What is the current level of PM10 in Linthicum, Maryland?

Linthicum, Maryland currently has a PM10 concentration of 26.856 μg/m3.

What is the current level of sulfur dioxide (SO2) in Linthicum, Maryland?

The current sulfur dioxide (SO2) concentration in Linthicum, Maryland is 0.151 ppb.

What is the current level of ozone (O3) in Linthicum, Maryland?

Linthicum, Maryland currently has an ozone (O3) concentration of 36.039 ppm.

What is the current level of nitrogen dioxide (NO2) in Linthicum, Maryland?

The current level of nitrogen dioxide (NO2) in Linthicum, Maryland is 2.84 ppb.

Current air quality index in Linthicum, Maryland today

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

Stay updated with real-time air quality in Linthicum, 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

Linthicum, Maryland

Last updated: ... (Local time)

Common air pollutants in Linthicum, Maryland

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

9.40 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

20.83 μg/m³

155

255

425

605+

Ozone (O₃)

8.26 ppb

201

201+

Sulfur Dioxide (SO₂)

0.37 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

13.49 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.34 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Linthicum, Maryland

Get Live Pollen Counts

Linthicum, Maryland

Scroll To Air Quality Map

Track live Linthicum, Maryland air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-27T10:00:00.000Z	49 \| good	8.95 \| good	28.447 \| good	26.934 \| good	0.21 \| good	2.789 \| good	0.208 \| good
2025-07-27T11:00:00.000Z	90 \| moderate	14.668 \| fine	134.263 \| fine	26.034 \| good	0.204 \| good	3.655 \| good	0.239 \| good
2025-07-27T12:00:00.000Z	84 \| moderate	14.737 \| fine	121.582 \| fine	23.019 \| good	0.197 \| good	4.657 \| good	0.255 \| good
2025-07-27T13:00:00.000Z	79 \| moderate	14.717 \| fine	111.206 \| fine	26.079 \| good	0.142 \| good	5.409 \| good	0.239 \| good
2025-07-27T14:00:00.000Z	80 \| moderate	13.093 \| fine	112.91 \| fine	31.919 \| good	0.194 \| good	4.708 \| good	0.193 \| good
2025-07-27T15:00:00.000Z	49 \| good	8.705 \| good	50.992 \| good	35.911 \| good	0.359 \| good	3.118 \| good	0.217 \| good
2025-07-27T16:00:00.000Z	58 \| moderate	13.014 \| fine	63.889 \| fine	40.844 \| good	0.138 \| good	2.396 \| good	0.217 \| good
2025-07-27T17:00:00.000Z	58 \| moderate	12.714 \| fine	51.831 \| good	40.001 \| good	0.522 \| good	2.593 \| good	0.193 \| good
2025-07-27T18:00:00.000Z	58 \| moderate	13.239 \| fine	56.108 \| fine	38.018 \| good	0.291 \| good	2.688 \| good	0.193 \| good
2025-07-27T19:00:00.000Z	56 \| moderate	12.339 \| fine	55.635 \| fine	38.046 \| good	0.127 \| good	2.785 \| good	0.193 \| good
2025-07-27T20:00:00.000Z	49 \| good	8.734 \| good	31.252 \| good	41.872 \| good	0.137 \| good	3.005 \| good	0.239 \| good
2025-07-27T21:00:00.000Z	34 \| good	6.213 \| good	31.529 \| good	37.079 \| good	0.225 \| good	4.047 \| good	0.224 \| good
2025-07-27T22:00:00.000Z	34 \| good	4.208 \| good	23.547 \| good	37.082 \| good	0.192 \| good	3.638 \| good	0.251 \| good
2025-07-27T23:00:00.000Z	27 \| good	4.969 \| good	21.63 \| good	28.315 \| good	0.231 \| good	4.426 \| good	0.279 \| good
2025-07-28T00:00:00.000Z	27 \| good	5.426 \| good	23.322 \| good	23.421 \| good	0.238 \| good	6.151 \| good	0.279 \| good
