What is the sulfur dioxide (SO2) level in Cockeysville, Maryland at the moment?

Currently, Cockeysville, Maryland has a sulfur dioxide (SO2) concentration of 0.535 ppb.

What is the ozone (O3) level in Cockeysville, Maryland at the moment?

The current ozone (O3) level in Cockeysville, Maryland at the moment is 6.06 ppm.

What is the nitrogen dioxide (NO2) level in Cockeysville, Maryland at the moment?

Nitrogen dioxide (NO2) level in Cockeysville, Maryland at the moment is 13.187 ppb.

Live air quality index in Cockeysville, Maryland today

Q: What is the PM2.5 level in Cockeysville, Maryland at the moment?

PM2.5 levels in Cockeysville, Maryland are currently 16.533 μg/m3.

Q: What is the PM10 level in Cockeysville, Maryland at the moment?

The PM10 concentration in Cockeysville, Maryland is 72.455 μg/m3 at the moment.

Stay updated with real-time air quality in Cockeysville, 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)

Moderate

Cockeysville, Maryland

Last updated: ... (Local time)

Major air pollutants in Cockeysville, Maryland

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

16.53 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

72.45 μg/m³

155

255

425

605+

Ozone (O₃)

6.06 ppb

201

201+

Sulfur Dioxide (SO₂)

0.54 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

13.19 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.40 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Cockeysville, Maryland

