What is the PM10 level in Bel Air Town, Maryland at the moment?

The PM10 concentration in Bel Air Town, Maryland is 18.608 μg/m3 at the moment.

What is the sulfur dioxide (SO2) level in Bel Air Town, Maryland at the moment?

Currently, Bel Air Town, Maryland has a sulfur dioxide (SO2) concentration of 0.216 ppb.

What is the ozone (O3) level in Bel Air Town, Maryland at the moment?

The current ozone (O3) level in Bel Air Town, Maryland at the moment is 50.668 ppm.

What is the nitrogen dioxide (NO2) level in Bel Air Town, Maryland at the moment?

Nitrogen dioxide (NO2) level in Bel Air Town, Maryland at the moment is 2.507 ppb.

Live air quality index in Bel Air Town, Maryland today

Q: What is the PM2.5 level in Bel Air Town, Maryland at the moment?

PM2.5 levels in Bel Air Town, Maryland are currently 4.055 μg/m3.

Stay updated with real-time air quality in Bel Air Town, 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

Bel Air Town, Maryland

Last updated: ... (Local time)

Major air pollutants in Bel Air Town, Maryland

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

4.05 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

18.61 μg/m³

155

255

425

605+

Ozone (O₃)

50.67 ppb

201

201+

Sulfur Dioxide (SO₂)

0.22 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

2.51 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.15 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Bel Air Town, Maryland

