What is the current concentration of PM10 in Annapolis, Maryland?

The current PM10 concentration at Annapolis, Maryland is 30.041 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in Annapolis, Maryland?

The current sulfur dioxide (SO2) concentration at Annapolis, Maryland is 0.212 ppb.

What is the current concentration of ozone (O3) in Annapolis, Maryland?

The current ozone (O3) concentration at Annapolis, Maryland is 15.395 ppm.

What is the current concentration of nitrogen dioxide (NO2) in Annapolis, Maryland?

The current nitrogen dioxide (NO2) concentration at Annapolis, Maryland is 12.223 ppb.

Live air quality index in Annapolis, Maryland today

Name: Live air pollution levels in Annapolis, Maryland today
Creator: Ambee

Stay updated with real-time air quality in Annapolis, Maryland 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)

Good

Annapolis, Maryland

Last updated: ... (Local time)

Major air pollutants in Annapolis, Maryland

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

6.93 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

30.04 μg/m³

155

255

425

605+

Ozone (O₃)

15.39 ppb

201

201+

Sulfur Dioxide (SO₂)

0.21 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

12.22 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.36 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

High

Annapolis, Maryland

Get Live Pollen Counts

Annapolis, Maryland

Scroll To Air Quality Map

Track live Annapolis, Maryland air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-04T11:00:00.000Z	33 \| good	5.569 \| good	22.923 \| good	23.77 \| good	0.257 \| good	13.151 \| good	0.32 \| good
2025-06-04T12:00:00.000Z	38 \| good	6.51 \| good	27.84 \| good	21.594 \| good	0.377 \| good	12.744 \| good	0.365 \| good
2025-06-04T13:00:00.000Z	49 \| good	8.521 \| good	37.254 \| good	32.471 \| good	2.133 \| good	2.138 \| good	0.232 \| good
2025-06-04T14:00:00.000Z	44 \| good	8.197 \| good	31.677 \| good	30.793 \| good	0.393 \| good	12.052 \| good	0.262 \| good
2025-06-04T15:00:00.000Z	49 \| good	8.949 \| good	41.515 \| good	39.391 \| good	0.309 \| good	9.196 \| good	0.26 \| good
2025-06-04T16:00:00.000Z	49 \| good	9.129 \| good	35.577 \| good	42.371 \| good	0.287 \| good	8.767 \| good	0.26 \| good
2025-06-04T17:00:00.000Z	56 \| moderate	12.306 \| fine	35.396 \| good	47.339 \| good	0.276 \| good	7.927 \| good	0.26 \| good
2025-06-04T18:00:00.000Z	54 \| moderate	10.895 \| good	44.407 \| good	50.011 \| good	0.236 \| good	3.613 \| good	0.241 \| good
2025-06-04T19:00:00.000Z	52 \| moderate	10.016 \| good	35.642 \| good	50.655 \| good	0.277 \| good	3.047 \| good	0.241 \| good
2025-06-04T20:00:00.000Z	56 \| moderate	11.647 \| good	46.783 \| good	55.802 \| fine	0.227 \| good	3.386 \| good	0.26 \| good
2025-06-04T21:00:00.000Z	54 \| moderate	10.695 \| good	44.036 \| good	54.516 \| good	0.286 \| good	4.125 \| good	0.237 \| good
2025-06-04T22:00:00.000Z	58 \| moderate	9.959 \| good	32.316 \| good	57.423 \| fine	0.306 \| good	3.554 \| good	0.237 \| good
2025-06-04T23:00:00.000Z	52 \| moderate	10.353 \| good	47.102 \| good	54.773 \| good	0.204 \| good	3.293 \| good	0.237 \| good
2025-06-05T00:00:00.000Z	67 \| moderate	5.845 \| good	28.029 \| good	59.748 \| fine	0.204 \| good	3.227 \| good	0.282 \| good
2025-06-05T01:00:00.000Z	44 \| good	5.497 \| good	23.567 \| good	48.436 \| good	0.246 \| good	4.975 \| good	0.302 \| good