Get Live Pollen Counts

Cockeysville, Maryland

Scroll To Air Quality Map

Track live Cockeysville, Maryland air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-05T05:00:00.000Z	25 \| good	4.046 \| good	16.464 \| good	27.389 \| good	0.265 \| good	5.658 \| good	0.148 \| good
2025-12-05T06:00:00.000Z	28 \| good	2.889 \| good	11.888 \| good	29.553 \| good	0.283 \| good	5.58 \| good	0.143 \| good
2025-12-05T07:00:00.000Z	30 \| good	2.928 \| good	11.886 \| good	31.503 \| good	0.266 \| good	5.604 \| good	0.117 \| good
2025-12-05T08:00:00.000Z	30 \| good	3.82 \| good	16.305 \| good	31.696 \| good	0.15 \| good	3.263 \| good	0.117 \| good
2025-12-05T09:00:00.000Z	27 \| good	3.154 \| good	13.021 \| good	28.718 \| good	0.135 \| good	3.261 \| good	0.133 \| good
2025-12-05T10:00:00.000Z	27 \| good	3.055 \| good	12.437 \| good	29.066 \| good	0.144 \| good	2.963 \| good	0.133 \| good
2025-12-05T11:00:00.000Z	27 \| good	2.869 \| good	11.912 \| good	29.292 \| good	0.179 \| good	4.399 \| good	0.178 \| good
2025-12-05T12:00:00.000Z	29 \| good	2.878 \| good	12.034 \| good	30.625 \| good	0.191 \| good	4.707 \| good	0.178 \| good
2025-12-05T13:00:00.000Z	28 \| good	3.187 \| good	13.157 \| good	30.015 \| good	0.14 \| good	5.574 \| good	0.226 \| good
2025-12-05T14:00:00.000Z	29 \| good	3.471 \| good	14.94 \| good	30.656 \| good	0.168 \| good	5.463 \| good	0.226 \| good
2025-12-05T15:00:00.000Z	29 \| good	3.005 \| good	12.41 \| good	31.135 \| good	0.167 \| good	5.928 \| good	0.21 \| good
2025-12-05T16:00:00.000Z	29 \| good	2.794 \| good	11.082 \| good	31.14 \| good	0.129 \| good	6.91 \| good	0.226 \| good
2025-12-05T17:00:00.000Z	28 \| good	2.972 \| good	11.945 \| good	29.858 \| good	0.151 \| good	7.643 \| good	0.21 \| good
2025-12-05T18:00:00.000Z	27 \| good	3.691 \| good	14.371 \| good	28.515 \| good	0.454 \| good	9.297 \| good	0.21 \| good
2025-12-05T19:00:00.000Z	25 \| good	3.947 \| good	16.912 \| good	27.114 \| good	0.2 \| good	10.364 \| good	0.238 \| good
2025-12-05T20:00:00.000Z	24 \| good	4.034 \| good	16.654 \| good	25.91 \| good	0.263 \| good	10.495 \| good	0.262 \| good
2025-12-05T21:00:00.000Z	27 \| good	4.74 \| good	18.836 \| good	23.89 \| good	0.206 \| good	11.45 \| good	0.245 \| good
2025-12-05T22:00:00.000Z	27 \| good	4.706 \| good	19.428 \| good	19.688 \| good	0.145 \| good	10.602 \| good	0.245 \| good
2025-12-05T23:00:00.000Z	27 \| good	5.352 \| good	21.256 \| good	18.736 \| good	0.144 \| good	10.146 \| good	0.278 \| good
2025-12-06T00:00:00.000Z	44 \| good	7.741 \| good	31.987 \| good	18.15 \| good	0.155 \| good	9.505 \| good	0.293 \| good
2025-12-06T01:00:00.000Z	52 \| moderate	9.552 \| good	40.475 \| good	17.884 \| good	0.134 \| good	12.42 \| good	0.265 \| good
2025-12-06T02:00:00.000Z	56 \| moderate	11.504 \| good	48.341 \| good	13.585 \| good	0.157 \| good	13.425 \| good	0.265 \| good
2025-12-06T03:00:00.000Z	58 \| moderate	12.874 \| fine	54.928 \| good	13.479 \| good	0.139 \| good	13.128 \| good	0.265 \| good
2025-12-06T04:00:00.000Z	58 \| moderate	13.404 \| fine	55.345 \| fine	14.936 \| good	0.122 \| good	12.843 \| good	0.241 \| good
2025-12-06T05:00:00.000Z	62 \| moderate	14.557 \| fine	60.582 \| fine	14.28 \| good	0.177 \| good	13.08 \| good	0.248 \| good
2025-12-06T06:00:00.000Z	64 \| moderate	15.75 \| fine	66.427 \| fine	13.645 \| good	0.11 \| good	13.237 \| good	0.21 \| good
2025-12-06T07:00:00.000Z	64 \| moderate	15.803 \| fine	67.982 \| fine	12.531 \| good	0.114 \| good	13.367 \| good	0.21 \| good
2025-12-06T08:00:00.000Z	67 \| moderate	17.802 \| fine	75.925 \| fine	10.803 \| good	0.135 \| good	15.2 \| good	0.265 \| good
2025-12-06T09:00:00.000Z	66 \| moderate	16.674 \| fine	69.243 \| fine	12.546 \| good	0.126 \| good	15.255 \| good	0.241 \| good
2025-12-06T10:00:00.000Z	66 \| moderate	17.233 \| fine	71.037 \| fine	10.519 \| good	0.163 \| good	14.133 \| good	0.241 \| good
2025-12-06T11:00:00.000Z	67 \| moderate	17.875 \| fine	75.182 \| fine	9.986 \| good	0.172 \| good	12.588 \| good	0.243 \| good
2025-12-06T12:00:00.000Z	69 \| moderate	19.02 \| fine	80.046 \| fine	7.394 \| good	0.1 \| good	14.024 \| good	0.255 \| good