Get Live Pollen Counts

Bel Air Town, Maryland

Scroll To Air Quality Map

Track live Bel Air Town, Maryland air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-07-21T22:00:00.000Z	44 \| good	7.566 \| good	43.796 \| good	35.732 \| good	0.418 \| good	3.696 \| good	0.23 \| good
2026-07-21T23:00:00.000Z	35 \| good	5.684 \| good	38.394 \| good	37.264 \| good	0.388 \| good	4.794 \| good	0.171 \| good
2026-07-22T00:00:00.000Z	49 \| good	9.232 \| good	34.474 \| good	33.545 \| good	0.367 \| good	6.005 \| good	0.23 \| good
2026-07-22T01:00:00.000Z	36 \| good	5.098 \| good	25.605 \| good	39.285 \| good	0.376 \| good	7.14 \| good	0.23 \| good
2026-07-22T02:00:00.000Z	38 \| good	7.481 \| good	34.104 \| good	38.707 \| good	0.386 \| good	7.314 \| good	0.248 \| good
2026-07-22T03:00:00.000Z	32 \| good	2.67 \| good	22.799 \| good	35.069 \| good	0.556 \| good	6.713 \| good	0.248 \| good
2026-07-22T04:00:00.000Z	31 \| good	5.229 \| good	24.956 \| good	32.674 \| good	0.456 \| good	6.409 \| good	0.253 \| good
2026-07-22T05:00:00.000Z	29 \| good	2.662 \| good	17.45 \| good	31.18 \| good	0.473 \| good	6.689 \| good	0.205 \| good
2026-07-22T06:00:00.000Z	27 \| good	3.905 \| good	16.01 \| good	28.582 \| good	0.373 \| good	6.565 \| good	0.228 \| good
2026-07-22T07:00:00.000Z	27 \| good	3.669 \| good	16.356 \| good	28.761 \| good	0.373 \| good	6.842 \| good	0.21 \| good
2026-07-22T08:00:00.000Z	30 \| good	2.333 \| good	8.07 \| good	31.911 \| good	0.423 \| good	6.561 \| good	0.21 \| good
2026-07-22T09:00:00.000Z	27 \| good	4.127 \| good	29.467 \| good	23.35 \| good	0.423 \| good	7.413 \| good	0.235 \| good
2026-07-22T10:00:00.000Z	23 \| good	3.534 \| good	11.279 \| good	24.725 \| good	0.373 \| good	9.907 \| good	0.253 \| good
2026-07-22T11:00:00.000Z	22 \| good	3.989 \| good	21.21 \| good	24.095 \| good	0.386 \| good	12.801 \| good	0.253 \| good
2026-07-22T12:00:00.000Z	22 \| good	2.819 \| good	18.476 \| good	24.236 \| good	0.408 \| good	9.296 \| good	0.269 \| good
2026-07-22T13:00:00.000Z	24 \| good	1.53 \| good	3.729 \| good	25.942 \| good	0.398 \| good	9.395 \| good	0.269 \| good
2026-07-22T14:00:00.000Z	29 \| good	4.579 \| good	19.929 \| good	31.48 \| good	0.486 \| good	4.798 \| good	0.269 \| good
2026-07-22T15:00:00.000Z	33 \| good	5.918 \| good	27.307 \| good	29.141 \| good	0.47 \| good	4.82 \| good	0.269 \| good
2026-07-22T16:00:00.000Z	38 \| good	6.283 \| good	30.078 \| good	41.336 \| good	0.353 \| good	3.956 \| good	0.253 \| good
2026-07-22T17:00:00.000Z	39 \| good	5.484 \| good	17.515 \| good	41.531 \| good	0.311 \| good	3.633 \| good	0.235 \| good
2026-07-22T18:00:00.000Z	44 \| good	8.107 \| good	40.579 \| good	43.608 \| good	0.359 \| good	3.447 \| good	0.212 \| good
2026-07-22T19:00:00.000Z	52 \| moderate	10.154 \| good	48.448 \| good	44.003 \| good	0.344 \| good	3.113 \| good	0.212 \| good
2026-07-22T20:00:00.000Z	44 \| good	7.726 \| good	28.907 \| good	48.492 \| good	0.33 \| good	2.675 \| good	0.21 \| good
2026-07-22T21:00:00.000Z	44 \| good	7.55 \| good	33.757 \| good	45.519 \| good	0.317 \| good	2.725 \| good	0.212 \| good
2026-07-22T22:00:00.000Z	44 \| good	7.909 \| good	29.45 \| good	47.038 \| good	0.241 \| good	2.866 \| good	0.212 \| good
2026-07-22T23:00:00.000Z	49 \| good	9.137 \| good	37.609 \| good	45.38 \| good	0.428 \| good	4.175 \| good	0.235 \| good
2026-07-23T00:00:00.000Z	38 \| good	7.173 \| good	40.123 \| good	40.267 \| good	0.281 \| good	1.863 \| good	0.235 \| good
2026-07-23T01:00:00.000Z	38 \| good	7.252 \| good	34.458 \| good	39.979 \| good	0.314 \| good	2.231 \| good	0.235 \| good
2026-07-23T02:00:00.000Z	44 \| good	8.279 \| good	41.878 \| good	39.055 \| good	0.289 \| good	9.268 \| good	0.235 \| good
2026-07-23T03:00:00.000Z	24 \| good	1.283 \| good	5 \| good	26.257 \| good	0.325 \| good	3.706 \| good	0.182 \| good
2026-07-23T04:00:00.000Z	38 \| good	6.83 \| good	29.795 \| good	36.618 \| good	0.301 \| good	3.484 \| good	0.21 \| good