2025-07-28T01:00:00.000Z	22 \| good	4.148 \| good	12.937 \| good	22.373 \| good	0.176 \| good	6.095 \| good	0.249 \| good
2025-07-28T02:00:00.000Z	22 \| good	4.407 \| good	18.359 \| good	15.523 \| good	0.277 \| good	6.117 \| good	0.233 \| good
2025-07-28T03:00:00.000Z	22 \| good	4.191 \| good	15.801 \| good	12.434 \| good	0.243 \| good	7.869 \| good	0.224 \| good
2025-07-28T04:00:00.000Z	27 \| good	5.098 \| good	20.09 \| good	9.416 \| good	0.253 \| good	7.839 \| good	0.249 \| good
2025-07-28T05:00:00.000Z	27 \| good	4.512 \| good	25.791 \| good	6.398 \| good	0.2 \| good	8.21 \| good	0.233 \| good
2025-07-28T06:00:00.000Z	22 \| good	3.537 \| good	18.315 \| good	7.262 \| good	0.264 \| good	7.203 \| good	0.202 \| good
2025-07-28T07:00:00.000Z	27 \| good	5.12 \| good	23.206 \| good	9.144 \| good	0.287 \| good	6.716 \| good	0.178 \| good
2025-07-28T08:00:00.000Z	22 \| good	4.268 \| good	17.526 \| good	10.172 \| good	0.227 \| good	5.371 \| good	0.178 \| good
2025-07-28T09:00:00.000Z	27 \| good	4.619 \| good	20.909 \| good	10.241 \| good	0.171 \| good	4.115 \| good	0.2 \| good
2025-07-28T10:00:00.000Z	27 \| good	5.067 \| good	22.217 \| good	12.233 \| good	0.154 \| good	5.605 \| good	0.2 \| good
2025-07-28T11:00:00.000Z	33 \| good	5.947 \| good	27.463 \| good	16.038 \| good	0.221 \| good	7.245 \| good	0.2 \| good
2025-07-28T12:00:00.000Z	27 \| good	5.069 \| good	20.332 \| good	21.804 \| good	0.273 \| good	5.867 \| good	0.184 \| good
2025-07-28T13:00:00.000Z	27 \| good	5.253 \| good	23.159 \| good	25.945 \| good	0.519 \| good	4.616 \| good	0.193 \| good
2025-07-28T14:00:00.000Z	33 \| good	6.25 \| good	18.426 \| good	29.138 \| good	0.163 \| good	3.665 \| good	0.162 \| good
2025-07-28T15:00:00.000Z	38 \| good	6.97 \| good	26.856 \| good	36.039 \| good	0.151 \| good	2.84 \| good	0.206 \| good
2025-07-28T16:00:00.000Z	44 \| good	8.195 \| good	39.031 \| good	42.812 \| good	0.141 \| good	2.76 \| good	0.206 \| good
2025-07-28T17:00:00.000Z	44 \| good	8.024 \| good	26.205 \| good	46.785 \| good	0.144 \| good	2.734 \| good	0.206 \| good
2025-07-28T18:00:00.000Z	49 \| good	8.77 \| good	29.359 \| good	45.908 \| good	0.21 \| good	2.525 \| good	0.16 \| good
2025-07-28T19:00:00.000Z	44 \| good	8.023 \| good	36.413 \| good	47.829 \| good	0.231 \| good	2.159 \| good	0.147 \| good
2025-07-28T20:00:00.000Z	44 \| good	7.166 \| good	21.822 \| good	46.963 \| good	0.216 \| good	2.236 \| good	0.16 \| good
2025-07-28T21:00:00.000Z	44 \| good	4.792 \| good	24.097 \| good	46.914 \| good	0.264 \| good	2.66 \| good	0.176 \| good
2025-07-28T22:00:00.000Z	44 \| good	5.802 \| good	29.215 \| good	47.854 \| good	0.183 \| good	2.152 \| good	0.176 \| good
2025-07-28T23:00:00.000Z	52 \| moderate	10.011 \| good	41.553 \| good	47.907 \| good	0.225 \| good	3.355 \| good	0.176 \| good
2025-07-29T00:00:00.000Z	45 \| good	8.284 \| good	32.688 \| good	48.764 \| good	0.228 \| good	2.876 \| good	0.191 \| good
2025-07-29T01:00:00.000Z	44 \| good	7.649 \| good	29.586 \| good	47.694 \| good	0.195 \| good	6.753 \| good	0.215 \| good
2025-07-29T02:00:00.000Z	44 \| good	7.519 \| good	28.529 \| good	46.386 \| good	0.221 \| good	15.935 \| good	0.262 \| good
2025-07-29T03:00:00.000Z	44 \| good	8.053 \| good	34.368 \| good	38.241 \| good	0.233 \| good	15.165 \| good	0.294 \| good
2025-07-29T04:00:00.000Z	49 \| good	9.496 \| good	34.204 \| good	33.582 \| good	0.253 \| good	13.555 \| good	0.294 \| good