2025-12-06T13:00:00.000Z	69 \| moderate	18.788 \| fine	79.131 \| fine	8.786 \| good	0.109 \| good	12.402 \| good	0.271 \| good
2025-12-06T14:00:00.000Z	69 \| moderate	18.604 \| fine	75.976 \| fine	9.321 \| good	0.164 \| good	14.715 \| good	0.355 \| good
2025-12-06T15:00:00.000Z	67 \| moderate	18.336 \| fine	75.534 \| fine	9.649 \| good	0.209 \| good	13.36 \| good	0.355 \| good
2025-12-06T16:00:00.000Z	69 \| moderate	19.084 \| fine	75.776 \| fine	14.642 \| good	0.314 \| good	9.657 \| good	0.31 \| good
2025-12-06T17:00:00.000Z	64 \| moderate	15.909 \| fine	63.578 \| fine	16.915 \| good	0.304 \| good	7.83 \| good	0.31 \| good
2025-12-06T18:00:00.000Z	60 \| moderate	13.698 \| fine	54.542 \| good	17.558 \| good	0.375 \| good	8.243 \| good	0.258 \| good
2025-12-06T19:00:00.000Z	54 \| moderate	10.964 \| good	42.813 \| good	20.679 \| good	0.318 \| good	5.348 \| good	0.198 \| good
2025-12-06T20:00:00.000Z	49 \| good	8.868 \| good	32.265 \| good	21.325 \| good	0.302 \| good	5.351 \| good	0.181 \| good
2025-12-06T21:00:00.000Z	38 \| good	7.413 \| good	25.752 \| good	19.72 \| good	0.226 \| good	5.734 \| good	0.165 \| good
2025-12-06T22:00:00.000Z	44 \| good	7.922 \| good	30.945 \| good	18.823 \| good	0.192 \| good	8.756 \| good	0.182 \| good
2025-12-06T23:00:00.000Z	49 \| good	9.163 \| good	37.853 \| good	14.979 \| good	0.178 \| good	13.217 \| good	0.165 \| good
2025-12-07T00:00:00.000Z	54 \| moderate	10.849 \| good	46.823 \| good	16.203 \| good	0.18 \| good	18.632 \| good	0.28 \| good
2025-12-07T01:00:00.000Z	60 \| moderate	13.776 \| fine	58.447 \| fine	10.553 \| good	0.261 \| good	21.237 \| good	0.342 \| good
2025-12-07T02:00:00.000Z	66 \| moderate	16.951 \| fine	65.138 \| fine	8.762 \| good	0.442 \| good	20.776 \| good	0.413 \| good
2025-12-07T03:00:00.000Z	67 \| moderate	18.314 \| fine	75.067 \| fine	6.376 \| good	0.588 \| good	20.067 \| good	0.397 \| good
2025-12-07T04:00:00.000Z	69 \| moderate	18.561 \| fine	77.182 \| fine	5.729 \| good	0.918 \| good	18.902 \| good	0.436 \| good
2025-12-07T04:00:00.000Z	66 \| moderate	16.533 \| fine	72.455 \| fine	6.06 \| good	0.535 \| good	13.187 \| good	0.399 \| good
2025-12-07T04:00:00.000Z	56 \| moderate	11.949 \| good	53.47 \| good	14.806 \| good	3.227 \| good	11.815 \| good	0.24 \| good
2025-12-07T05:00:00.000Z	54 \| moderate	11.245 \| good	49.945 \| good	16.126 \| good	3.214 \| good	9.131 \| good	0.218 \| good
2025-12-07T06:00:00.000Z	56 \| moderate	11.677 \| good	51.448 \| good	15.053 \| good	3.201 \| good	6.446 \| good	0.196 \| good
2025-12-07T07:00:00.000Z	54 \| moderate	11.201 \| good	49.344 \| good	12.319 \| good	3.196 \| good	6.441 \| good	0.194 \| good
2025-12-07T08:00:00.000Z	56 \| moderate	11.779 \| good	52.238 \| good	10.611 \| good	3.19 \| good	6.437 \| good	0.193 \| good
2025-12-07T09:00:00.000Z	60 \| moderate	13.52 \| fine	60.678 \| fine	7.912 \| good	3.185 \| good	6.432 \| good	0.192 \| good
2025-12-07T10:00:00.000Z	62 \| moderate	15.264 \| fine	68.525 \| fine	5.357 \| good	3.264 \| good	8.679 \| good	0.209 \| good
2025-12-07T11:00:00.000Z	62 \| moderate	15.279 \| fine	68.194 \| fine	5.967 \| good	3.343 \| good	10.926 \| good	0.225 \| good
2025-12-07T12:00:00.000Z	66 \| moderate	16.598 \| fine	73.96 \| fine	7.848 \| good	3.422 \| good	13.173 \| good	0.242 \| good
2025-12-07T13:00:00.000Z	67 \| moderate	17.828 \| fine	78.306 \| fine	11.174 \| good	3.789 \| good	10.375 \| good	0.227 \| good
2025-12-07T14:00:00.000Z	62 \| moderate	15.326 \| fine	68.292 \| fine	16.615 \| good	4.155 \| good	7.576 \| good	0.212 \| good
2025-12-07T15:00:00.000Z	60 \| moderate	13.614 \| fine	61.595 \| fine	22.16 \| good	4.522 \| good	4.778 \| good	0.197 \| good
2025-12-07T16:00:00.000Z	60 \| moderate	14.034 \| fine	62.372 \| fine	24.048 \| good	4.71 \| good	4.664 \| good	0.195 \| good
2025-12-07T17:00:00.000Z	56 \| moderate	12.446 \| fine	55.985 \| fine	28.281 \| good	4.898 \| good	4.55 \| good	0.193 \| good
2025-12-07T18:00:00.000Z	52 \| moderate	9.973 \| good	44.615 \| good	30.225 \| good	5.086 \| good	4.435 \| good	0.191 \| good