2026-07-23T05:00:00.000Z	38 \| good	6.964 \| good	31.207 \| good	34.841 \| good	0.284 \| good	3.509 \| good	0.192 \| good
2026-07-23T06:00:00.000Z	31 \| good	4.842 \| good	21.545 \| good	32.935 \| good	0.307 \| good	3.268 \| good	0.171 \| good
2026-07-23T07:00:00.000Z	29 \| good	5.352 \| good	23.798 \| good	30.766 \| good	0.294 \| good	3.274 \| good	0.153 \| good
2026-07-23T08:00:00.000Z	26 \| good	3.946 \| good	17.009 \| good	27.588 \| good	0.388 \| good	4.52 \| good	0.153 \| good
2026-07-23T09:00:00.000Z	27 \| good	4.711 \| good	20.329 \| good	27.026 \| good	0.377 \| good	5.036 \| good	0.135 \| good
2026-07-23T10:00:00.000Z	22 \| good	3.706 \| good	16.73 \| good	24.248 \| good	0.377 \| good	6.81 \| good	0.153 \| good
2026-07-23T11:00:00.000Z	22 \| good	2.896 \| good	12.388 \| good	24.265 \| good	0.427 \| good	7.117 \| good	0.153 \| good
2026-07-23T12:00:00.000Z	27 \| good	4.999 \| good	22.136 \| good	23.042 \| good	0.406 \| good	6.159 \| good	0.153 \| good
2026-07-23T13:00:00.000Z	27 \| good	4.825 \| good	21.808 \| good	21.94 \| good	0.472 \| good	5.96 \| good	0.153 \| good
2026-07-23T14:00:00.000Z	28 \| good	3.299 \| good	14.624 \| good	29.741 \| good	0.304 \| good	3.287 \| good	0.153 \| good
2026-07-23T15:00:00.000Z	31 \| good	2.755 \| good	13.67 \| good	33.938 \| good	0.296 \| good	2.85 \| good	0.153 \| good
2026-07-23T16:00:00.000Z	34 \| good	3.608 \| good	13.859 \| good	37.36 \| good	0.227 \| good	2.254 \| good	0.153 \| good
2026-07-23T17:00:00.000Z	39 \| good	4.093 \| good	17.141 \| good	41.987 \| good	0.323 \| good	2.053 \| good	0.153 \| good
2026-07-23T18:00:00.000Z	42 \| good	3.888 \| good	16.894 \| good	45.276 \| good	0.25 \| good	2.849 \| good	0.153 \| good
2026-07-23T19:00:00.000Z	44 \| good	4.112 \| good	12.446 \| good	48.037 \| good	0.25 \| good	2.133 \| good	0.153 \| good
2026-07-23T20:00:00.000Z	47 \| good	4.055 \| good	18.608 \| good	50.668 \| good	0.216 \| good	2.507 \| good	0.153 \| good
2026-07-23T21:00:00.000Z	48 \| good	4.219 \| good	21.718 \| good	52.374 \| good	0.23 \| good	3.191 \| good	0.153 \| good
2026-07-23T21:00:00.000Z	47 \| good	4.055 \| good	18.608 \| good	50.668 \| good	0.216 \| good	2.507 \| good	0.153 \| good
2026-07-23T22:00:00.000Z	41 \| good	0.729 \| good	2.584 \| good	44.147 \| good	0.439 \| good	1.028 \| good	0.138 \| good
2026-07-23T23:00:00.000Z	40 \| good	0.737 \| good	2.989 \| good	42.62 \| good	0.449 \| good	1.761 \| good	0.149 \| good
2026-07-24T00:00:00.000Z	31 \| good	0.808 \| good	3.32 \| good	32.851 \| good	0.44 \| good	5.362 \| good	0.187 \| good
2026-07-24T01:00:00.000Z	28 \| good	0.926 \| good	3.45 \| good	29.996 \| good	0.48 \| good	8.029 \| good	0.207 \| good
2026-07-24T02:00:00.000Z	25 \| good	0.945 \| good	3.541 \| good	26.632 \| good	0.516 \| good	8.466 \| good	0.209 \| good
2026-07-24T03:00:00.000Z	22 \| good	1 \| good	4.172 \| good	24.008 \| good	0.534 \| good	8.668 \| good	0.21 \| good
2026-07-24T04:00:00.000Z	19 \| good	0.908 \| good	3.662 \| good	20.764 \| good	0.527 \| good	9.098 \| good	0.213 \| good
2026-07-24T05:00:00.000Z	16 \| good	1.606 \| good	6.705 \| good	17.023 \| good	0.503 \| good	9.471 \| good	0.216 \| good
2026-07-24T06:00:00.000Z	15 \| good	1.586 \| good	6.727 \| good	15.772 \| good	0.477 \| good	9.785 \| good	0.215 \| good
2026-07-24T07:00:00.000Z	14 \| good	1.735 \| good	6.929 \| good	14.573 \| good	0.456 \| good	10.159 \| good	0.214 \| good
2026-07-24T08:00:00.000Z	14 \| good	1.869 \| good	7.739 \| good	14.722 \| good	0.445 \| good	10.563 \| good	0.214 \| good
2026-07-24T09:00:00.000Z	18 \| good	2.827 \| good	11.555 \| good	19.364 \| good	0.44 \| good	10.758 \| good	0.211 \| good
2026-07-24T10:00:00.000Z	27 \| good	4.726 \| good	20.53 \| good	19.073 \| good	0.429 \| good	10.657 \| good	0.208 \| good
2026-07-24T11:00:00.000Z	22 \| good	3.647 \| good	15.976 \| good	19.884 \| good	0.392 \| good	8.751 \| good	0.203 \| good
2026-07-24T12:00:00.000Z	27 \| good	5.341 \| good	23.262 \| good	23.5 \| good	0.375 \| good	6.137 \| good	0.189 \| good