2025-07-29T05:00:00.000Z	49 \| good	8.964 \| good	35.791 \| good	26.703 \| good	0.261 \| good	14.781 \| good	0.325 \| good
2025-07-29T06:00:00.000Z	49 \| good	8.66 \| good	33.444 \| good	17.908 \| good	0.247 \| good	13.639 \| good	0.323 \| good
2025-07-29T07:00:00.000Z	52 \| moderate	9.594 \| good	23.909 \| good	10.201 \| good	0.356 \| good	14.241 \| good	0.338 \| good
2025-07-29T08:00:00.000Z	49 \| good	9.4 \| good	20.83 \| good	8.261 \| good	0.373 \| good	13.495 \| good	0.338 \| good
2025-07-29T09:00:00.000Z	49 \| good	9.4 \| good	20.83 \| good	8.261 \| good	0.373 \| good	13.495 \| good	0.338 \| good
2025-07-28T17:00:00.000Z	56 \| moderate	11.788 \| good	51.957 \| good	52.755 \| good	2.135 \| good	1.51 \| good	0.206 \| good
2025-07-28T18:00:00.000Z	52 \| moderate	9.679 \| good	42.857 \| good	50.045 \| good	1.859 \| good	1.271 \| good	0.198 \| good
2025-07-28T19:00:00.000Z	49 \| good	9.125 \| good	40.288 \| good	50.447 \| good	1.825 \| good	1.483 \| good	0.2 \| good
2025-07-28T20:00:00.000Z	48 \| good	8.061 \| good	35.147 \| good	51.89 \| good	1.792 \| good	1.694 \| good	0.201 \| good
2025-07-28T21:00:00.000Z	47 \| good	8.368 \| good	36.782 \| good	51.401 \| good	1.758 \| good	1.906 \| good	0.202 \| good
2025-07-28T22:00:00.000Z	49 \| good	8.654 \| good	37.971 \| good	50.24 \| good	1.782 \| good	5.751 \| good	0.243 \| good
2025-07-28T23:00:00.000Z	49 \| good	8.584 \| good	37.542 \| good	42.156 \| good	1.806 \| good	9.597 \| good	0.284 \| good
2025-07-29T00:00:00.000Z	49 \| good	9.378 \| good	41.828 \| good	40.465 \| good	1.83 \| good	13.442 \| good	0.325 \| good
2025-07-29T01:00:00.000Z	49 \| good	8.545 \| good	37.569 \| good	35.337 \| good	1.873 \| good	13.884 \| good	0.333 \| good
2025-07-29T02:00:00.000Z	49 \| good	8.85 \| good	38.719 \| good	32.679 \| good	1.916 \| good	14.326 \| good	0.341 \| good
2025-07-29T03:00:00.000Z	52 \| moderate	9.89 \| good	44.143 \| good	27.066 \| good	1.958 \| good	14.768 \| good	0.349 \| good
2025-07-29T04:00:00.000Z	52 \| moderate	9.845 \| good	43.844 \| good	22.617 \| good	2.009 \| good	15.208 \| good	0.356 \| good
2025-07-29T05:00:00.000Z	52 \| moderate	10.367 \| good	46.079 \| good	21.472 \| good	2.06 \| good	15.649 \| good	0.362 \| good
2025-07-29T06:00:00.000Z	52 \| moderate	9.883 \| good	44.216 \| good	20.365 \| good	2.111 \| good	16.089 \| good	0.369 \| good
2025-07-29T07:00:00.000Z	54 \| moderate	10.953 \| good	48.679 \| good	18.513 \| good	2.159 \| good	15.87 \| good	0.37 \| good
2025-07-29T08:00:00.000Z	54 \| moderate	11.424 \| good	50.657 \| good	17.321 \| good	2.208 \| good	15.65 \| good	0.371 \| good
2025-07-29T09:00:00.000Z	56 \| moderate	12.077 \| good	54.177 \| good	16.386 \| good	2.256 \| good	15.43 \| good	0.371 \| good
2025-07-29T10:00:00.000Z	54 \| moderate	10.554 \| good	46.648 \| good	12.795 \| good	2.268 \| good	14.3 \| good	0.374 \| good
2025-07-29T11:00:00.000Z	56 \| moderate	12.406 \| fine	56.185 \| fine	16.123 \| good	2.28 \| good	13.17 \| good	0.376 \| good
2025-07-29T12:00:00.000Z	58 \| moderate	13.372 \| fine	60.632 \| fine	28.74 \| good	2.292 \| good	12.04 \| good	0.378 \| good
2025-07-29T13:00:00.000Z	56 \| moderate	12.256 \| fine	54.746 \| good	42.521 \| good	2.691 \| good	9.269 \| good	0.343 \| good
2025-07-29T14:00:00.000Z	56 \| moderate	11.902 \| good	53.306 \| good	55.662 \| fine	3.09 \| good	6.498 \| good	0.307 \| good
