good	0.874 \| good	0.36 \| good
2025-07-30T04:00:00.000Z	174 \| unhealthy	88.806 \| poor	289.103 \| poor	29.466 \| good	0.389 \| good	2.322 \| good	0.205 \| good
2025-07-30T05:00:00.000Z	172 \| unhealthy	85.877 \| poor	285.346 \| poor	35.58 \| good	0.392 \| good	2.739 \| good	0.205 \| good
2025-07-30T06:00:00.000Z	170 \| unhealthy	83.234 \| poor	283.59 \| poor	32.643 \| good	0.392 \| good	2.308 \| good	0.207 \| good
2025-07-30T07:00:00.000Z	168 \| unhealthy	79.89 \| poor	279.669 \| poor	31.752 \| good	0.411 \| good	1.627 \| good	0.184 \| good
2025-07-30T08:00:00.000Z	167 \| unhealthy	77.945 \| poor	278.097 \| poor	28.535 \| good	0.374 \| good	2.461 \| good	0.198 \| good
2025-07-30T09:00:00.000Z	163 \| unhealthy	73.489 \| poor	272.296 \| poor	28.35 \| good	0.374 \| good	4.927 \| good	0.219 \| good
2025-07-30T10:00:00.000Z	162 \| unhealthy	70.66 \| poor	270.334 \| poor	21.186 \| good	0.399 \| good	5.562 \| good	0.184 \| good
2025-07-30T11:00:00.000Z	163 \| unhealthy	71.892 \| poor	270.271 \| poor	28.453 \| good	0.327 \| good	3.693 \| good	0.184 \| good
2025-07-30T12:00:00.000Z	161 \| unhealthy	69.718 \| poor	268.933 \| poor	37.484 \| good	0.346 \| good	3.383 \| good	0.203 \| good
2025-07-30T13:00:00.000Z	161 \| unhealthy	70.315 \| poor	270.878 \| poor	38.952 \| good	0.392 \| good	3.654 \| good	0.205 \| good
2025-07-30T14:00:00.000Z	167 \| unhealthy	79.401 \| poor	278.985 \| poor	36.616 \| good	0.406 \| good	4.916 \| good	0.21 \| good
2025-07-30T15:00:00.000Z	175 \| unhealthy	90.166 \| poor	290.015 \| poor	32.966 \| good	0.439 \| good	4.421 \| good	0.245 \| good
2025-07-30T16:00:00.000Z	178 \| unhealthy	93.548 \| poor	294.489 \| poor	32.503 \| good	0.522 \| good	4.056 \| good	0.274 \| good
2025-07-30T17:00:00.000Z	179 \| unhealthy	94.577 \| poor	294.671 \| poor	32.712 \| good	0.583 \| good	2.724 \| good	0.338 \| good
2025-07-30T18:00:00.000Z	179 \| unhealthy	94.679 \| poor	294.952 \| poor	31.553 \| good	0.42 \| good	1.975 \| good	0.335 \| good
2025-07-30T19:00:00.000Z	179 \| unhealthy	95.827 \| poor	296.633 \| poor	37.935 \| good	0.467 \| good	3.953 \| good	0.418 \| good
2025-07-30T20:00:00.000Z	180 \| unhealthy	97.385 \| poor	298.79 \| poor	38.056 \| good	0.369 \| good	3.18 \| good	0.395 \| good
2025-07-30T21:00:00.000Z	182 \| unhealthy	100.258 \| poor	300.587 \| poor	39.384 \| good	0.407 \| good	3.353 \| good	0.414 \| good
2025-07-30T22:00:00.000Z	198 \| unhealthy	123.204 \| poor	324.403 \| poor	37.949 \| good	0.407 \| good	1.334 \| good	0.421 \| good
2025-07-30T23:00:00.000Z	223 \| vUnhealthy	148.05 \| poor	349.451 \| poor	31.009 \| good	0.368 \| good	2.867 \| good	0.397 \| good
2025-07-31T00:00:00.000Z	239 \| vUnhealthy	163.87 \| poor	362.451 \| poor	35.24 \| good	0.379 \| good	2.227 \| good	0.352 \| good