2026-07-24T13:00:00.000Z	38 \| good	7.431 \| good	32.534 \| good	31.418 \| good	0.381 \| good	3.726 \| good	0.168 \| good
2026-07-24T14:00:00.000Z	38 \| good	7.376 \| good	32.643 \| good	40.348 \| good	0.399 \| good	1.927 \| good	0.153 \| good
2026-07-24T15:00:00.000Z	44 \| good	5.491 \| good	23.984 \| good	47.618 \| good	0.426 \| good	1.059 \| good	0.145 \| good
2026-07-24T16:00:00.000Z	45 \| good	3.262 \| good	14.29 \| good	49.377 \| good	0.422 \| good	0.746 \| good	0.142 \| good
2026-07-24T17:00:00.000Z	44 \| good	1.927 \| good	8.162 \| good	47.654 \| good	0.419 \| good	0.637 \| good	0.142 \| good
2026-07-24T18:00:00.000Z	41 \| good	1.705 \| good	7.257 \| good	43.742 \| good	0.413 \| good	0.63 \| good	0.142 \| good
2026-07-24T19:00:00.000Z	39 \| good	1.322 \| good	5.446 \| good	42.408 \| good	0.402 \| good	0.668 \| good	0.143 \| good
2026-07-24T20:00:00.000Z	41 \| good	0.936 \| good	3.508 \| good	44.283 \| good	0.392 \| good	0.744 \| good	0.144 \| good
2026-07-24T21:00:00.000Z	36 \| good	0.966 \| good	3.988 \| good	39.253 \| good	0.379 \| good	0.928 \| good	0.146 \| good
2026-07-24T22:00:00.000Z	37 \| good	1.03 \| good	3.988 \| good	40.018 \| good	0.359 \| good	1.696 \| good	0.154 \| good
2026-07-24T23:00:00.000Z	38 \| good	0.921 \| good	3.328 \| good	40.643 \| good	0.337 \| good	3.15 \| good	0.169 \| good
2026-07-25T00:00:00.000Z	31 \| good	0.907 \| good	3.806 \| good	33.756 \| good	0.326 \| good	3.702 \| good	0.169 \| good
2026-07-25T01:00:00.000Z	28 \| good	1.054 \| good	4.189 \| good	29.54 \| good	0.294 \| good	3.607 \| good	0.161 \| good
2026-07-25T02:00:00.000Z	26 \| good	1.017 \| good	4.037 \| good	28.218 \| good	0.253 \| good	3.601 \| good	0.153 \| good
2026-07-25T03:00:00.000Z	24 \| good	0.839 \| good	3.201 \| good	25.997 \| good	0.223 \| good	3.772 \| good	0.148 \| good
2026-07-25T04:00:00.000Z	22 \| good	0.557 \| good	2.065 \| good	23.93 \| good	0.211 \| good	4.1 \| good	0.145 \| good
2026-07-25T05:00:00.000Z	18 \| good	0.444 \| good	1.911 \| good	19.488 \| good	0.211 \| good	4.442 \| good	0.145 \| good
2026-07-25T06:00:00.000Z	15 \| good	0.325 \| good	1 \| good	16.371 \| good	0.217 \| good	5.08 \| good	0.146 \| good
2026-07-25T07:00:00.000Z	13 \| good	0.002 \| good	0 \| good	13.839 \| good	0.227 \| good	6.419 \| good	0.151 \| good
2026-07-25T08:00:00.000Z	12 \| good	0.164 \| good	0.489 \| good	13.172 \| good	0.238 \| good	8.098 \| good	0.158 \| good
2026-07-25T09:00:00.000Z	8 \| good	0.408 \| good	1.291 \| good	9.195 \| good	0.246 \| good	9.241 \| good	0.163 \| good
2026-07-25T10:00:00.000Z	9 \| good	0.698 \| good	2.359 \| good	9.794 \| good	0.253 \| good	9.169 \| good	0.164 \| good
2026-07-25T11:00:00.000Z	11 \| good	1.304 \| good	5.098 \| good	12.284 \| good	0.258 \| good	8.149 \| good	0.165 \| good
2026-07-25T12:00:00.000Z	22 \| good	4.16 \| good	18.023 \| good	15.911 \| good	0.262 \| good	5.81 \| good	0.164 \| good
2026-07-25T13:00:00.000Z	22 \| good	4.148 \| good	18.279 \| good	22.458 \| good	0.356 \| good	2.807 \| good	0.144 \| good
2026-07-25T14:00:00.000Z	27 \| good	3.009 \| good	12.868 \| good	28.863 \| good	0.367 \| good	1.485 \| good	0.134 \| good
2026-07-25T15:00:00.000Z	31 \| good	1.369 \| good	5.643 \| good	34.293 \| good	0.335 \| good	0.93 \| good	0.133 \| good
2026-07-25T16:00:00.000Z	36 \| good	1.042 \| good	4.072 \| good	38.629 \| good	0.304 \| good	0.687 \| good	0.135 \| good
2026-07-25T17:00:00.000Z	41 \| good	1.374 \| good	5.443 \| good	44.376 \| good	0.269 \| good	0.574 \| good	0.136 \| good
2026-07-25T18:00:00.000Z	45 \| good	1.904 \| good	7.922 \| good	49.028 \| good	0.231 \| good	0.529 \| good	0.136 \| good
2026-07-25T19:00:00.000Z	48 \| good	2.464 \| good	10.135 \| good	51.7 \| good	0.199 \| good	0.515 \| good	0.135 \| good
2026-07-25T20:00:00.000Z	48 \| good	2.269 \| good	9.249 \| good	51.67 \| good	0.178 \| good	0.529 \| good	0.134 \| good
2026-07-25T21:00:00.000Z	44 \| good	2.181 \| good	8.978 \| good	48.074 \| good	0.168 \| good	0.597 \| good	0.134 \| good