2025-06-05T02:00:00.000Z	49 \| good	6.659 \| good	22.308 \| good	52.914 \| good	0.209 \| good	6.215 \| good	0.302 \| good
2025-06-05T03:00:00.000Z	43 \| good	7.335 \| good	43.372 \| good	45.886 \| good	0.219 \| good	5.389 \| good	0.302 \| good
2025-06-05T04:00:00.000Z	41 \| good	6.655 \| good	43.84 \| good	44.412 \| good	0.195 \| good	7.657 \| good	0.28 \| good
2025-06-05T05:00:00.000Z	38 \| good	7.227 \| good	23.88 \| good	39.181 \| good	0.23 \| good	8.501 \| good	0.32 \| good
2025-06-05T06:00:00.000Z	38 \| good	7.495 \| good	35.239 \| good	32.572 \| good	0.206 \| good	6.632 \| good	0.258 \| good
2025-06-05T07:00:00.000Z	49 \| good	8.763 \| good	18.991 \| good	29.289 \| good	0.206 \| good	5.871 \| good	0.26 \| good
2025-06-05T08:00:00.000Z	44 \| good	8.497 \| good	41.769 \| good	31.314 \| good	0.274 \| good	6.851 \| good	0.26 \| good
2025-06-05T09:00:00.000Z	38 \| good	7.47 \| good	26.273 \| good	30.326 \| good	0.225 \| good	7.571 \| good	0.28 \| good
2025-06-05T10:00:00.000Z	38 \| good	6.914 \| good	22.657 \| good	27.37 \| good	0.194 \| good	10.412 \| good	0.284 \| good
2025-06-05T11:00:00.000Z	33 \| good	6.112 \| good	24.243 \| good	21.734 \| good	0.27 \| good	8.225 \| good	0.242 \| good
2025-06-05T12:00:00.000Z	33 \| good	6.366 \| good	28.778 \| good	24.953 \| good	0.324 \| good	6.371 \| good	0.306 \| good
2025-06-05T13:00:00.000Z	44 \| good	8.257 \| good	40.95 \| good	30.935 \| good	0.3 \| good	9.428 \| good	0.241 \| good
2025-06-05T14:00:00.000Z	52 \| moderate	9.592 \| good	44.132 \| good	30.506 \| good	0.24 \| good	8.569 \| good	0.241 \| good
2025-06-05T15:00:00.000Z	49 \| good	8.881 \| good	32.175 \| good	37.882 \| good	0.302 \| good	8.433 \| good	0.241 \| good
2025-06-05T16:00:00.000Z	49 \| good	9.053 \| good	30.919 \| good	40.04 \| good	0.927 \| good	7.257 \| good	0.241 \| good
2025-06-05T17:00:00.000Z	52 \| moderate	10.118 \| good	30.998 \| good	42.547 \| good	0.336 \| good	5.979 \| good	0.241 \| good
2025-06-05T18:00:00.000Z	52 \| moderate	10.44 \| good	46.244 \| good	43.879 \| good	0.274 \| good	3.858 \| good	0.217 \| good
2025-06-05T19:00:00.000Z	52 \| moderate	10.041 \| good	43.077 \| good	45.459 \| good	0.283 \| good	3.467 \| good	0.217 \| good
2025-06-05T20:00:00.000Z	52 \| moderate	9.746 \| good	40.55 \| good	49.857 \| good	0.252 \| good	3.837 \| good	0.196 \| good
2025-06-05T21:00:00.000Z	56 \| moderate	11.927 \| good	57.593 \| fine	51.328 \| good	0.271 \| good	3.779 \| good	0.241 \| good
2025-06-05T22:00:00.000Z	58 \| moderate	12.988 \| fine	44.937 \| good	49.185 \| good	0.255 \| good	3.41 \| good	0.237 \| good
2025-06-05T23:00:00.000Z	52 \| moderate	9.754 \| good	49.281 \| good	50.738 \| good	1.083 \| good	3.245 \| good	0.237 \| good
2025-06-06T00:00:00.000Z	58 \| moderate	13.39 \| fine	55.072 \| fine	47.596 \| good	0.301 \| good	3.735 \| good	0.237 \| good
2025-06-06T01:00:00.000Z	58 \| moderate	13.274 \| fine	44.312 \| good	44.821 \| good	0.299 \| good	4.017 \| good	0.237 \| good
2025-06-06T02:00:00.000Z	54 \| moderate	10.989 \| good	51.54 \| good	40.932 \| good	0.213 \| good	4.592 \| good	0.257 \| good
2025-06-06T03:00:00.000Z	55 \| moderate	10.865 \| good	63.029 \| fine	37.685 \| good	0.221 \| good	5.334 \| good	0.3 \| good
2025-06-06T04:00:00.000Z	56 \| moderate	11.612 \| good	41.752 \| good	32.205 \| good	0.217 \| good	4.728 \| good	0.278 \| good