2025-12-07T19:00:00.000Z	49 \| good	9.21 \| good	41.112 \| good	35.149 \| good	5.149 \| good	6.099 \| good	0.199 \| good
2025-12-07T20:00:00.000Z	56 \| moderate	11.56 \| good	51.01 \| good	37.628 \| good	5.211 \| good	7.764 \| good	0.208 \| good
2025-12-07T21:00:00.000Z	58 \| moderate	12.891 \| fine	58.285 \| fine	33.541 \| good	5.273 \| good	9.428 \| good	0.216 \| good
2025-12-07T22:00:00.000Z	62 \| moderate	14.538 \| fine	64.816 \| fine	23.783 \| good	5.088 \| good	14.418 \| good	0.262 \| good
2025-12-07T23:00:00.000Z	66 \| moderate	17.447 \| fine	77.813 \| fine	17.16 \| good	4.903 \| good	19.408 \| good	0.309 \| good
2025-12-08T00:00:00.000Z	73 \| moderate	21.39 \| fine	93.745 \| fine	13.305 \| good	4.718 \| good	24.398 \| good	0.355 \| good
2025-12-08T01:00:00.000Z	67 \| moderate	17.692 \| fine	77.999 \| fine	11.36 \| good	4.443 \| good	24.397 \| good	0.349 \| good
2025-12-08T02:00:00.000Z	67 \| moderate	17.614 \| fine	77.874 \| fine	9.81 \| good	4.167 \| good	24.396 \| good	0.343 \| good
2025-12-08T03:00:00.000Z	62 \| moderate	14.878 \| fine	66.318 \| fine	10.688 \| good	3.892 \| good	24.394 \| good	0.336 \| good
2025-12-08T04:00:00.000Z	58 \| moderate	12.635 \| fine	56.471 \| fine	13.208 \| good	4.135 \| good	20.247 \| good	0.307 \| good
2025-12-08T05:00:00.000Z	52 \| moderate	9.913 \| good	43.994 \| good	19.806 \| good	4.378 \| good	16.1 \| good	0.277 \| good
2025-12-08T06:00:00.000Z	49 \| good	9.218 \| good	41.103 \| good	24.187 \| good	4.621 \| good	11.953 \| good	0.247 \| good
2025-12-08T07:00:00.000Z	49 \| good	8.905 \| good	38.913 \| good	23.401 \| good	4.133 \| good	9.498 \| good	0.229 \| good
2025-12-08T08:00:00.000Z	26 \| good	2.15 \| good	8.878 \| good	27.83 \| good	3.645 \| good	7.043 \| good	0.211 \| good
2025-12-08T09:00:00.000Z	28 \| good	0.615 \| good	2.079 \| good	29.814 \| good	3.157 \| good	4.588 \| good	0.193 \| good
2025-12-08T10:00:00.000Z	25 \| good	1.66 \| good	6.924 \| good	27.246 \| good	2.407 \| good	3.998 \| good	0.18 \| good
2025-12-08T11:00:00.000Z	23 \| good	2.791 \| good	11.218 \| good	24.929 \| good	1.658 \| good	3.408 \| good	0.168 \| good
2025-12-08T12:00:00.000Z	23 \| good	2.925 \| good	11.921 \| good	24.531 \| good	0.908 \| good	2.818 \| good	0.156 \| good
2025-12-08T13:00:00.000Z	24 \| good	2.221 \| good	9.218 \| good	26.454 \| good	1.094 \| good	2.684 \| good	0.157 \| good
2025-12-08T14:00:00.000Z	25 \| good	1.418 \| good	5.921 \| good	26.591 \| good	1.279 \| good	2.55 \| good	0.159 \| good
2025-12-08T15:00:00.000Z	24 \| good	0.903 \| good	3.275 \| good	26.179 \| good	1.465 \| good	2.416 \| good	0.161 \| good
2025-12-08T16:00:00.000Z	26 \| good	1.11 \| good	4.845 \| good	28.09 \| good	1.474 \| good	2.208 \| good	0.157 \| good
2025-12-08T17:00:00.000Z	25 \| good	0.693 \| good	2.284 \| good	27.121 \| good	1.483 \| good	2.001 \| good	0.154 \| good
2025-12-08T18:00:00.000Z	24 \| good	0.124 \| good	0.148 \| good	26.367 \| good	1.492 \| good	1.794 \| good	0.15 \| good
2025-12-08T19:00:00.000Z	25 \| good	0.145 \| good	0.179 \| good	27.424 \| good	1.583 \| good	2.236 \| good	0.15 \| good
2025-12-08T20:00:00.000Z	25 \| good	1.312 \| good	5.082 \| good	27.376 \| good	1.674 \| good	2.678 \| good	0.15 \| good
2025-12-08T21:00:00.000Z	26 \| good	1.535 \| good	6.088 \| good	28.232 \| good	1.765 \| good	3.121 \| good	0.15 \| good
2025-12-08T22:00:00.000Z	23 \| good	3.485 \| good	15.662 \| good	25.405 \| good	1.875 \| good	5.878 \| good	0.171 \| good
2025-12-08T23:00:00.000Z	33 \| good	5.909 \| good	26.284 \| good	20.595 \| good	1.985 \| good	8.634 \| good	0.193 \| good
2025-12-09T00:00:00.000Z	38 \| good	7.41 \| good	8.08 \| good	24.006 \| good	2.109 \| good	11.499 \| good	0.215 \| good
2025-12-09T01:00:00.000Z	44 \| good	8.235 \| good	35.939 \| good	15.656 \| good	2.243 \| good	11.562 \| good	0.217 \| good
2025-12-09T02:00:00.000Z	52 \| moderate	10.111 \| good	44.908 \| good	11.916 \| good	2.39 \| good	11.733 \| good	0.219 \| good
2025-12-09T03:00:00.000Z	49 \| good	8.855 \| good	38.844 \| good	10.856 \| good	2.538 \| good	11.903 \| good	0.222 \| good