Bel Air town

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Bel Air Town, Maryland air quality map: Stay updated on AQI near you

0.15ppm

How accurate is Maryland, USA air quality data?

Air quality and pollutant data for Maryland, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.

Source: Ambee Data Sources

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Frequently asked questions

How often is air quality information updated for Bel Air Town, Maryland?

The air quality information for Bel Air Town, Maryland is updated every hour for accuracy.

What time in the last 24 hours was the air quality in Bel Air Town, Maryland at its worst?

In the past 24 hours, the air quality in Bel Air Town, Maryland was at its worst at 11:00:00 on 2026-07-22.

When did Bel Air Town, Maryland experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in Bel Air Town, Maryland was observed at 11:00:00 on 2026-07-23.

What is the AQI in Bel Air Town, Maryland right now?

As of now, the AQI in Bel Air Town, Maryland is 47, indicating Good conditions.

What is the most common type of pollution in Bel Air Town, Maryland?

Bel Air Town, Maryland air has the highest levels of O3.

What should I do in case of poor air quality in Bel Air Town, Maryland?

Poor air quality in Bel Air Town, Maryland means it's advisable to stay indoors and wear a mask for your protection.

What is the PM_2.5 level in Bel Air Town, Maryland at the moment?

PM_2.5 levels in Bel Air Town, Maryland are currently 4.055 μg/m³.

What is the PM₁₀ level in Bel Air Town, Maryland at the moment?

The PM₁₀ concentration in Bel Air Town, Maryland is 18.608 μg/m³ at the moment.

What is the carbon monoxide (CO) level in Bel Air Town, Maryland at the moment?

The current carbon monoxide (CO) concentration in Bel Air Town, Maryland is 0.153 ppm.

What is the sulfur dioxide (SO₂) level in Bel Air Town, Maryland at the moment?

Currently, Bel Air Town, Maryland has a sulfur dioxide (SO₂) concentration of 0.216 ppb.

What is the ozone (O₃) level in Bel Air Town, Maryland at the moment?

The current ozone (O₃) level in Bel Air Town, Maryland at the moment is 50.668 ppm.

What is the nitrogen dioxide (NO₂) level in Bel Air Town, Maryland at the moment?