2025-07-29T15:00:00.000Z	71 \| moderate	12.023 \| good	54.272 \| good	60.907 \| fine	3.489 \| good	3.727 \| good	0.271 \| good
2025-07-29T16:00:00.000Z	84 \| moderate	13.249 \| fine	59.079 \| fine	64.71 \| fine	3.127 \| good	3.133 \| good	0.262 \| good
2025-07-29T17:00:00.000Z	87 \| moderate	14.321 \| fine	64.244 \| fine	66.5 \| fine	2.766 \| good	2.54 \| good	0.253 \| good
2025-07-29T18:00:00.000Z	101 \| sensitive	13.616 \| fine	61.47 \| fine	71.34 \| moderate	2.405 \| good	1.946 \| good	0.244 \| good
2025-07-29T19:00:00.000Z	126 \| sensitive	15.515 \| fine	69.387 \| fine	78.396 \| moderate	2.326 \| good	2.067 \| good	0.239 \| good
2025-07-29T20:00:00.000Z	126 \| sensitive	16.758 \| fine	73.946 \| fine	78.008 \| moderate	2.248 \| good	2.188 \| good	0.233 \| good
2025-07-29T21:00:00.000Z	112 \| sensitive	16.724 \| fine	74.12 \| fine	73.759 \| moderate	2.17 \| good	2.308 \| good	0.228 \| good
2025-07-29T22:00:00.000Z	93 \| moderate	15.43 \| fine	68.584 \| fine	68.446 \| fine	2.201 \| good	5.302 \| good	0.255 \| good
2025-07-29T23:00:00.000Z	64 \| moderate	16.216 \| fine	72.475 \| fine	58.585 \| fine	2.233 \| good	8.295 \| good	0.283 \| good
2025-07-30T00:00:00.000Z	64 \| moderate	16.198 \| fine	72.257 \| fine	52.785 \| good	2.265 \| good	11.288 \| good	0.31 \| good
2025-07-30T01:00:00.000Z	64 \| moderate	15.647 \| fine	70.298 \| fine	42.951 \| good	2.097 \| good	10.36 \| good	0.301 \| good
2025-07-30T02:00:00.000Z	62 \| moderate	15.383 \| fine	68.687 \| fine	39.357 \| good	1.929 \| good	9.433 \| good	0.292 \| good
2025-07-30T03:00:00.000Z	66 \| moderate	16.828 \| fine	74.71 \| fine	35.453 \| good	1.761 \| good	8.505 \| good	0.284 \| good
2025-07-30T04:00:00.000Z	64 \| moderate	16.124 \| fine	71.467 \| fine	33.759 \| good	1.674 \| good	7.668 \| good	0.274 \| good
2025-07-30T05:00:00.000Z	64 \| moderate	16.288 \| fine	72.588 \| fine	30.65 \| good	1.588 \| good	6.831 \| good	0.265 \| good
2025-07-30T06:00:00.000Z	62 \| moderate	15.483 \| fine	69.202 \| fine	27.964 \| good	1.501 \| good	5.994 \| good	0.256 \| good
2025-07-30T07:00:00.000Z	64 \| moderate	15.968 \| fine	70.814 \| fine	25.733 \| good	1.558 \| good	5.717 \| good	0.257 \| good
2025-07-30T08:00:00.000Z	64 \| moderate	16.412 \| fine	72.804 \| fine	24.07 \| good	1.615 \| good	5.441 \| good	0.257 \| good
2025-07-30T09:00:00.000Z	67 \| moderate	18.341 \| fine	80.934 \| fine	23.914 \| good	1.671 \| good	5.164 \| good	0.258 \| good
2025-07-30T10:00:00.000Z	64 \| moderate	15.913 \| fine	70.711 \| fine	16.932 \| good	1.753 \| good	5.197 \| good	0.265 \| good
2025-07-30T11:00:00.000Z	66 \| moderate	17.09 \| fine	76.333 \| fine	17.69 \| good	1.835 \| good	5.23 \| good	0.273 \| good
2025-07-30T12:00:00.000Z	67 \| moderate	17.535 \| fine	77.494 \| fine	27.871 \| good	1.917 \| good	5.262 \| good	0.28 \| good
2025-07-30T13:00:00.000Z	66 \| moderate	17.115 \| fine	76.419 \| fine	44.911 \| good	2.039 \| good	4.541 \| good	0.278 \| good
2025-07-30T14:00:00.000Z	71 \| moderate	16.84 \| fine	75.086 \| fine	60.858 \| fine	2.161 \| good	3.819 \| good	0.276 \| good
2025-07-30T15:00:00.000Z	90 \| moderate	15.969 \| fine	70.982 \| fine	67.037 \| fine	2.284 \| good	3.098 \| good	0.274 \| good
2025-07-30T16:00:00.000Z	93 \| moderate	14.371 \| fine	64.711 \| fine	67.679 \| fine	2.088 \| good	2.614 \| good	0.255 \| good