2025-07-31T01:00:00.000Z	252 \| vUnhealthy	176.999 \| poor	370.945 \| poor	35.638 \| good	0.405 \| good	2.243 \| good	0.352 \| good
2025-07-31T02:00:00.000Z	257 \| vUnhealthy	182.118 \| poor	375.792 \| poor	36.085 \| good	0.339 \| good	2.446 \| good	0.316 \| good
2025-07-31T03:00:00.000Z	258 \| vUnhealthy	182.787 \| poor	376.276 \| poor	37.41 \| good	0.354 \| good	3.164 \| good	0.378 \| good
2025-07-31T04:00:00.000Z	256 \| vUnhealthy	180.849 \| poor	374.37 \| poor	40.419 \| good	0.419 \| good	3.948 \| good	0.386 \| good
2025-07-31T05:00:00.000Z	251 \| vUnhealthy	176.431 \| poor	371.152 \| poor	33.178 \| good	0.42 \| good	3.64 \| good	0.393 \| good
2025-07-31T06:00:00.000Z	246 \| vUnhealthy	170.595 \| poor	367.746 \| poor	25.738 \| good	0.392 \| good	2.765 \| good	0.386 \| good
2025-07-31T07:00:00.000Z	238 \| vUnhealthy	163.157 \| poor	362.588 \| poor	23.768 \| good	0.392 \| good	2.315 \| good	0.371 \| good
2025-07-31T08:00:00.000Z	240 \| vUnhealthy	164.914 \| poor	363.653 \| poor	25.316 \| good	0.4 \| good	2.589 \| good	0.395 \| good
2025-07-31T09:00:00.000Z	235 \| vUnhealthy	159.927 \| poor	359.456 \| poor	34.195 \| good	0.346 \| good	2.467 \| good	0.465 \| good
2025-07-31T10:00:00.000Z	226 \| vUnhealthy	151.099 \| poor	354.013 \| poor	37.032 \| good	0.346 \| good	3.283 \| good	0.48 \| good
2025-07-31T11:00:00.000Z	216 \| vUnhealthy	140.89 \| poor	341.978 \| poor	36.874 \| good	0.401 \| good	2.726 \| good	0.503 \| good
2025-07-31T12:00:00.000Z	207 \| vUnhealthy	131.933 \| poor	334.063 \| poor	28.526 \| good	0.429 \| good	3.398 \| good	0.539 \| good
2025-07-31T13:00:00.000Z	198 \| unhealthy	122.216 \| poor	324.352 \| poor	29.407 \| good	0.383 \| good	3.447 \| good	0.604 \| good
2025-07-31T14:00:00.000Z	184 \| unhealthy	101.829 \| poor	302.764 \| poor	33.98 \| good	0.451 \| good	3.652 \| good	0.625 \| good
2025-07-31T15:00:00.000Z	167 \| unhealthy	78.992 \| poor	278.218 \| poor	27.314 \| good	0.471 \| good	4.139 \| good	0.616 \| good
2025-07-31T16:00:00.000Z	154 \| unhealthy	60.41 \| poor	258.365 \| poor	26.728 \| good	0.416 \| good	4.044 \| good	0.613 \| good
2025-07-31T17:00:00.000Z	139 \| sensitive	50.577 \| moderate	226.47 \| moderate	28.309 \| good	0.396 \| good	4.339 \| good	0.606 \| good
2025-07-31T18:00:00.000Z	137 \| sensitive	49.723 \| moderate	224.648 \| moderate	31.3 \| good	0.415 \| good	3.218 \| good	0.592 \| good
2025-07-31T19:00:00.000Z	139 \| sensitive	51.014 \| moderate	230.568 \| moderate	32.997 \| good	0.345 \| good	3.383 \| good	0.563 \| good
2025-07-31T20:00:00.000Z	139 \| sensitive	51.005 \| moderate	230.424 \| moderate	32.59 \| good	0.372 \| good	3.271 \| good	0.554 \| good
2025-07-31T21:00:00.000Z	142 \| sensitive	51.554 \| moderate	234.254 \| moderate	33.145 \| good	0.328 \| good	3.205 \| good	0.565 \| good