Nitrogen dioxide (NO₂) level in Bel Air Town, Maryland at the moment is 2.507 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-07-21T22:00:00.000Z	44 \| good	7.566 \| good	43.796 \| good	35.732 \| good	0.418 \| good	3.696 \| good	0.23 \| good
2026-07-21T23:00:00.000Z	35 \| good	5.684 \| good	38.394 \| good	37.264 \| good	0.388 \| good	4.794 \| good	0.171 \| good
2026-07-22T00:00:00.000Z	49 \| good	9.232 \| good	34.474 \| good	33.545 \| good	0.367 \| good	6.005 \| good	0.23 \| good
2026-07-22T01:00:00.000Z	36 \| good	5.098 \| good	25.605 \| good	39.285 \| good	0.376 \| good	7.14 \| good	0.23 \| good
2026-07-22T02:00:00.000Z	38 \| good	7.481 \| good	34.104 \| good	38.707 \| good	0.386 \| good	7.314 \| good	0.248 \| good
2026-07-22T03:00:00.000Z	32 \| good	2.67 \| good	22.799 \| good	35.069 \| good	0.556 \| good	6.713 \| good	0.248 \| good
2026-07-22T04:00:00.000Z	31 \| good	5.229 \| good	24.956 \| good	32.674 \| good	0.456 \| good	6.409 \| good	0.253 \| good
2026-07-22T05:00:00.000Z	29 \| good	2.662 \| good	17.45 \| good	31.18 \| good	0.473 \| good	6.689 \| good	0.205 \| good
2026-07-22T06:00:00.000Z	27 \| good	3.905 \| good	16.01 \| good	28.582 \| good	0.373 \| good	6.565 \| good	0.228 \| good
2026-07-22T07:00:00.000Z	27 \| good	3.669 \| good	16.356 \| good	28.761 \| good	0.373 \| good	6.842 \| good	0.21 \| good
2026-07-22T08:00:00.000Z	30 \| good	2.333 \| good	8.07 \| good	31.911 \| good	0.423 \| good	6.561 \| good	0.21 \| good
2026-07-22T09:00:00.000Z	27 \| good	4.127 \| good	29.467 \| good	23.35 \| good	0.423 \| good	7.413 \| good	0.235 \| good
2026-07-22T10:00:00.000Z	23 \| good	3.534 \| good	11.279 \| good	24.725 \| good	0.373 \| good	9.907 \| good	0.253 \| good
2026-07-22T11:00:00.000Z	22 \| good	3.989 \| good	21.21 \| good	24.095 \| good	0.386 \| good	12.801 \| good	0.253 \| good
2026-07-22T12:00:00.000Z	22 \| good	2.819 \| good	18.476 \| good	24.236 \| good	0.408 \| good	9.296 \| good	0.269 \| good
2026-07-22T13:00:00.000Z	24 \| good	1.53 \| good	3.729 \| good	25.942 \| good	0.398 \| good	9.395 \| good	0.269 \| good
2026-07-22T14:00:00.000Z	29 \| good	4.579 \| good	19.929 \| good	31.48 \| good	0.486 \| good	4.798 \| good	0.269 \| good
2026-07-22T15:00:00.000Z	33 \| good	5.918 \| good	27.307 \| good	29.141 \| good	0.47 \| good	4.82 \| good	0.269 \| good
2026-07-22T16:00:00.000Z	38 \| good	6.283 \| good	30.078 \| good	41.336 \| good	0.353 \| good	3.956 \| good	0.253 \| good
2026-07-22T17:00:00.000Z	39 \| good	5.484 \| good	17.515 \| good	41.531 \| good	0.311 \| good	3.633 \| good	0.235 \| good
2026-07-22T18:00:00.000Z	44 \| good	8.107 \| good	40.579 \| good	43.608 \| good	0.359 \| good	3.447 \| good	0.212 \| good
2026-07-22T19:00:00.000Z	52 \| moderate	10.154 \| good	48.448 \| good	44.003 \| good	0.344 \| good	3.113 \| good	0.212 \| good
2026-07-22T20:00:00.000Z	44 \| good	7.726 \| good	28.907 \| good	48.492 \| good	0.33 \| good	2.675 \| good	0.21 \| good
2026-07-22T21:00:00.000Z	44 \| good	7.55 \| good	33.757 \| good	45.519 \| good	0.317 \| good	2.725 \| good	0.212 \| good
2026-07-22T22:00:00.000Z	44 \| good	7.909 \| good	29.45 \| good	47.038 \| good	0.241 \| good	2.866 \| good	0.212 \| good
2026-07-22T23:00:00.000Z	49 \| good	9.137 \| good	37.609 \| good	45.38 \| good	0.428 \| good	4.175 \| good	0.235 \| good
2026-07-23T00:00:00.000Z	38 \| good	7.173 \| good	40.123 \| good	40.267 \| good	0.281 \| good	1.863 \| good	0.235 \| good
2026-07-23T01:00:00.000Z	38 \| good	7.252 \| good	34.458 \| good	39.979 \| good	0.314 \| good	2.231 \| good	0.235 \| good
2026-07-23T02:00:00.000Z	44 \| good	8.279 \| good	41.878 \| good	39.055 \| good	0.289 \| good	9.268 \| good	0.235 \| good
2026-07-23T03:00:00.000Z	24 \| good	1.283 \| good	5 \| good	26.257 \| good	0.325 \| good	3.706 \| good	0.182 \| good
2026-07-23T04:00:00.000Z	38 \| good	6.83 \| good	29.795 \| good	36.618 \| good	0.301 \| good	3.484 \| good	0.21 \| good
2026-07-23T05:00:00.000Z	38 \| good	6.964 \| good	31.207 \| good	34.841 \| good	0.284 \| good	3.509 \| good	0.192 \| good
2026-07-23T06:00:00.000Z	31 \| good	4.842 \| good	21.545 \| good	32.935 \| good	0.307 \| good	3.268 \| good	0.171 \| good
2026-07-23T07:00:00.000Z	29 \| good	5.352 \| good	23.798 \| good	30.766 \| good	0.294 \| good	3.274 \| good	0.153 \| good