Linthicum

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Linthicum, Maryland

0.21ppm

How accurate is Maryland, USA air quality data?

The air quality data for Maryland, 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 Linthicum, Maryland get updated?

Air quality updates for Linthicum, Maryland are available every hour.

What time in the past 24 hours saw the poorest air quality in Linthicum, Maryland?

Linthicum, Maryland experienced its worst air quality at 06:00:00, 2025-07-27.

When was air quality in Linthicum, Maryland the best over the past 24 hours?

The best air quality in Linthicum, Maryland was observed at 08:00:00 on 2025-07-28.

What is the air quality in Linthicum, Maryland right now?

The air quality in Linthicum, Maryland right now is Good, with an AQI of 38.

What pollutant is most frequently found in Linthicum, Maryland?

In Linthicum, Maryland, PM2.5 is the most frequently found pollutant.

What can I do if the air quality in Linthicum, Maryland is poor?

When air quality in Linthicum, Maryland is compromised, staying indoors and wearing a mask can reduce health risks.

What is the PM_2.5 concentration in Linthicum, Maryland right now?

Linthicum, Maryland currently has a PM_2.5 concentration of 6.97 μg/m³.

What is the current level of PM₁₀ in Linthicum, Maryland?

Linthicum, Maryland currently has a PM₁₀ concentration of 26.856 μg/m³.

What is the current level of carbon monoxide (CO) in Linthicum, Maryland?

The current carbon monoxide (CO) level in Linthicum, Maryland is 0.206 ppm.

What is the current level of sulfur dioxide (SO₂) in Linthicum, Maryland?

The current sulfur dioxide (SO₂) concentration in Linthicum, Maryland is 0.151 ppb.

What is the current level of ozone (O₃) in Linthicum, Maryland?

Linthicum, Maryland currently has an ozone (O₃) concentration of 36.039 ppm.

What is the current level of nitrogen dioxide (NO₂) in Linthicum, Maryland?