2025-07-31T22:00:00.000Z	137 \| sensitive	49.555 \| moderate	222.724 \| moderate	34.743 \| good	0.308 \| good	3.542 \| good	0.539 \| good
2025-07-31T23:00:00.000Z	152 \| unhealthy	56.887 \| poor	256.848 \| poor	25.998 \| good	0.094 \| good	0.357 \| good	0.238 \| good
2025-08-01T00:00:00.000Z	139 \| sensitive	50.996 \| moderate	230.355 \| moderate	29.792 \| good	0.308 \| good	2.888 \| good	0.419 \| good
2025-08-01T01:00:00.000Z	134 \| sensitive	49.002 \| moderate	220.541 \| moderate	27.082 \| good	0.327 \| good	4.131 \| good	0.419 \| good
2025-08-01T02:00:00.000Z	132 \| sensitive	47.609 \| moderate	214.324 \| moderate	29.236 \| good	0.299 \| good	3.203 \| good	0.457 \| good
2025-08-01T02:00:00.000Z	134 \| sensitive	49.002 \| moderate	220.541 \| moderate	27.082 \| good	0.327 \| good	4.131 \| good	0.419 \| good
2025-07-31T21:00:00.000Z	159 \| unhealthy	66.513 \| poor	266.9 \| poor	27.399 \| good	0.074 \| good	0.18 \| good	0.203 \| good
2025-07-31T22:00:00.000Z	171 \| unhealthy	83.792 \| poor	283.6 \| poor	27.447 \| good	0.069 \| good	0.25 \| good	0.201 \| good
2025-07-31T23:00:00.000Z	160 \| unhealthy	68.086 \| poor	267.481 \| poor	26.673 \| good	0.064 \| good	0.319 \| good	0.2 \| good
2025-08-01T00:00:00.000Z	64 \| moderate	15.672 \| fine	69.808 \| fine	24.181 \| good	0.059 \| good	0.389 \| good	0.198 \| good
2025-08-01T01:00:00.000Z	33 \| good	6.202 \| good	27.624 \| good	22.07 \| good	0.06 \| good	0.685 \| good	0.199 \| good
2025-08-01T02:00:00.000Z	38 \| good	7.227 \| good	31.888 \| good	20.53 \| good	0.061 \| good	0.982 \| good	0.199 \| good
2025-08-01T03:00:00.000Z	38 \| good	7.051 \| good	31.102 \| good	19.599 \| good	0.061 \| good	1.278 \| good	0.2 \| good
2025-08-01T04:00:00.000Z	52 \| moderate	10.16 \| good	45.044 \| good	19.068 \| good	0.064 \| good	1.631 \| good	0.204 \| good
2025-08-01T05:00:00.000Z	54 \| moderate	10.808 \| good	48.209 \| good	18.572 \| good	0.067 \| good	1.983 \| good	0.207 \| good
2025-08-01T06:00:00.000Z	44 \| good	7.822 \| good	34.9 \| good	18.344 \| good	0.069 \| good	2.336 \| good	0.211 \| good
2025-08-01T07:00:00.000Z	44 \| good	7.808 \| good	34.823 \| good	18.017 \| good	0.073 \| good	2.156 \| good	0.211 \| good
2025-08-01T08:00:00.000Z	33 \| good	6.234 \| good	27.72 \| good	16.694 \| good	0.077 \| good	1.977 \| good	0.212 \| good
2025-08-01T09:00:00.000Z	54 \| moderate	10.517 \| good	46.842 \| good	12.57 \| good	0.081 \| good	1.797 \| good	0.213 \| good
2025-08-01T10:00:00.000Z	56 \| moderate	11.845 \| good	52.084 \| good	7.068 \| good	0.085 \| good	1.534 \| good	0.217 \| good
2025-08-01T11:00:00.000Z	66 \| moderate	16.668 \| fine	73.925 \| fine	6.166 \| good	0.088 \| good	1.27 \| good	0.221 \| good
2025-08-01T12:00:00.000Z	81 \| moderate	25.36 \| fine	110.537 \| fine	11.043 \| good	0.092 \| good	1.006 \| good	0.225 \| good