2025-06-06T05:00:00.000Z	52 \| moderate	10.014 \| good	48.022 \| good	29.864 \| good	0.223 \| good	7.916 \| good	0.3 \| good
2025-06-06T06:00:00.000Z	52 \| moderate	9.677 \| good	50.798 \| good	23.371 \| good	0.176 \| good	9.479 \| good	0.278 \| good
2025-06-06T07:00:00.000Z	44 \| good	7.051 \| good	47.52 \| good	19.874 \| good	0.172 \| good	10.442 \| good	0.278 \| good
2025-06-06T08:00:00.000Z	44 \| good	8.001 \| good	32.433 \| good	18.178 \| good	0.189 \| good	10.441 \| good	0.258 \| good
2025-06-06T09:00:00.000Z	38 \| good	7.405 \| good	31.175 \| good	18.389 \| good	0.189 \| good	10.677 \| good	0.28 \| good
2025-06-06T10:00:00.000Z	38 \| good	6.931 \| good	30.041 \| good	15.395 \| good	0.212 \| good	12.223 \| good	0.361 \| good
2025-06-06T10:00:00.000Z	38 \| good	6.931 \| good	30.041 \| good	15.395 \| good	0.212 \| good	12.223 \| good	0.361 \| good
2025-06-06T11:00:00.000Z	44 \| good	8.156 \| good	35.975 \| good	19.836 \| good	1.147 \| good	4.786 \| good	0.19 \| good
2025-06-06T12:00:00.000Z	49 \| good	8.786 \| good	38.294 \| good	28.95 \| good	1.016 \| good	4.735 \| good	0.187 \| good
2025-06-06T13:00:00.000Z	49 \| good	8.826 \| good	38.953 \| good	36.389 \| good	1.247 \| good	3.173 \| good	0.166 \| good
2025-06-06T14:00:00.000Z	52 \| moderate	9.805 \| good	43.204 \| good	42.681 \| good	1.113 \| good	3.447 \| good	0.167 \| good
2025-06-06T15:00:00.000Z	49 \| good	8.825 \| good	38.618 \| good	47.034 \| good	0.98 \| good	3.72 \| good	0.168 \| good
2025-06-06T16:00:00.000Z	49 \| good	8.54 \| good	37.477 \| good	48.531 \| good	0.794 \| good	1.313 \| good	0.144 \| good
2025-06-06T17:00:00.000Z	49 \| good	8.506 \| good	37.484 \| good	48.038 \| good	0.73 \| good	1.458 \| good	0.147 \| good
2025-06-06T18:00:00.000Z	49 \| good	9.019 \| good	39.662 \| good	47.922 \| good	0.667 \| good	1.602 \| good	0.15 \| good
2025-06-06T19:00:00.000Z	49 \| good	9.277 \| good	41.245 \| good	48.392 \| good	0.644 \| good	1.529 \| good	0.137 \| good
2025-06-06T20:00:00.000Z	49 \| good	8.636 \| good	37.497 \| good	48.228 \| good	0.62 \| good	1.604 \| good	0.141 \| good
2025-06-06T21:00:00.000Z	44 \| good	8.285 \| good	36.378 \| good	45.759 \| good	0.595 \| good	1.68 \| good	0.146 \| good
2025-06-06T22:00:00.000Z	44 \| good	6.815 \| good	30.28 \| good	47.257 \| good	0.85 \| good	6.032 \| good	0.166 \| good
2025-06-06T23:00:00.000Z	42 \| good	5.371 \| good	23.262 \| good	45.216 \| good	0.772 \| good	5.408 \| good	0.161 \| good
2025-06-07T00:00:00.000Z	35 \| good	3.947 \| good	17.214 \| good	37.627 \| good	0.695 \| good	4.784 \| good	0.156 \| good
2025-06-07T01:00:00.000Z	31 \| good	3.731 \| good	16.199 \| good	33.103 \| good	0.703 \| good	10.343 \| good	0.195 \| good
2025-06-07T02:00:00.000Z	26 \| good	3.97 \| good	17.069 \| good	28.141 \| good	0.598 \| good	8.64 \| good	0.177 \| good
2025-06-07T03:00:00.000Z	27 \| good	5.126 \| good	22.058 \| good	26.039 \| good	0.492 \| good	6.937 \| good	0.159 \| good
2025-06-07T04:00:00.000Z	27 \| good	5.325 \| good	23 \| good	25.75 \| good	0.786 \| good	14.194 \| good	0.238 \| good
2025-06-07T05:00:00.000Z	33 \| good	6.317 \| good	28.086 \| good	25.346 \| good	0.666 \| good	12.239 \| good	0.214 \| good
2025-06-07T06:00:00.000Z	38 \| good	6.785 \| good	30.036 \| good	24.26 \| good	0.547 \| good	10.284 \| good	0.19 \| good
2025-06-07T07:00:00.000Z	38 \| good	7.438 \| good	32.758 \| good	22.216 \| good	1.576 \| good	8.48 \| good	0.219 \| good