The current level of nitrogen dioxide (NO₂) in Linthicum, Maryland is 2.84 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-27T10:00:00.000Z	49 \| good	8.95 \| good	28.447 \| good	26.934 \| good	0.21 \| good	2.789 \| good	0.208 \| good
2025-07-27T11:00:00.000Z	90 \| moderate	14.668 \| fine	134.263 \| fine	26.034 \| good	0.204 \| good	3.655 \| good	0.239 \| good
2025-07-27T12:00:00.000Z	84 \| moderate	14.737 \| fine	121.582 \| fine	23.019 \| good	0.197 \| good	4.657 \| good	0.255 \| good
2025-07-27T13:00:00.000Z	79 \| moderate	14.717 \| fine	111.206 \| fine	26.079 \| good	0.142 \| good	5.409 \| good	0.239 \| good
2025-07-27T14:00:00.000Z	80 \| moderate	13.093 \| fine	112.91 \| fine	31.919 \| good	0.194 \| good	4.708 \| good	0.193 \| good
2025-07-27T15:00:00.000Z	49 \| good	8.705 \| good	50.992 \| good	35.911 \| good	0.359 \| good	3.118 \| good	0.217 \| good
2025-07-27T16:00:00.000Z	58 \| moderate	13.014 \| fine	63.889 \| fine	40.844 \| good	0.138 \| good	2.396 \| good	0.217 \| good
2025-07-27T17:00:00.000Z	58 \| moderate	12.714 \| fine	51.831 \| good	40.001 \| good	0.522 \| good	2.593 \| good	0.193 \| good
2025-07-27T18:00:00.000Z	58 \| moderate	13.239 \| fine	56.108 \| fine	38.018 \| good	0.291 \| good	2.688 \| good	0.193 \| good
2025-07-27T19:00:00.000Z	56 \| moderate	12.339 \| fine	55.635 \| fine	38.046 \| good	0.127 \| good	2.785 \| good	0.193 \| good
2025-07-27T20:00:00.000Z	49 \| good	8.734 \| good	31.252 \| good	41.872 \| good	0.137 \| good	3.005 \| good	0.239 \| good
2025-07-27T21:00:00.000Z	34 \| good	6.213 \| good	31.529 \| good	37.079 \| good	0.225 \| good	4.047 \| good	0.224 \| good
2025-07-27T22:00:00.000Z	34 \| good	4.208 \| good	23.547 \| good	37.082 \| good	0.192 \| good	3.638 \| good	0.251 \| good
2025-07-27T23:00:00.000Z	27 \| good	4.969 \| good	21.63 \| good	28.315 \| good	0.231 \| good	4.426 \| good	0.279 \| good
2025-07-28T00:00:00.000Z	27 \| good	5.426 \| good	23.322 \| good	23.421 \| good	0.238 \| good	6.151 \| good	0.279 \| good
2025-07-28T01:00:00.000Z	22 \| good	4.148 \| good	12.937 \| good	22.373 \| good	0.176 \| good	6.095 \| good	0.249 \| good
2025-07-28T02:00:00.000Z	22 \| good	4.407 \| good	18.359 \| good	15.523 \| good	0.277 \| good	6.117 \| good	0.233 \| good
2025-07-28T03:00:00.000Z	22 \| good	4.191 \| good	15.801 \| good	12.434 \| good	0.243 \| good	7.869 \| good	0.224 \| good
2025-07-28T04:00:00.000Z	27 \| good	5.098 \| good	20.09 \| good	9.416 \| good	0.253 \| good	7.839 \| good	0.249 \| good
2025-07-28T05:00:00.000Z	27 \| good	4.512 \| good	25.791 \| good	6.398 \| good	0.2 \| good	8.21 \| good	0.233 \| good
2025-07-28T06:00:00.000Z	22 \| good	3.537 \| good	18.315 \| good	7.262 \| good	0.264 \| good	7.203 \| good	0.202 \| good
2025-07-28T07:00:00.000Z	27 \| good	5.12 \| good	23.206 \| good	9.144 \| good	0.287 \| good	6.716 \| good	0.178 \| good
2025-07-28T08:00:00.000Z	22 \| good	4.268 \| good	17.526 \| good	10.172 \| good	0.227 \| good	5.371 \| good	0.178 \| good
2025-07-28T09:00:00.000Z	27 \| good	4.619 \| good	20.909 \| good	10.241 \| good	0.171 \| good	4.115 \| good	0.2 \| good
2025-07-28T10:00:00.000Z	27 \| good	5.067 \| good	22.217 \| good	12.233 \| good	0.154 \| good	5.605 \| good	0.2 \| good
2025-07-28T11:00:00.000Z	33 \| good	5.947 \| good	27.463 \| good	16.038 \| good	0.221 \| good	7.245 \| good	0.2 \| good
2025-07-28T12:00:00.000Z	27 \| good	5.069 \| good	20.332 \| good	21.804 \| good	0.273 \| good	5.867 \| good	0.184 \| good
2025-07-28T13:00:00.000Z	27 \| good	5.253 \| good	23.159 \| good	25.945 \| good	0.519 \| good	4.616 \| good	0.193 \| good
2025-07-28T14:00:00.000Z	33 \| good	6.25 \| good	18.426 \| good	29.138 \| good	0.163 \| good	3.665 \| good	0.162 \| good
2025-07-28T15:00:00.000Z	38 \| good	6.97 \| good	26.856 \| good	36.039 \| good	0.151 \| good	2.84 \| good	0.206 \| good
2025-07-28T16:00:00.000Z	44 \| good	8.195 \| good	39.031 \| good	42.812 \| good	0.141 \| good	2.76 \| good	0.206 \| good
2025-07-28T17:00:00.000Z	44 \| good	8.024 \| good	26.205 \| good	46.785 \| good	0.144 \| good	2.734 \| good	0.206 \| good
2025-07-28T18:00:00.000Z	49 \| good	8.77 \| good	29.359 \| good	45.908 \| good	0.21 \| good	2.525 \| good	0.16 \| good
2025-07-28T19:00:00.000Z	44 \| good	8.023 \| good	36.413 \| good	47.829 \| good	0.231 \| good	2.159 \| good	0.147 \| good
2025-07-28T20:00:00.000Z	44 \| good	7.166 \| good	21.822 \| good	46.963 \| good	0.216 \| good	2.236 \| good	0.16 \| good