Cockeysville

Get reliable air quality data to drive your business

Cockeysville, Maryland air quality map: Stay updated on AQI near you

0.41ppm

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 Cockeysville, Maryland?

The air quality information for Cockeysville, Maryland is updated every hour for accuracy.

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

In the past 24 hours, the air quality in Cockeysville, Maryland was at its worst at 02:00:00 on 2025-12-06.

When did Cockeysville, Maryland experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in Cockeysville, Maryland was observed at 10:00:00 on 2025-12-06.

What is the AQI in Cockeysville, Maryland right now?

As of now, the AQI in Cockeysville, Maryland is 66, indicating Moderate conditions.

What is the most common type of pollution in Cockeysville, Maryland?

Cockeysville, Maryland air has the highest levels of PM2.5.

What should I do in case of poor air quality in Cockeysville, Maryland?

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

What is the PM_2.5 level in Cockeysville, Maryland at the moment?

PM_2.5 levels in Cockeysville, Maryland are currently 16.533 μg/m³.

What is the PM₁₀ level in Cockeysville, Maryland at the moment?

The PM₁₀ concentration in Cockeysville, Maryland is 72.455 μg/m³ at the moment.

What is the carbon monoxide (CO) level in Cockeysville, Maryland at the moment?

The current carbon monoxide (CO) concentration in Cockeysville, Maryland is 0.399 ppm.

What is the sulfur dioxide (SO₂) level in Cockeysville, Maryland at the moment?

Currently, Cockeysville, Maryland has a sulfur dioxide (SO₂) concentration of 0.535 ppb.

What is the ozone (O₃) level in Cockeysville, Maryland at the moment?

The current ozone (O₃) level in Cockeysville, Maryland at the moment is 6.06 ppm.

What is the nitrogen dioxide (NO₂) level in Cockeysville, Maryland at the moment?