2025-06-07T08:00:00.000Z	44 \| good	7.559 \| good	33.149 \| good	20.741 \| good	1.377 \| good	8.655 \| good	0.208 \| good
2025-06-07T09:00:00.000Z	44 \| good	8.226 \| good	36.303 \| good	15.087 \| good	1.179 \| good	8.829 \| good	0.197 \| good
2025-06-07T10:00:00.000Z	44 \| good	7.546 \| good	33.109 \| good	14.914 \| good	2.233 \| good	4.801 \| good	0.228 \| good
2025-06-07T11:00:00.000Z	38 \| good	6.797 \| good	30.238 \| good	16.069 \| good	2.23 \| good	5.349 \| good	0.229 \| good
2025-06-07T12:00:00.000Z	49 \| good	8.753 \| good	38.214 \| good	15.338 \| good	2.228 \| good	5.897 \| good	0.23 \| good
2025-06-07T13:00:00.000Z	52 \| moderate	10.359 \| good	45.994 \| good	17.191 \| good	1.997 \| good	2.482 \| good	0.241 \| good
2025-06-07T14:00:00.000Z	52 \| moderate	9.504 \| good	42.515 \| good	32.641 \| good	2.152 \| good	2.79 \| good	0.245 \| good
2025-06-07T15:00:00.000Z	40 \| good	7.065 \| good	31.178 \| good	43.029 \| good	2.308 \| good	3.097 \| good	0.25 \| good
2025-06-07T16:00:00.000Z	50 \| good	6.898 \| good	30.421 \| good	54.106 \| good	1.249 \| good	1.649 \| good	0.238 \| good
2025-06-07T17:00:00.000Z	58 \| moderate	6.807 \| good	30.401 \| good	56.967 \| fine	1.502 \| good	1.963 \| good	0.248 \| good
2025-06-07T18:00:00.000Z	61 \| moderate	7.608 \| good	33.407 \| good	57.85 \| fine	1.754 \| good	2.277 \| good	0.258 \| good
2025-06-07T19:00:00.000Z	61 \| moderate	8.86 \| good	38.815 \| good	58.16 \| fine	0.932 \| good	2.011 \| good	0.237 \| good
2025-06-07T20:00:00.000Z	58 \| moderate	9.45 \| good	42.261 \| good	57.364 \| fine	1.097 \| good	2.338 \| good	0.253 \| good
2025-06-07T21:00:00.000Z	54 \| moderate	10.718 \| good	47.255 \| good	54.446 \| good	1.263 \| good	2.665 \| good	0.269 \| good
2025-06-07T22:00:00.000Z	52 \| moderate	9.936 \| good	44.214 \| good	54.564 \| good	0.927 \| good	6.828 \| good	0.279 \| good
2025-06-07T23:00:00.000Z	49 \| good	9.428 \| good	42.203 \| good	52.01 \| good	1.011 \| good	7.007 \| good	0.296 \| good
2025-06-08T00:00:00.000Z	43 \| good	7.033 \| good	30.803 \| good	46.02 \| good	1.095 \| good	7.186 \| good	0.313 \| good
2025-06-08T01:00:00.000Z	38 \| good	7.25 \| good	32.074 \| good	37.374 \| good	1.302 \| good	13.814 \| good	0.341 \| good
2025-06-08T02:00:00.000Z	49 \| good	9.428 \| good	42.211 \| good	29.54 \| good	1.337 \| good	12.317 \| good	0.341 \| good
2025-06-08T03:00:00.000Z	56 \| moderate	12.236 \| fine	54.047 \| good	27.213 \| good	1.372 \| good	10.821 \| good	0.34 \| good
2025-06-08T04:00:00.000Z	62 \| moderate	15.063 \| fine	66.746 \| fine	25.894 \| good	1.868 \| good	8.791 \| good	0.307 \| good
2025-06-08T05:00:00.000Z	69 \| moderate	18.894 \| fine	83.761 \| fine	22.154 \| good	1.736 \| good	8.297 \| good	0.305 \| good
2025-06-08T06:00:00.000Z	58 \| moderate	13.483 \| fine	13.717 \| good	41.712 \| good	1.604 \| good	7.733 \| good	0.302 \| good
2025-06-08T07:00:00.000Z	71 \| moderate	20.069 \| fine	88.198 \| fine	19.185 \| good	1.791 \| good	6.599 \| good	0.28 \| good
2025-06-08T08:00:00.000Z	71 \| moderate	19.857 \| fine	88.235 \| fine	17.912 \| good	1.597 \| good	6.457 \| good	0.275 \| good
2025-06-08T09:00:00.000Z	73 \| moderate	20.926 \| fine	92.652 \| fine	10.291 \| good	1.402 \| good	6.316 \| good	0.271 \| good
2025-06-08T10:00:00.000Z	67 \| moderate	18.172 \| fine	79.686 \| fine	12.118 \| good	1.872 \| good	6.138 \| good	0.282 \| good