2025-07-28T21:00:00.000Z	44 \| good	4.792 \| good	24.097 \| good	46.914 \| good	0.264 \| good	2.66 \| good	0.176 \| good
2025-07-28T22:00:00.000Z	44 \| good	5.802 \| good	29.215 \| good	47.854 \| good	0.183 \| good	2.152 \| good	0.176 \| good
2025-07-28T23:00:00.000Z	52 \| moderate	10.011 \| good	41.553 \| good	47.907 \| good	0.225 \| good	3.355 \| good	0.176 \| good
2025-07-29T00:00:00.000Z	45 \| good	8.284 \| good	32.688 \| good	48.764 \| good	0.228 \| good	2.876 \| good	0.191 \| good
2025-07-29T01:00:00.000Z	44 \| good	7.649 \| good	29.586 \| good	47.694 \| good	0.195 \| good	6.753 \| good	0.215 \| good
2025-07-29T02:00:00.000Z	44 \| good	7.519 \| good	28.529 \| good	46.386 \| good	0.221 \| good	15.935 \| good	0.262 \| good
2025-07-29T03:00:00.000Z	44 \| good	8.053 \| good	34.368 \| good	38.241 \| good	0.233 \| good	15.165 \| good	0.294 \| good
2025-07-29T04:00:00.000Z	49 \| good	9.496 \| good	34.204 \| good	33.582 \| good	0.253 \| good	13.555 \| good	0.294 \| good
2025-07-29T05:00:00.000Z	49 \| good	8.964 \| good	35.791 \| good	26.703 \| good	0.261 \| good	14.781 \| good	0.325 \| good
2025-07-29T06:00:00.000Z	49 \| good	8.66 \| good	33.444 \| good	17.908 \| good	0.247 \| good	13.639 \| good	0.323 \| good
2025-07-29T07:00:00.000Z	52 \| moderate	9.594 \| good	23.909 \| good	10.201 \| good	0.356 \| good	14.241 \| good	0.338 \| good
2025-07-29T08:00:00.000Z	49 \| good	9.4 \| good	20.83 \| good	8.261 \| good	0.373 \| good	13.495 \| good	0.338 \| good
2025-07-29T09:00:00.000Z	49 \| good	9.4 \| good	20.83 \| good	8.261 \| good	0.373 \| good	13.495 \| good	0.338 \| good
2025-07-28T17:00:00.000Z	56 \| moderate	11.788 \| good	51.957 \| good	52.755 \| good	2.135 \| good	1.51 \| good	0.206 \| good
2025-07-28T18:00:00.000Z	52 \| moderate	9.679 \| good	42.857 \| good	50.045 \| good	1.859 \| good	1.271 \| good	0.198 \| good
2025-07-28T19:00:00.000Z	49 \| good	9.125 \| good	40.288 \| good	50.447 \| good	1.825 \| good	1.483 \| good	0.2 \| good
2025-07-28T20:00:00.000Z	48 \| good	8.061 \| good	35.147 \| good	51.89 \| good	1.792 \| good	1.694 \| good	0.201 \| good
2025-07-28T21:00:00.000Z	47 \| good	8.368 \| good	36.782 \| good	51.401 \| good	1.758 \| good	1.906 \| good	0.202 \| good
2025-07-28T22:00:00.000Z	49 \| good	8.654 \| good	37.971 \| good	50.24 \| good	1.782 \| good	5.751 \| good	0.243 \| good
2025-07-28T23:00:00.000Z	49 \| good	8.584 \| good	37.542 \| good	42.156 \| good	1.806 \| good	9.597 \| good	0.284 \| good
2025-07-29T00:00:00.000Z	49 \| good	9.378 \| good	41.828 \| good	40.465 \| good	1.83 \| good	13.442 \| good	0.325 \| good
2025-07-29T01:00:00.000Z	49 \| good	8.545 \| good	37.569 \| good	35.337 \| good	1.873 \| good	13.884 \| good	0.333 \| good
2025-07-29T02:00:00.000Z	49 \| good	8.85 \| good	38.719 \| good	32.679 \| good	1.916 \| good	14.326 \| good	0.341 \| good
2025-07-29T03:00:00.000Z	52 \| moderate	9.89 \| good	44.143 \| good	27.066 \| good	1.958 \| good	14.768 \| good	0.349 \| good
2025-07-29T04:00:00.000Z	52 \| moderate	9.845 \| good	43.844 \| good	22.617 \| good	2.009 \| good	15.208 \| good	0.356 \| good
2025-07-29T05:00:00.000Z	52 \| moderate	10.367 \| good	46.079 \| good	21.472 \| good	2.06 \| good	15.649 \| good	0.362 \| good
2025-07-29T06:00:00.000Z	52 \| moderate	9.883 \| good	44.216 \| good	20.365 \| good	2.111 \| good	16.089 \| good	0.369 \| good
2025-07-29T07:00:00.000Z	54 \| moderate	10.953 \| good	48.679 \| good	18.513 \| good	2.159 \| good	15.87 \| good	0.37 \| good
2025-07-29T08:00:00.000Z	54 \| moderate	11.424 \| good	50.657 \| good	17.321 \| good	2.208 \| good	15.65 \| good	0.371 \| good
2025-07-29T09:00:00.000Z	56 \| moderate	12.077 \| good	54.177 \| good	16.386 \| good	2.256 \| good	15.43 \| good	0.371 \| good
2025-07-29T10:00:00.000Z	54 \| moderate	10.554 \| good	46.648 \| good	12.795 \| good	2.268 \| good	14.3 \| good	0.374 \| good
2025-07-29T11:00:00.000Z	56 \| moderate	12.406 \| fine	56.185 \| fine	16.123 \| good	2.28 \| good	13.17 \| good	0.376 \| good
2025-07-29T12:00:00.000Z	58 \| moderate	13.372 \| fine	60.632 \| fine	28.74 \| good	2.292 \| good	12.04 \| good	0.378 \| good
2025-07-29T13:00:00.000Z	56 \| moderate	12.256 \| fine	54.746 \| good	42.521 \| good	2.691 \| good	9.269 \| good	0.343 \| good
2025-07-29T14:00:00.000Z	56 \| moderate	11.902 \| good	53.306 \| good	55.662 \| fine	3.09 \| good	6.498 \| good	0.307 \| good
2025-07-29T15:00:00.000Z	71 \| moderate	12.023 \| good	54.272 \| good	60.907 \| fine	3.489 \| good	3.727 \| good	0.271 \| good