Nitrogen dioxide (NO₂) level in Cockeysville, Maryland at the moment is 13.187 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-05T05:00:00.000Z	25 \| good	4.046 \| good	16.464 \| good	27.389 \| good	0.265 \| good	5.658 \| good	0.148 \| good
2025-12-05T06:00:00.000Z	28 \| good	2.889 \| good	11.888 \| good	29.553 \| good	0.283 \| good	5.58 \| good	0.143 \| good
2025-12-05T07:00:00.000Z	30 \| good	2.928 \| good	11.886 \| good	31.503 \| good	0.266 \| good	5.604 \| good	0.117 \| good
2025-12-05T08:00:00.000Z	30 \| good	3.82 \| good	16.305 \| good	31.696 \| good	0.15 \| good	3.263 \| good	0.117 \| good
2025-12-05T09:00:00.000Z	27 \| good	3.154 \| good	13.021 \| good	28.718 \| good	0.135 \| good	3.261 \| good	0.133 \| good
2025-12-05T10:00:00.000Z	27 \| good	3.055 \| good	12.437 \| good	29.066 \| good	0.144 \| good	2.963 \| good	0.133 \| good
2025-12-05T11:00:00.000Z	27 \| good	2.869 \| good	11.912 \| good	29.292 \| good	0.179 \| good	4.399 \| good	0.178 \| good
2025-12-05T12:00:00.000Z	29 \| good	2.878 \| good	12.034 \| good	30.625 \| good	0.191 \| good	4.707 \| good	0.178 \| good
2025-12-05T13:00:00.000Z	28 \| good	3.187 \| good	13.157 \| good	30.015 \| good	0.14 \| good	5.574 \| good	0.226 \| good
2025-12-05T14:00:00.000Z	29 \| good	3.471 \| good	14.94 \| good	30.656 \| good	0.168 \| good	5.463 \| good	0.226 \| good
2025-12-05T15:00:00.000Z	29 \| good	3.005 \| good	12.41 \| good	31.135 \| good	0.167 \| good	5.928 \| good	0.21 \| good
2025-12-05T16:00:00.000Z	29 \| good	2.794 \| good	11.082 \| good	31.14 \| good	0.129 \| good	6.91 \| good	0.226 \| good
2025-12-05T17:00:00.000Z	28 \| good	2.972 \| good	11.945 \| good	29.858 \| good	0.151 \| good	7.643 \| good	0.21 \| good
2025-12-05T18:00:00.000Z	27 \| good	3.691 \| good	14.371 \| good	28.515 \| good	0.454 \| good	9.297 \| good	0.21 \| good
2025-12-05T19:00:00.000Z	25 \| good	3.947 \| good	16.912 \| good	27.114 \| good	0.2 \| good	10.364 \| good	0.238 \| good
2025-12-05T20:00:00.000Z	24 \| good	4.034 \| good	16.654 \| good	25.91 \| good	0.263 \| good	10.495 \| good	0.262 \| good
2025-12-05T21:00:00.000Z	27 \| good	4.74 \| good	18.836 \| good	23.89 \| good	0.206 \| good	11.45 \| good	0.245 \| good
2025-12-05T22:00:00.000Z	27 \| good	4.706 \| good	19.428 \| good	19.688 \| good	0.145 \| good	10.602 \| good	0.245 \| good
2025-12-05T23:00:00.000Z	27 \| good	5.352 \| good	21.256 \| good	18.736 \| good	0.144 \| good	10.146 \| good	0.278 \| good
2025-12-06T00:00:00.000Z	44 \| good	7.741 \| good	31.987 \| good	18.15 \| good	0.155 \| good	9.505 \| good	0.293 \| good
2025-12-06T01:00:00.000Z	52 \| moderate	9.552 \| good	40.475 \| good	17.884 \| good	0.134 \| good	12.42 \| good	0.265 \| good
2025-12-06T02:00:00.000Z	56 \| moderate	11.504 \| good	48.341 \| good	13.585 \| good	0.157 \| good	13.425 \| good	0.265 \| good
2025-12-06T03:00:00.000Z	58 \| moderate	12.874 \| fine	54.928 \| good	13.479 \| good	0.139 \| good	13.128 \| good	0.265 \| good
2025-12-06T04:00:00.000Z	58 \| moderate	13.404 \| fine	55.345 \| fine	14.936 \| good	0.122 \| good	12.843 \| good	0.241 \| good
2025-12-06T05:00:00.000Z	62 \| moderate	14.557 \| fine	60.582 \| fine	14.28 \| good	0.177 \| good	13.08 \| good	0.248 \| good
2025-12-06T06:00:00.000Z	64 \| moderate	15.75 \| fine	66.427 \| fine	13.645 \| good	0.11 \| good	13.237 \| good	0.21 \| good
2025-12-06T07:00:00.000Z	64 \| moderate	15.803 \| fine	67.982 \| fine	12.531 \| good	0.114 \| good	13.367 \| good	0.21 \| good
2025-12-06T08:00:00.000Z	67 \| moderate	17.802 \| fine	75.925 \| fine	10.803 \| good	0.135 \| good	15.2 \| good	0.265 \| good
2025-12-06T09:00:00.000Z	66 \| moderate	16.674 \| fine	69.243 \| fine	12.546 \| good	0.126 \| good	15.255 \| good	0.241 \| good
2025-12-06T10:00:00.000Z	66 \| moderate	17.233 \| fine	71.037 \| fine	10.519 \| good	0.163 \| good	14.133 \| good	0.241 \| good
2025-12-06T11:00:00.000Z	67 \| moderate	17.875 \| fine	75.182 \| fine	9.986 \| good	0.172 \| good	12.588 \| good	0.243 \| good
2025-12-06T12:00:00.000Z	69 \| moderate	19.02 \| fine	80.046 \| fine	7.394 \| good	0.1 \| good	14.024 \| good	0.255 \| good
2025-12-06T13:00:00.000Z	69 \| moderate	18.788 \| fine	79.131 \| fine	8.786 \| good	0.109 \| good	12.402 \| good	0.271 \| good
2025-12-06T14:00:00.000Z	69 \| moderate	18.604 \| fine	75.976 \| fine	9.321 \| good	0.164 \| good	14.715 \| good	0.355 \| good
2025-12-06T15:00:00.000Z	67 \| moderate	18.336 \| fine	75.534 \| fine	9.649 \| good	0.209 \| good	13.36 \| good	0.355 \| good