Annapolis

Get reliable air quality data to drive your business

Annapolis, Maryland air quality map: Track AQI near you

0.28ppm

How accurate is Maryland, USA air quality data?

Air quality data and pollutant measurements for Maryland, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.

Source: Ambee Data Sources

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Frequently asked questions

How often is the air quality data for Annapolis, Maryland updated?

The air quality for Annapolis, Maryland is updated every hour.

When was the worst air quality at Annapolis, Maryland in the last 24 hrs?

The worst air quality in Annapolis, Maryland in the last 24 hours was observed at 01:00:00 on 2025-06-06.

When was the best air quality at Annapolis, Maryland in the last 24 hrs?

In the last 24 hrs, the best air quality in Annapolis, Maryland was observed at 12:00:00 on 2025-06-05.

What is the current air quality in Annapolis, Maryland?

The current air quality in Annapolis, Maryland is 38, categorized as Good based on real-time data.

What pollutant is the most common in Annapolis, Maryland?

The most common pollutant in Annapolis, Maryland is PM2.5.

What should I do if the air quality in Annapolis, Maryland is poor?

If the air quality in Annapolis, Maryland is poor, consider staying indoors and wearing a mask to protect yourself.

What is the current concentration of PM_2.5 in Annapolis, Maryland?

The current PM_2.5 concentration at Annapolis, Maryland is 6.931 μg/m³.

What is the current concentration of PM₁₀ in Annapolis, Maryland?

The current PM₁₀ concentration at Annapolis, Maryland is 30.041 μg/m³.

What is the current concentration of carbon monoxide (CO) in Annapolis, Maryland?

The current carbon monoxide (CO) concentration at Annapolis, Maryland is 0.361 ppm.

What is the current concentration of sulfur dioxide (SO₂) in Annapolis, Maryland?

The current sulfur dioxide (SO₂) concentration at Annapolis, Maryland is 0.212 ppb.

What is the current concentration of ozone (O₃) in Annapolis, Maryland?

The current ozone (O₃) concentration at Annapolis, Maryland is 15.395 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in Annapolis, Maryland?