2026-07-23T08:00:00.000Z	26 \| good	3.946 \| good	17.009 \| good	27.588 \| good	0.388 \| good	4.52 \| good	0.153 \| good
2026-07-23T09:00:00.000Z	27 \| good	4.711 \| good	20.329 \| good	27.026 \| good	0.377 \| good	5.036 \| good	0.135 \| good
2026-07-23T10:00:00.000Z	22 \| good	3.706 \| good	16.73 \| good	24.248 \| good	0.377 \| good	6.81 \| good	0.153 \| good
2026-07-23T11:00:00.000Z	22 \| good	2.896 \| good	12.388 \| good	24.265 \| good	0.427 \| good	7.117 \| good	0.153 \| good
2026-07-23T12:00:00.000Z	27 \| good	4.999 \| good	22.136 \| good	23.042 \| good	0.406 \| good	6.159 \| good	0.153 \| good
2026-07-23T13:00:00.000Z	27 \| good	4.825 \| good	21.808 \| good	21.94 \| good	0.472 \| good	5.96 \| good	0.153 \| good
2026-07-23T14:00:00.000Z	28 \| good	3.299 \| good	14.624 \| good	29.741 \| good	0.304 \| good	3.287 \| good	0.153 \| good
2026-07-23T15:00:00.000Z	31 \| good	2.755 \| good	13.67 \| good	33.938 \| good	0.296 \| good	2.85 \| good	0.153 \| good
2026-07-23T16:00:00.000Z	34 \| good	3.608 \| good	13.859 \| good	37.36 \| good	0.227 \| good	2.254 \| good	0.153 \| good
2026-07-23T17:00:00.000Z	39 \| good	4.093 \| good	17.141 \| good	41.987 \| good	0.323 \| good	2.053 \| good	0.153 \| good
2026-07-23T18:00:00.000Z	42 \| good	3.888 \| good	16.894 \| good	45.276 \| good	0.25 \| good	2.849 \| good	0.153 \| good
2026-07-23T19:00:00.000Z	44 \| good	4.112 \| good	12.446 \| good	48.037 \| good	0.25 \| good	2.133 \| good	0.153 \| good
2026-07-23T20:00:00.000Z	47 \| good	4.055 \| good	18.608 \| good	50.668 \| good	0.216 \| good	2.507 \| good	0.153 \| good
2026-07-23T21:00:00.000Z	48 \| good	4.219 \| good	21.718 \| good	52.374 \| good	0.23 \| good	3.191 \| good	0.153 \| good
2026-07-23T21:00:00.000Z	47 \| good	4.055 \| good	18.608 \| good	50.668 \| good	0.216 \| good	2.507 \| good	0.153 \| good
2026-07-23T22:00:00.000Z	41 \| good	0.729 \| good	2.584 \| good	44.147 \| good	0.439 \| good	1.028 \| good	0.138 \| good
2026-07-23T23:00:00.000Z	40 \| good	0.737 \| good	2.989 \| good	42.62 \| good	0.449 \| good	1.761 \| good	0.149 \| good
2026-07-24T00:00:00.000Z	31 \| good	0.808 \| good	3.32 \| good	32.851 \| good	0.44 \| good	5.362 \| good	0.187 \| good
2026-07-24T01:00:00.000Z	28 \| good	0.926 \| good	3.45 \| good	29.996 \| good	0.48 \| good	8.029 \| good	0.207 \| good
2026-07-24T02:00:00.000Z	25 \| good	0.945 \| good	3.541 \| good	26.632 \| good	0.516 \| good	8.466 \| good	0.209 \| good
2026-07-24T03:00:00.000Z	22 \| good	1 \| good	4.172 \| good	24.008 \| good	0.534 \| good	8.668 \| good	0.21 \| good
2026-07-24T04:00:00.000Z	19 \| good	0.908 \| good	3.662 \| good	20.764 \| good	0.527 \| good	9.098 \| good	0.213 \| good
2026-07-24T05:00:00.000Z	16 \| good	1.606 \| good	6.705 \| good	17.023 \| good	0.503 \| good	9.471 \| good	0.216 \| good
2026-07-24T06:00:00.000Z	15 \| good	1.586 \| good	6.727 \| good	15.772 \| good	0.477 \| good	9.785 \| good	0.215 \| good
2026-07-24T07:00:00.000Z	14 \| good	1.735 \| good	6.929 \| good	14.573 \| good	0.456 \| good	10.159 \| good	0.214 \| good
2026-07-24T08:00:00.000Z	14 \| good	1.869 \| good	7.739 \| good	14.722 \| good	0.445 \| good	10.563 \| good	0.214 \| good
2026-07-24T09:00:00.000Z	18 \| good	2.827 \| good	11.555 \| good	19.364 \| good	0.44 \| good	10.758 \| good	0.211 \| good
2026-07-24T10:00:00.000Z	27 \| good	4.726 \| good	20.53 \| good	19.073 \| good	0.429 \| good	10.657 \| good	0.208 \| good
2026-07-24T11:00:00.000Z	22 \| good	3.647 \| good	15.976 \| good	19.884 \| good	0.392 \| good	8.751 \| good	0.203 \| good
2026-07-24T12:00:00.000Z	27 \| good	5.341 \| good	23.262 \| good	23.5 \| good	0.375 \| good	6.137 \| good	0.189 \| good
2026-07-24T13:00:00.000Z	38 \| good	7.431 \| good	32.534 \| good	31.418 \| good	0.381 \| good	3.726 \| good	0.168 \| good
2026-07-24T14:00:00.000Z	38 \| good	7.376 \| good	32.643 \| good	40.348 \| good	0.399 \| good	1.927 \| good	0.153 \| good
2026-07-24T15:00:00.000Z	44 \| good	5.491 \| good	23.984 \| good	47.618 \| good	0.426 \| good	1.059 \| good	0.145 \| good
2026-07-24T16:00:00.000Z	45 \| good	3.262 \| good	14.29 \| good	49.377 \| good	0.422 \| good	0.746 \| good	0.142 \| good
2026-07-24T17:00:00.000Z	44 \| good	1.927 \| good	8.162 \| good	47.654 \| good	0.419 \| good	0.637 \| good	0.142 \| good