2025-12-06T16:00:00.000Z	69 \| moderate	19.084 \| fine	75.776 \| fine	14.642 \| good	0.314 \| good	9.657 \| good	0.31 \| good
2025-12-06T17:00:00.000Z	64 \| moderate	15.909 \| fine	63.578 \| fine	16.915 \| good	0.304 \| good	7.83 \| good	0.31 \| good
2025-12-06T18:00:00.000Z	60 \| moderate	13.698 \| fine	54.542 \| good	17.558 \| good	0.375 \| good	8.243 \| good	0.258 \| good
2025-12-06T19:00:00.000Z	54 \| moderate	10.964 \| good	42.813 \| good	20.679 \| good	0.318 \| good	5.348 \| good	0.198 \| good
2025-12-06T20:00:00.000Z	49 \| good	8.868 \| good	32.265 \| good	21.325 \| good	0.302 \| good	5.351 \| good	0.181 \| good
2025-12-06T21:00:00.000Z	38 \| good	7.413 \| good	25.752 \| good	19.72 \| good	0.226 \| good	5.734 \| good	0.165 \| good
2025-12-06T22:00:00.000Z	44 \| good	7.922 \| good	30.945 \| good	18.823 \| good	0.192 \| good	8.756 \| good	0.182 \| good
2025-12-06T23:00:00.000Z	49 \| good	9.163 \| good	37.853 \| good	14.979 \| good	0.178 \| good	13.217 \| good	0.165 \| good
2025-12-07T00:00:00.000Z	54 \| moderate	10.849 \| good	46.823 \| good	16.203 \| good	0.18 \| good	18.632 \| good	0.28 \| good
2025-12-07T01:00:00.000Z	60 \| moderate	13.776 \| fine	58.447 \| fine	10.553 \| good	0.261 \| good	21.237 \| good	0.342 \| good
2025-12-07T02:00:00.000Z	66 \| moderate	16.951 \| fine	65.138 \| fine	8.762 \| good	0.442 \| good	20.776 \| good	0.413 \| good
2025-12-07T03:00:00.000Z	67 \| moderate	18.314 \| fine	75.067 \| fine	6.376 \| good	0.588 \| good	20.067 \| good	0.397 \| good
2025-12-07T04:00:00.000Z	69 \| moderate	18.561 \| fine	77.182 \| fine	5.729 \| good	0.918 \| good	18.902 \| good	0.436 \| good
2025-12-07T04:00:00.000Z	66 \| moderate	16.533 \| fine	72.455 \| fine	6.06 \| good	0.535 \| good	13.187 \| good	0.399 \| good
2025-12-07T04:00:00.000Z	56 \| moderate	11.949 \| good	53.47 \| good	14.806 \| good	3.227 \| good	11.815 \| good	0.24 \| good
2025-12-07T05:00:00.000Z	54 \| moderate	11.245 \| good	49.945 \| good	16.126 \| good	3.214 \| good	9.131 \| good	0.218 \| good
2025-12-07T06:00:00.000Z	56 \| moderate	11.677 \| good	51.448 \| good	15.053 \| good	3.201 \| good	6.446 \| good	0.196 \| good
2025-12-07T07:00:00.000Z	54 \| moderate	11.201 \| good	49.344 \| good	12.319 \| good	3.196 \| good	6.441 \| good	0.194 \| good
2025-12-07T08:00:00.000Z	56 \| moderate	11.779 \| good	52.238 \| good	10.611 \| good	3.19 \| good	6.437 \| good	0.193 \| good
2025-12-07T09:00:00.000Z	60 \| moderate	13.52 \| fine	60.678 \| fine	7.912 \| good	3.185 \| good	6.432 \| good	0.192 \| good
2025-12-07T10:00:00.000Z	62 \| moderate	15.264 \| fine	68.525 \| fine	5.357 \| good	3.264 \| good	8.679 \| good	0.209 \| good
2025-12-07T11:00:00.000Z	62 \| moderate	15.279 \| fine	68.194 \| fine	5.967 \| good	3.343 \| good	10.926 \| good	0.225 \| good
2025-12-07T12:00:00.000Z	66 \| moderate	16.598 \| fine	73.96 \| fine	7.848 \| good	3.422 \| good	13.173 \| good	0.242 \| good
2025-12-07T13:00:00.000Z	67 \| moderate	17.828 \| fine	78.306 \| fine	11.174 \| good	3.789 \| good	10.375 \| good	0.227 \| good
2025-12-07T14:00:00.000Z	62 \| moderate	15.326 \| fine	68.292 \| fine	16.615 \| good	4.155 \| good	7.576 \| good	0.212 \| good
2025-12-07T15:00:00.000Z	60 \| moderate	13.614 \| fine	61.595 \| fine	22.16 \| good	4.522 \| good	4.778 \| good	0.197 \| good
2025-12-07T16:00:00.000Z	60 \| moderate	14.034 \| fine	62.372 \| fine	24.048 \| good	4.71 \| good	4.664 \| good	0.195 \| good
2025-12-07T17:00:00.000Z	56 \| moderate	12.446 \| fine	55.985 \| fine	28.281 \| good	4.898 \| good	4.55 \| good	0.193 \| good
2025-12-07T18:00:00.000Z	52 \| moderate	9.973 \| good	44.615 \| good	30.225 \| good	5.086 \| good	4.435 \| good	0.191 \| good
2025-12-07T19:00:00.000Z	49 \| good	9.21 \| good	41.112 \| good	35.149 \| good	5.149 \| good	6.099 \| good	0.199 \| good
2025-12-07T20:00:00.000Z	56 \| moderate	11.56 \| good	51.01 \| good	37.628 \| good	5.211 \| good	7.764 \| good	0.208 \| good
2025-12-07T21:00:00.000Z	58 \| moderate	12.891 \| fine	58.285 \| fine	33.541 \| good	5.273 \| good	9.428 \| good	0.216 \| good
2025-12-07T22:00:00.000Z	62 \| moderate	14.538 \| fine	64.816 \| fine	23.783 \| good	5.088 \| good	14.418 \| good	0.262 \| good
2025-12-07T23:00:00.000Z	66 \| moderate	17.447 \| fine	77.813 \| fine	17.16 \| good	4.903 \| good	19.408 \| good	0.309 \| good
2025-12-08T00:00:00.000Z	73 \| moderate	21.39 \| fine	93.745 \| fine	13.305 \| good	4.718 \| good	24.398 \| good	0.355 \| good