The current nitrogen dioxide (NO₂) concentration at Annapolis, Maryland is 12.223 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-04T11:00:00.000Z	33 \| good	5.569 \| good	22.923 \| good	23.77 \| good	0.257 \| good	13.151 \| good	0.32 \| good
2025-06-04T12:00:00.000Z	38 \| good	6.51 \| good	27.84 \| good	21.594 \| good	0.377 \| good	12.744 \| good	0.365 \| good
2025-06-04T13:00:00.000Z	49 \| good	8.521 \| good	37.254 \| good	32.471 \| good	2.133 \| good	2.138 \| good	0.232 \| good
2025-06-04T14:00:00.000Z	44 \| good	8.197 \| good	31.677 \| good	30.793 \| good	0.393 \| good	12.052 \| good	0.262 \| good
2025-06-04T15:00:00.000Z	49 \| good	8.949 \| good	41.515 \| good	39.391 \| good	0.309 \| good	9.196 \| good	0.26 \| good
2025-06-04T16:00:00.000Z	49 \| good	9.129 \| good	35.577 \| good	42.371 \| good	0.287 \| good	8.767 \| good	0.26 \| good
2025-06-04T17:00:00.000Z	56 \| moderate	12.306 \| fine	35.396 \| good	47.339 \| good	0.276 \| good	7.927 \| good	0.26 \| good
2025-06-04T18:00:00.000Z	54 \| moderate	10.895 \| good	44.407 \| good	50.011 \| good	0.236 \| good	3.613 \| good	0.241 \| good
2025-06-04T19:00:00.000Z	52 \| moderate	10.016 \| good	35.642 \| good	50.655 \| good	0.277 \| good	3.047 \| good	0.241 \| good
2025-06-04T20:00:00.000Z	56 \| moderate	11.647 \| good	46.783 \| good	55.802 \| fine	0.227 \| good	3.386 \| good	0.26 \| good
2025-06-04T21:00:00.000Z	54 \| moderate	10.695 \| good	44.036 \| good	54.516 \| good	0.286 \| good	4.125 \| good	0.237 \| good
2025-06-04T22:00:00.000Z	58 \| moderate	9.959 \| good	32.316 \| good	57.423 \| fine	0.306 \| good	3.554 \| good	0.237 \| good
2025-06-04T23:00:00.000Z	52 \| moderate	10.353 \| good	47.102 \| good	54.773 \| good	0.204 \| good	3.293 \| good	0.237 \| good
2025-06-05T00:00:00.000Z	67 \| moderate	5.845 \| good	28.029 \| good	59.748 \| fine	0.204 \| good	3.227 \| good	0.282 \| good
2025-06-05T01:00:00.000Z	44 \| good	5.497 \| good	23.567 \| good	48.436 \| good	0.246 \| good	4.975 \| good	0.302 \| good
2025-06-05T02:00:00.000Z	49 \| good	6.659 \| good	22.308 \| good	52.914 \| good	0.209 \| good	6.215 \| good	0.302 \| good
2025-06-05T03:00:00.000Z	43 \| good	7.335 \| good	43.372 \| good	45.886 \| good	0.219 \| good	5.389 \| good	0.302 \| good
2025-06-05T04:00:00.000Z	41 \| good	6.655 \| good	43.84 \| good	44.412 \| good	0.195 \| good	7.657 \| good	0.28 \| good
2025-06-05T05:00:00.000Z	38 \| good	7.227 \| good	23.88 \| good	39.181 \| good	0.23 \| good	8.501 \| good	0.32 \| good
2025-06-05T06:00:00.000Z	38 \| good	7.495 \| good	35.239 \| good	32.572 \| good	0.206 \| good	6.632 \| good	0.258 \| good
2025-06-05T07:00:00.000Z	49 \| good	8.763 \| good	18.991 \| good	29.289 \| good	0.206 \| good	5.871 \| good	0.26 \| good
2025-06-05T08:00:00.000Z	44 \| good	8.497 \| good	41.769 \| good	31.314 \| good	0.274 \| good	6.851 \| good	0.26 \| good
2025-06-05T09:00:00.000Z	38 \| good	7.47 \| good	26.273 \| good	30.326 \| good	0.225 \| good	7.571 \| good	0.28 \| good
2025-06-05T10:00:00.000Z	38 \| good	6.914 \| good	22.657 \| good	27.37 \| good	0.194 \| good	10.412 \| good	0.284 \| good
2025-06-05T11:00:00.000Z	33 \| good	6.112 \| good	24.243 \| good	21.734 \| good	0.27 \| good	8.225 \| good	0.242 \| good
2025-06-05T12:00:00.000Z	33 \| good	6.366 \| good	28.778 \| good	24.953 \| good	0.324 \| good	6.371 \| good	0.306 \| good
2025-06-05T13:00:00.000Z	44 \| good	8.257 \| good	40.95 \| good	30.935 \| good	0.3 \| good	9.428 \| good	0.241 \| good
2025-06-05T14:00:00.000Z	52 \| moderate	9.592 \| good	44.132 \| good	30.506 \| good	0.24 \| good	8.569 \| good	0.241 \| good
2025-06-05T15:00:00.000Z	49 \| good	8.881 \| good	32.175 \| good	37.882 \| good	0.302 \| good	8.433 \| good	0.241 \| good
2025-06-05T16:00:00.000Z	49 \| good	9.053 \| good	30.919 \| good	40.04 \| good	0.927 \| good	7.257 \| good	0.241 \| good
2025-06-05T17:00:00.000Z	52 \| moderate	10.118 \| good	30.998 \| good	42.547 \| good	0.336 \| good	5.979 \| good	0.241 \| good
2025-06-05T18:00:00.000Z	52 \| moderate	10.44 \| good	46.244 \| good	43.879 \| good	0.274 \| good	3.858 \| good	0.217 \| good
2025-06-05T19:00:00.000Z	52 \| moderate	10.041 \| good	43.077 \| good	45.459 \| good	0.283 \| good	3.467 \| good	0.217 \| good