2025-08-01T13:00:00.000Z	105 \| sensitive	37.253 \| moderate	163.331 \| moderate	19.805 \| good	0.103 \| good	0.843 \| good	0.242 \| good
2025-08-01T14:00:00.000Z	105 \| sensitive	37.196 \| moderate	162.938 \| moderate	29.08 \| good	0.115 \| good	0.68 \| good	0.259 \| good
2025-08-01T15:00:00.000Z	132 \| sensitive	47.955 \| moderate	216.824 \| moderate	34.39 \| good	0.127 \| good	0.516 \| good	0.276 \| good
2025-08-01T16:00:00.000Z	148 \| sensitive	54.404 \| moderate	248.559 \| moderate	36.784 \| good	0.129 \| good	0.434 \| good	0.275 \| good
2025-08-01T17:00:00.000Z	151 \| unhealthy	56.298 \| poor	255.059 \| poor	37.525 \| good	0.132 \| good	0.352 \| good	0.274 \| good
2025-08-01T18:00:00.000Z	147 \| sensitive	54.269 \| moderate	247.029 \| moderate	38.336 \| good	0.134 \| good	0.269 \| good	0.273 \| good
2025-08-01T19:00:00.000Z	147 \| sensitive	53.938 \| moderate	245.173 \| moderate	38.546 \| good	0.124 \| good	0.278 \| good	0.269 \| good
2025-08-01T20:00:00.000Z	153 \| unhealthy	58.299 \| poor	257.269 \| poor	38.323 \| good	0.113 \| good	0.286 \| good	0.265 \| good
2025-08-01T21:00:00.000Z	167 \| unhealthy	79.163 \| poor	279.125 \| poor	38.345 \| good	0.102 \| good	0.295 \| good	0.261 \| good
2025-08-01T22:00:00.000Z	185 \| unhealthy	103.972 \| poor	305.077 \| poor	37.959 \| good	0.095 \| good	0.409 \| good	0.259 \| good
2025-08-01T23:00:00.000Z	183 \| unhealthy	101.421 \| poor	302.67 \| poor	37.519 \| good	0.089 \| good	0.524 \| good	0.257 \| good
2025-08-02T00:00:00.000Z	112 \| sensitive	39.593 \| moderate	174.729 \| moderate	32.526 \| good	0.082 \| good	0.639 \| good	0.255 \| good
2025-08-02T01:00:00.000Z	96 \| moderate	33.144 \| fine	143.131 \| fine	26.595 \| good	0.083 \| good	0.91 \| good	0.257 \| good
2025-08-02T02:00:00.000Z	94 \| moderate	32.004 \| fine	138.667 \| fine	21.065 \| good	0.084 \| good	1.181 \| good	0.259 \| good
2025-08-02T03:00:00.000Z	86 \| moderate	27.994 \| fine	121.158 \| fine	19.592 \| good	0.085 \| good	1.452 \| good	0.261 \| good
2025-08-02T04:00:00.000Z	86 \| moderate	28.318 \| fine	122.88 \| fine	21.003 \| good	0.085 \| good	1.801 \| good	0.266 \| good
2025-08-02T05:00:00.000Z	82 \| moderate	26.391 \| fine	114.832 \| fine	22.016 \| good	0.086 \| good	2.15 \| good	0.271 \| good
2025-08-02T06:00:00.000Z	82 \| moderate	26.02 \| fine	113.232 \| fine	20.605 \| good	0.087 \| good	2.499 \| good	0.276 \| good
2025-08-02T07:00:00.000Z	88 \| moderate	28.961 \| fine	125.299 \| fine	20.695 \| good	0.089 \| good	2.373 \| good	0.276 \| good
2025-08-02T08:00:00.000Z	82 \| moderate	25.523 \| fine	111.232 \| fine	21.931 \| good	0.09 \| good	2.247 \| good	0.276 \| good
2025-08-02T09:00:00.000Z	81 \| moderate	24.507 \| fine	107.158 \| fine	21.435 \| good	0.092 \| good	2.121 \| good	0.276 \| good