2025-12-08T01:00:00.000Z	67 \| moderate	17.692 \| fine	77.999 \| fine	11.36 \| good	4.443 \| good	24.397 \| good	0.349 \| good
2025-12-08T02:00:00.000Z	67 \| moderate	17.614 \| fine	77.874 \| fine	9.81 \| good	4.167 \| good	24.396 \| good	0.343 \| good
2025-12-08T03:00:00.000Z	62 \| moderate	14.878 \| fine	66.318 \| fine	10.688 \| good	3.892 \| good	24.394 \| good	0.336 \| good
2025-12-08T04:00:00.000Z	58 \| moderate	12.635 \| fine	56.471 \| fine	13.208 \| good	4.135 \| good	20.247 \| good	0.307 \| good
2025-12-08T05:00:00.000Z	52 \| moderate	9.913 \| good	43.994 \| good	19.806 \| good	4.378 \| good	16.1 \| good	0.277 \| good
2025-12-08T06:00:00.000Z	49 \| good	9.218 \| good	41.103 \| good	24.187 \| good	4.621 \| good	11.953 \| good	0.247 \| good
2025-12-08T07:00:00.000Z	49 \| good	8.905 \| good	38.913 \| good	23.401 \| good	4.133 \| good	9.498 \| good	0.229 \| good
2025-12-08T08:00:00.000Z	26 \| good	2.15 \| good	8.878 \| good	27.83 \| good	3.645 \| good	7.043 \| good	0.211 \| good
2025-12-08T09:00:00.000Z	28 \| good	0.615 \| good	2.079 \| good	29.814 \| good	3.157 \| good	4.588 \| good	0.193 \| good
2025-12-08T10:00:00.000Z	25 \| good	1.66 \| good	6.924 \| good	27.246 \| good	2.407 \| good	3.998 \| good	0.18 \| good
2025-12-08T11:00:00.000Z	23 \| good	2.791 \| good	11.218 \| good	24.929 \| good	1.658 \| good	3.408 \| good	0.168 \| good
2025-12-08T12:00:00.000Z	23 \| good	2.925 \| good	11.921 \| good	24.531 \| good	0.908 \| good	2.818 \| good	0.156 \| good
2025-12-08T13:00:00.000Z	24 \| good	2.221 \| good	9.218 \| good	26.454 \| good	1.094 \| good	2.684 \| good	0.157 \| good
2025-12-08T14:00:00.000Z	25 \| good	1.418 \| good	5.921 \| good	26.591 \| good	1.279 \| good	2.55 \| good	0.159 \| good
2025-12-08T15:00:00.000Z	24 \| good	0.903 \| good	3.275 \| good	26.179 \| good	1.465 \| good	2.416 \| good	0.161 \| good
2025-12-08T16:00:00.000Z	26 \| good	1.11 \| good	4.845 \| good	28.09 \| good	1.474 \| good	2.208 \| good	0.157 \| good
2025-12-08T17:00:00.000Z	25 \| good	0.693 \| good	2.284 \| good	27.121 \| good	1.483 \| good	2.001 \| good	0.154 \| good
2025-12-08T18:00:00.000Z	24 \| good	0.124 \| good	0.148 \| good	26.367 \| good	1.492 \| good	1.794 \| good	0.15 \| good
2025-12-08T19:00:00.000Z	25 \| good	0.145 \| good	0.179 \| good	27.424 \| good	1.583 \| good	2.236 \| good	0.15 \| good
2025-12-08T20:00:00.000Z	25 \| good	1.312 \| good	5.082 \| good	27.376 \| good	1.674 \| good	2.678 \| good	0.15 \| good
2025-12-08T21:00:00.000Z	26 \| good	1.535 \| good	6.088 \| good	28.232 \| good	1.765 \| good	3.121 \| good	0.15 \| good
2025-12-08T22:00:00.000Z	23 \| good	3.485 \| good	15.662 \| good	25.405 \| good	1.875 \| good	5.878 \| good	0.171 \| good
2025-12-08T23:00:00.000Z	33 \| good	5.909 \| good	26.284 \| good	20.595 \| good	1.985 \| good	8.634 \| good	0.193 \| good
2025-12-09T00:00:00.000Z	38 \| good	7.41 \| good	8.08 \| good	24.006 \| good	2.109 \| good	11.499 \| good	0.215 \| good
2025-12-09T01:00:00.000Z	44 \| good	8.235 \| good	35.939 \| good	15.656 \| good	2.243 \| good	11.562 \| good	0.217 \| good
2025-12-09T02:00:00.000Z	52 \| moderate	10.111 \| good	44.908 \| good	11.916 \| good	2.39 \| good	11.733 \| good	0.219 \| good
2025-12-09T03:00:00.000Z	49 \| good	8.855 \| good	38.844 \| good	10.856 \| good	2.538 \| good	11.903 \| good	0.222 \| good

Live air quality index in Cockeysville, Maryland today

Major air pollutants in Cockeysville, Maryland

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Cockeysville, Maryland air quality map: Stay updated on AQI near you

Air quality in nearby cities

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Frequently asked questions

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What is the PM2.5 level in Cockeysville, Maryland at the moment?

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What is the carbon monoxide (CO) level in Cockeysville, Maryland at the moment?

What is the sulfur dioxide (SO2) level in Cockeysville, Maryland at the moment?

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What is the nitrogen dioxide (NO2) level in Cockeysville, 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 Cockeysville, Maryland at the moment?

What is the PM₁₀ level in Cockeysville, Maryland at the moment?

What is the sulfur dioxide (SO₂) level in Cockeysville, Maryland at the moment?

What is the ozone (O₃) level in Cockeysville, Maryland at the moment?

What is the nitrogen dioxide (NO₂) level in Cockeysville, Maryland at the moment?