2025-06-05T20:00:00.000Z	52 \| moderate	9.746 \| good	40.55 \| good	49.857 \| good	0.252 \| good	3.837 \| good	0.196 \| good
2025-06-05T21:00:00.000Z	56 \| moderate	11.927 \| good	57.593 \| fine	51.328 \| good	0.271 \| good	3.779 \| good	0.241 \| good
2025-06-05T22:00:00.000Z	58 \| moderate	12.988 \| fine	44.937 \| good	49.185 \| good	0.255 \| good	3.41 \| good	0.237 \| good
2025-06-05T23:00:00.000Z	52 \| moderate	9.754 \| good	49.281 \| good	50.738 \| good	1.083 \| good	3.245 \| good	0.237 \| good
2025-06-06T00:00:00.000Z	58 \| moderate	13.39 \| fine	55.072 \| fine	47.596 \| good	0.301 \| good	3.735 \| good	0.237 \| good
2025-06-06T01:00:00.000Z	58 \| moderate	13.274 \| fine	44.312 \| good	44.821 \| good	0.299 \| good	4.017 \| good	0.237 \| good
2025-06-06T02:00:00.000Z	54 \| moderate	10.989 \| good	51.54 \| good	40.932 \| good	0.213 \| good	4.592 \| good	0.257 \| good
2025-06-06T03:00:00.000Z	55 \| moderate	10.865 \| good	63.029 \| fine	37.685 \| good	0.221 \| good	5.334 \| good	0.3 \| good
2025-06-06T04:00:00.000Z	56 \| moderate	11.612 \| good	41.752 \| good	32.205 \| good	0.217 \| good	4.728 \| good	0.278 \| good
2025-06-06T05:00:00.000Z	52 \| moderate	10.014 \| good	48.022 \| good	29.864 \| good	0.223 \| good	7.916 \| good	0.3 \| good
2025-06-06T06:00:00.000Z	52 \| moderate	9.677 \| good	50.798 \| good	23.371 \| good	0.176 \| good	9.479 \| good	0.278 \| good
2025-06-06T07:00:00.000Z	44 \| good	7.051 \| good	47.52 \| good	19.874 \| good	0.172 \| good	10.442 \| good	0.278 \| good
2025-06-06T08:00:00.000Z	44 \| good	8.001 \| good	32.433 \| good	18.178 \| good	0.189 \| good	10.441 \| good	0.258 \| good
2025-06-06T09:00:00.000Z	38 \| good	7.405 \| good	31.175 \| good	18.389 \| good	0.189 \| good	10.677 \| good	0.28 \| good
2025-06-06T10:00:00.000Z	38 \| good	6.931 \| good	30.041 \| good	15.395 \| good	0.212 \| good	12.223 \| good	0.361 \| good
2025-06-06T10:00:00.000Z	38 \| good	6.931 \| good	30.041 \| good	15.395 \| good	0.212 \| good	12.223 \| good	0.361 \| good
2025-06-06T11:00:00.000Z	44 \| good	8.156 \| good	35.975 \| good	19.836 \| good	1.147 \| good	4.786 \| good	0.19 \| good
2025-06-06T12:00:00.000Z	49 \| good	8.786 \| good	38.294 \| good	28.95 \| good	1.016 \| good	4.735 \| good	0.187 \| good
2025-06-06T13:00:00.000Z	49 \| good	8.826 \| good	38.953 \| good	36.389 \| good	1.247 \| good	3.173 \| good	0.166 \| good
2025-06-06T14:00:00.000Z	52 \| moderate	9.805 \| good	43.204 \| good	42.681 \| good	1.113 \| good	3.447 \| good	0.167 \| good
2025-06-06T15:00:00.000Z	49 \| good	8.825 \| good	38.618 \| good	47.034 \| good	0.98 \| good	3.72 \| good	0.168 \| good
2025-06-06T16:00:00.000Z	49 \| good	8.54 \| good	37.477 \| good	48.531 \| good	0.794 \| good	1.313 \| good	0.144 \| good
2025-06-06T17:00:00.000Z	49 \| good	8.506 \| good	37.484 \| good	48.038 \| good	0.73 \| good	1.458 \| good	0.147 \| good
2025-06-06T18:00:00.000Z	49 \| good	9.019 \| good	39.662 \| good	47.922 \| good	0.667 \| good	1.602 \| good	0.15 \| good
2025-06-06T19:00:00.000Z	49 \| good	9.277 \| good	41.245 \| good	48.392 \| good	0.644 \| good	1.529 \| good	0.137 \| good
2025-06-06T20:00:00.000Z	49 \| good	8.636 \| good	37.497 \| good	48.228 \| good	0.62 \| good	1.604 \| good	0.141 \| good
2025-06-06T21:00:00.000Z	44 \| good	8.285 \| good	36.378 \| good	45.759 \| good	0.595 \| good	1.68 \| good	0.146 \| good
2025-06-06T22:00:00.000Z	44 \| good	6.815 \| good	30.28 \| good	47.257 \| good	0.85 \| good	6.032 \| good	0.166 \| good
2025-06-06T23:00:00.000Z	42 \| good	5.371 \| good	23.262 \| good	45.216 \| good	0.772 \| good	5.408 \| good	0.161 \| good
2025-06-07T00:00:00.000Z	35 \| good	3.947 \| good	17.214 \| good	37.627 \| good	0.695 \| good	4.784 \| good	0.156 \| good
2025-06-07T01:00:00.000Z	31 \| good	3.731 \| good	16.199 \| good	33.103 \| good	0.703 \| good	10.343 \| good	0.195 \| good
2025-06-07T02:00:00.000Z	26 \| good	3.97 \| good	17.069 \| good	28.141 \| good	0.598 \| good	8.64 \| good	0.177 \| good
2025-06-07T03:00:00.000Z	27 \| good	5.126 \| good	22.058 \| good	26.039 \| good	0.492 \| good	6.937 \| good	0.159 \| good
2025-06-07T04:00:00.000Z	27 \| good	5.325 \| good	23 \| good	25.75 \| good	0.786 \| good	14.194 \| good	0.238 \| good