2025-07-29T16:00:00.000Z	84 \| moderate	13.249 \| fine	59.079 \| fine	64.71 \| fine	3.127 \| good	3.133 \| good	0.262 \| good
2025-07-29T17:00:00.000Z	87 \| moderate	14.321 \| fine	64.244 \| fine	66.5 \| fine	2.766 \| good	2.54 \| good	0.253 \| good
2025-07-29T18:00:00.000Z	101 \| sensitive	13.616 \| fine	61.47 \| fine	71.34 \| moderate	2.405 \| good	1.946 \| good	0.244 \| good
2025-07-29T19:00:00.000Z	126 \| sensitive	15.515 \| fine	69.387 \| fine	78.396 \| moderate	2.326 \| good	2.067 \| good	0.239 \| good
2025-07-29T20:00:00.000Z	126 \| sensitive	16.758 \| fine	73.946 \| fine	78.008 \| moderate	2.248 \| good	2.188 \| good	0.233 \| good
2025-07-29T21:00:00.000Z	112 \| sensitive	16.724 \| fine	74.12 \| fine	73.759 \| moderate	2.17 \| good	2.308 \| good	0.228 \| good
2025-07-29T22:00:00.000Z	93 \| moderate	15.43 \| fine	68.584 \| fine	68.446 \| fine	2.201 \| good	5.302 \| good	0.255 \| good
2025-07-29T23:00:00.000Z	64 \| moderate	16.216 \| fine	72.475 \| fine	58.585 \| fine	2.233 \| good	8.295 \| good	0.283 \| good
2025-07-30T00:00:00.000Z	64 \| moderate	16.198 \| fine	72.257 \| fine	52.785 \| good	2.265 \| good	11.288 \| good	0.31 \| good
2025-07-30T01:00:00.000Z	64 \| moderate	15.647 \| fine	70.298 \| fine	42.951 \| good	2.097 \| good	10.36 \| good	0.301 \| good
2025-07-30T02:00:00.000Z	62 \| moderate	15.383 \| fine	68.687 \| fine	39.357 \| good	1.929 \| good	9.433 \| good	0.292 \| good
2025-07-30T03:00:00.000Z	66 \| moderate	16.828 \| fine	74.71 \| fine	35.453 \| good	1.761 \| good	8.505 \| good	0.284 \| good
2025-07-30T04:00:00.000Z	64 \| moderate	16.124 \| fine	71.467 \| fine	33.759 \| good	1.674 \| good	7.668 \| good	0.274 \| good
2025-07-30T05:00:00.000Z	64 \| moderate	16.288 \| fine	72.588 \| fine	30.65 \| good	1.588 \| good	6.831 \| good	0.265 \| good
2025-07-30T06:00:00.000Z	62 \| moderate	15.483 \| fine	69.202 \| fine	27.964 \| good	1.501 \| good	5.994 \| good	0.256 \| good
2025-07-30T07:00:00.000Z	64 \| moderate	15.968 \| fine	70.814 \| fine	25.733 \| good	1.558 \| good	5.717 \| good	0.257 \| good
2025-07-30T08:00:00.000Z	64 \| moderate	16.412 \| fine	72.804 \| fine	24.07 \| good	1.615 \| good	5.441 \| good	0.257 \| good
2025-07-30T09:00:00.000Z	67 \| moderate	18.341 \| fine	80.934 \| fine	23.914 \| good	1.671 \| good	5.164 \| good	0.258 \| good
2025-07-30T10:00:00.000Z	64 \| moderate	15.913 \| fine	70.711 \| fine	16.932 \| good	1.753 \| good	5.197 \| good	0.265 \| good
2025-07-30T11:00:00.000Z	66 \| moderate	17.09 \| fine	76.333 \| fine	17.69 \| good	1.835 \| good	5.23 \| good	0.273 \| good
2025-07-30T12:00:00.000Z	67 \| moderate	17.535 \| fine	77.494 \| fine	27.871 \| good	1.917 \| good	5.262 \| good	0.28 \| good
2025-07-30T13:00:00.000Z	66 \| moderate	17.115 \| fine	76.419 \| fine	44.911 \| good	2.039 \| good	4.541 \| good	0.278 \| good
2025-07-30T14:00:00.000Z	71 \| moderate	16.84 \| fine	75.086 \| fine	60.858 \| fine	2.161 \| good	3.819 \| good	0.276 \| good
2025-07-30T15:00:00.000Z	90 \| moderate	15.969 \| fine	70.982 \| fine	67.037 \| fine	2.284 \| good	3.098 \| good	0.274 \| good
2025-07-30T16:00:00.000Z	93 \| moderate	14.371 \| fine	64.711 \| fine	67.679 \| fine	2.088 \| good	2.614 \| good	0.255 \| good

Current air quality index in Linthicum, Maryland today

Common air pollutants in Linthicum, Maryland

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 Linthicum, Maryland

Air quality in nearby cities

Ferndale, Maryland

Glen Burnie, Maryland

Arbutus, Maryland

Severn, Maryland

Elkridge, Maryland

Catonsville, Maryland

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Frequently asked questions

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What is the PM2.5 concentration in Linthicum, Maryland right now?

What is the current level of PM10 in Linthicum, Maryland?

What is the current level of carbon monoxide (CO) in Linthicum, Maryland?

What is the current level of sulfur dioxide (SO2) in Linthicum, Maryland?

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What is the current level of nitrogen dioxide (NO2) in Linthicum, Maryland?

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 Linthicum, Maryland right now?

What is the current level of PM₁₀ in Linthicum, Maryland?

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What is the current level of ozone (O₃) in Linthicum, Maryland?

What is the current level of nitrogen dioxide (NO₂) in Linthicum, Maryland?