2025-08-02T10:00:00.000Z	92 \| moderate	31.158 \| fine	134.973 \| fine	22.93 \| good	0.101 \| good	1.776 \| good	0.276 \| good
2025-08-02T11:00:00.000Z	94 \| moderate	31.546 \| fine	136.794 \| fine	22.352 \| good	0.109 \| good	1.432 \| good	0.276 \| good
2025-08-02T12:00:00.000Z	105 \| sensitive	36.804 \| moderate	160.976 \| moderate	23.24 \| good	0.118 \| good	1.087 \| good	0.277 \| good
2025-08-02T13:00:00.000Z	130 \| sensitive	47.163 \| moderate	212.756 \| moderate	26.644 \| good	0.154 \| good	0.938 \| good	0.287 \| good
2025-08-02T14:00:00.000Z	147 \| sensitive	54.252 \| moderate	247.131 \| moderate	30.565 \| good	0.191 \| good	0.789 \| good	0.296 \| good
2025-08-02T15:00:00.000Z	153 \| unhealthy	58.551 \| poor	258.627 \| poor	33.722 \| good	0.227 \| good	0.64 \| good	0.306 \| good
2025-08-02T16:00:00.000Z	158 \| unhealthy	65.55 \| poor	265.038 \| poor	36.176 \| good	0.217 \| good	0.554 \| good	0.302 \| good
2025-08-02T17:00:00.000Z	156 \| unhealthy	63.435 \| poor	263 \| poor	39.155 \| good	0.207 \| good	0.467 \| good	0.299 \| good
2025-08-02T18:00:00.000Z	154 \| unhealthy	59.589 \| poor	259 \| poor	41.146 \| good	0.197 \| good	0.381 \| good	0.295 \| good
2025-08-02T19:00:00.000Z	154 \| unhealthy	59.928 \| poor	259.038 \| poor	42.88 \| good	0.188 \| good	0.406 \| good	0.297 \| good
2025-08-02T20:00:00.000Z	155 \| unhealthy	61.136 \| poor	261 \| poor	44.123 \| good	0.18 \| good	0.432 \| good	0.298 \| good

Current air quality index in Marquette City, Michigan today

Common air pollutants in Marquette City, Michigan

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Real-time air quality map: Monitor AQI near Marquette City, Michigan

Air quality in nearby cities

Marquette City, Michigan

Escanaba City, Michigan

Marinette, Wisconsin

Suamico, Wisconsin

Howard, Wisconsin

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Frequently asked questions

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What is the PM2.5 concentration in Marquette City, Michigan right now?

What is the current level of PM10 in Marquette City, Michigan?

What is the current level of carbon monoxide (CO) in Marquette City, Michigan?

What is the current level of sulfur dioxide (SO2) in Marquette City, Michigan?

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What is the current level of nitrogen dioxide (NO2) in Marquette City, Michigan?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the PM_2.5 concentration in Marquette City, Michigan right now?

What is the current level of PM₁₀ in Marquette City, Michigan?

What is the current level of sulfur dioxide (SO₂) in Marquette City, Michigan?

What is the current level of ozone (O₃) in Marquette City, Michigan?

What is the current level of nitrogen dioxide (NO₂) in Marquette City, Michigan?