2025-06-07T05:00:00.000Z	33 \| good	6.317 \| good	28.086 \| good	25.346 \| good	0.666 \| good	12.239 \| good	0.214 \| good
2025-06-07T06:00:00.000Z	38 \| good	6.785 \| good	30.036 \| good	24.26 \| good	0.547 \| good	10.284 \| good	0.19 \| good
2025-06-07T07:00:00.000Z	38 \| good	7.438 \| good	32.758 \| good	22.216 \| good	1.576 \| good	8.48 \| good	0.219 \| good
2025-06-07T08:00:00.000Z	44 \| good	7.559 \| good	33.149 \| good	20.741 \| good	1.377 \| good	8.655 \| good	0.208 \| good
2025-06-07T09:00:00.000Z	44 \| good	8.226 \| good	36.303 \| good	15.087 \| good	1.179 \| good	8.829 \| good	0.197 \| good
2025-06-07T10:00:00.000Z	44 \| good	7.546 \| good	33.109 \| good	14.914 \| good	2.233 \| good	4.801 \| good	0.228 \| good
2025-06-07T11:00:00.000Z	38 \| good	6.797 \| good	30.238 \| good	16.069 \| good	2.23 \| good	5.349 \| good	0.229 \| good
2025-06-07T12:00:00.000Z	49 \| good	8.753 \| good	38.214 \| good	15.338 \| good	2.228 \| good	5.897 \| good	0.23 \| good
2025-06-07T13:00:00.000Z	52 \| moderate	10.359 \| good	45.994 \| good	17.191 \| good	1.997 \| good	2.482 \| good	0.241 \| good
2025-06-07T14:00:00.000Z	52 \| moderate	9.504 \| good	42.515 \| good	32.641 \| good	2.152 \| good	2.79 \| good	0.245 \| good
2025-06-07T15:00:00.000Z	40 \| good	7.065 \| good	31.178 \| good	43.029 \| good	2.308 \| good	3.097 \| good	0.25 \| good
2025-06-07T16:00:00.000Z	50 \| good	6.898 \| good	30.421 \| good	54.106 \| good	1.249 \| good	1.649 \| good	0.238 \| good
2025-06-07T17:00:00.000Z	58 \| moderate	6.807 \| good	30.401 \| good	56.967 \| fine	1.502 \| good	1.963 \| good	0.248 \| good
2025-06-07T18:00:00.000Z	61 \| moderate	7.608 \| good	33.407 \| good	57.85 \| fine	1.754 \| good	2.277 \| good	0.258 \| good
2025-06-07T19:00:00.000Z	61 \| moderate	8.86 \| good	38.815 \| good	58.16 \| fine	0.932 \| good	2.011 \| good	0.237 \| good
2025-06-07T20:00:00.000Z	58 \| moderate	9.45 \| good	42.261 \| good	57.364 \| fine	1.097 \| good	2.338 \| good	0.253 \| good
2025-06-07T21:00:00.000Z	54 \| moderate	10.718 \| good	47.255 \| good	54.446 \| good	1.263 \| good	2.665 \| good	0.269 \| good
2025-06-07T22:00:00.000Z	52 \| moderate	9.936 \| good	44.214 \| good	54.564 \| good	0.927 \| good	6.828 \| good	0.279 \| good
2025-06-07T23:00:00.000Z	49 \| good	9.428 \| good	42.203 \| good	52.01 \| good	1.011 \| good	7.007 \| good	0.296 \| good
2025-06-08T00:00:00.000Z	43 \| good	7.033 \| good	30.803 \| good	46.02 \| good	1.095 \| good	7.186 \| good	0.313 \| good
2025-06-08T01:00:00.000Z	38 \| good	7.25 \| good	32.074 \| good	37.374 \| good	1.302 \| good	13.814 \| good	0.341 \| good
2025-06-08T02:00:00.000Z	49 \| good	9.428 \| good	42.211 \| good	29.54 \| good	1.337 \| good	12.317 \| good	0.341 \| good
2025-06-08T03:00:00.000Z	56 \| moderate	12.236 \| fine	54.047 \| good	27.213 \| good	1.372 \| good	10.821 \| good	0.34 \| good
2025-06-08T04:00:00.000Z	62 \| moderate	15.063 \| fine	66.746 \| fine	25.894 \| good	1.868 \| good	8.791 \| good	0.307 \| good
2025-06-08T05:00:00.000Z	69 \| moderate	18.894 \| fine	83.761 \| fine	22.154 \| good	1.736 \| good	8.297 \| good	0.305 \| good
2025-06-08T06:00:00.000Z	58 \| moderate	13.483 \| fine	13.717 \| good	41.712 \| good	1.604 \| good	7.733 \| good	0.302 \| good
2025-06-08T07:00:00.000Z	71 \| moderate	20.069 \| fine	88.198 \| fine	19.185 \| good	1.791 \| good	6.599 \| good	0.28 \| good
2025-06-08T08:00:00.000Z	71 \| moderate	19.857 \| fine	88.235 \| fine	17.912 \| good	1.597 \| good	6.457 \| good	0.275 \| good
2025-06-08T09:00:00.000Z	73 \| moderate	20.926 \| fine	92.652 \| fine	10.291 \| good	1.402 \| good	6.316 \| good	0.271 \| good
2025-06-08T10:00:00.000Z	67 \| moderate	18.172 \| fine	79.686 \| fine	12.118 \| good	1.872 \| good	6.138 \| good	0.282 \| good

Live air quality index in Annapolis, Maryland today

Major air pollutants in Annapolis, Maryland

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Annapolis, Maryland air quality map: Track AQI near you

Air quality in nearby cities

Parole, Maryland

Annapolis Neck, Maryland

Arnold, Maryland

Severna Park, Maryland

Lake Shore, Maryland

Crofton, Maryland

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Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

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