2026-07-24T18:00:00.000Z	41 \| good	1.705 \| good	7.257 \| good	43.742 \| good	0.413 \| good	0.63 \| good	0.142 \| good
2026-07-24T19:00:00.000Z	39 \| good	1.322 \| good	5.446 \| good	42.408 \| good	0.402 \| good	0.668 \| good	0.143 \| good
2026-07-24T20:00:00.000Z	41 \| good	0.936 \| good	3.508 \| good	44.283 \| good	0.392 \| good	0.744 \| good	0.144 \| good
2026-07-24T21:00:00.000Z	36 \| good	0.966 \| good	3.988 \| good	39.253 \| good	0.379 \| good	0.928 \| good	0.146 \| good
2026-07-24T22:00:00.000Z	37 \| good	1.03 \| good	3.988 \| good	40.018 \| good	0.359 \| good	1.696 \| good	0.154 \| good
2026-07-24T23:00:00.000Z	38 \| good	0.921 \| good	3.328 \| good	40.643 \| good	0.337 \| good	3.15 \| good	0.169 \| good
2026-07-25T00:00:00.000Z	31 \| good	0.907 \| good	3.806 \| good	33.756 \| good	0.326 \| good	3.702 \| good	0.169 \| good
2026-07-25T01:00:00.000Z	28 \| good	1.054 \| good	4.189 \| good	29.54 \| good	0.294 \| good	3.607 \| good	0.161 \| good
2026-07-25T02:00:00.000Z	26 \| good	1.017 \| good	4.037 \| good	28.218 \| good	0.253 \| good	3.601 \| good	0.153 \| good
2026-07-25T03:00:00.000Z	24 \| good	0.839 \| good	3.201 \| good	25.997 \| good	0.223 \| good	3.772 \| good	0.148 \| good
2026-07-25T04:00:00.000Z	22 \| good	0.557 \| good	2.065 \| good	23.93 \| good	0.211 \| good	4.1 \| good	0.145 \| good
2026-07-25T05:00:00.000Z	18 \| good	0.444 \| good	1.911 \| good	19.488 \| good	0.211 \| good	4.442 \| good	0.145 \| good
2026-07-25T06:00:00.000Z	15 \| good	0.325 \| good	1 \| good	16.371 \| good	0.217 \| good	5.08 \| good	0.146 \| good
2026-07-25T07:00:00.000Z	13 \| good	0.002 \| good	0 \| good	13.839 \| good	0.227 \| good	6.419 \| good	0.151 \| good
2026-07-25T08:00:00.000Z	12 \| good	0.164 \| good	0.489 \| good	13.172 \| good	0.238 \| good	8.098 \| good	0.158 \| good
2026-07-25T09:00:00.000Z	8 \| good	0.408 \| good	1.291 \| good	9.195 \| good	0.246 \| good	9.241 \| good	0.163 \| good
2026-07-25T10:00:00.000Z	9 \| good	0.698 \| good	2.359 \| good	9.794 \| good	0.253 \| good	9.169 \| good	0.164 \| good
2026-07-25T11:00:00.000Z	11 \| good	1.304 \| good	5.098 \| good	12.284 \| good	0.258 \| good	8.149 \| good	0.165 \| good
2026-07-25T12:00:00.000Z	22 \| good	4.16 \| good	18.023 \| good	15.911 \| good	0.262 \| good	5.81 \| good	0.164 \| good
2026-07-25T13:00:00.000Z	22 \| good	4.148 \| good	18.279 \| good	22.458 \| good	0.356 \| good	2.807 \| good	0.144 \| good
2026-07-25T14:00:00.000Z	27 \| good	3.009 \| good	12.868 \| good	28.863 \| good	0.367 \| good	1.485 \| good	0.134 \| good
2026-07-25T15:00:00.000Z	31 \| good	1.369 \| good	5.643 \| good	34.293 \| good	0.335 \| good	0.93 \| good	0.133 \| good
2026-07-25T16:00:00.000Z	36 \| good	1.042 \| good	4.072 \| good	38.629 \| good	0.304 \| good	0.687 \| good	0.135 \| good
2026-07-25T17:00:00.000Z	41 \| good	1.374 \| good	5.443 \| good	44.376 \| good	0.269 \| good	0.574 \| good	0.136 \| good
2026-07-25T18:00:00.000Z	45 \| good	1.904 \| good	7.922 \| good	49.028 \| good	0.231 \| good	0.529 \| good	0.136 \| good
2026-07-25T19:00:00.000Z	48 \| good	2.464 \| good	10.135 \| good	51.7 \| good	0.199 \| good	0.515 \| good	0.135 \| good
2026-07-25T20:00:00.000Z	48 \| good	2.269 \| good	9.249 \| good	51.67 \| good	0.178 \| good	0.529 \| good	0.134 \| good
2026-07-25T21:00:00.000Z	44 \| good	2.181 \| good	8.978 \| good	48.074 \| good	0.168 \| good	0.597 \| good	0.134 \| good

Live air quality index in Bel Air Town, Maryland today

Major air pollutants in Bel Air Town, Maryland

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Bel Air Town, Maryland

Bel Air South, Maryland

Bel Air North, Maryland

Joppatowne, Maryland

Edgewood, Maryland

Aberdeen, Maryland

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Frequently asked questions

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What is the nitrogen dioxide (NO2) level in Bel Air Town, Maryland at the moment?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the PM_2.5 level in Bel Air Town, Maryland at the moment?

What is the PM₁₀ level in Bel Air Town, Maryland at the moment?

What is the sulfur dioxide (SO₂) level in Bel Air Town, Maryland at the moment?

What is the ozone (O₃) level in Bel Air Town, Maryland at the moment?

What is the nitrogen dioxide (NO₂) level in Bel Air Town, Maryland at the moment?