What is the current concentration of PM10 in Stillwater, Oklahoma?

The current PM10 concentration at Stillwater, Oklahoma is 39.117 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in Stillwater, Oklahoma?

The current sulfur dioxide (SO2) concentration at Stillwater, Oklahoma is 0.762 ppb.

What is the current concentration of ozone (O3) in Stillwater, Oklahoma?

The current ozone (O3) concentration at Stillwater, Oklahoma is 24.1 ppm.

What is the current concentration of nitrogen dioxide (NO2) in Stillwater, Oklahoma?

The current nitrogen dioxide (NO2) concentration at Stillwater, Oklahoma is 7.481 ppb.

Stillwater, Oklahoma live air quality index now

Q: What is the current concentration of PM2.5 in Stillwater, Oklahoma?

The current PM2.5 concentration at Stillwater, Oklahoma is 9.997 μg/m3.

Stay updated with real-time air quality in Stillwater, Oklahoma 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

Stillwater, Oklahoma

Last updated: ... (Local time)

Major air pollutants in Stillwater, Oklahoma

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

10.00 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

39.12 μg/m³

155

255

425

605+

Ozone (O₃)

24.10 ppb

201

201+

Sulfur Dioxide (SO₂)

0.76 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

7.48 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.40 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Looks like we don't have this data available right now

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Stillwater, Oklahoma

Scroll To Air Quality Map

Track live Stillwater, Oklahoma air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-09-05T12:00:00.000Z	49 \| good	9.255 \| good	28.613 \| good	30.205 \| good	0.773 \| good	8.397 \| good	0.399 \| good
2026-09-05T13:00:00.000Z	49 \| good	9.21 \| good	31.719 \| good	25.968 \| good	0.793 \| good	13.252 \| good	0.49 \| good
2026-09-05T14:00:00.000Z	49 \| good	9.139 \| good	31.597 \| good	28.114 \| good	0.795 \| good	11.896 \| good	0.475 \| good
2026-09-05T15:00:00.000Z	49 \| good	9.382 \| good	29.92 \| good	34.649 \| good	0.915 \| good	7.621 \| good	0.36 \| good
2026-09-05T16:00:00.000Z	52 \| moderate	9.711 \| good	38.914 \| good	41.745 \| good	0.828 \| good	6.266 \| good	0.399 \| good
2026-09-05T17:00:00.000Z	49 \| good	9.422 \| good	35.264 \| good	44.8 \| good	0.827 \| good	5.118 \| good	0.355 \| good
2026-09-05T18:00:00.000Z	49 \| good	9.107 \| good	35.785 \| good	46.443 \| good	0.8 \| good	5.24 \| good	0.365 \| good
2026-09-05T19:00:00.000Z	45 \| good	8.45 \| good	30.035 \| good	49.487 \| good	0.867 \| good	4.984 \| good	0.39 \| good
2026-09-05T20:00:00.000Z	46 \| good	8.28 \| good	26.457 \| good	49.894 \| good	0.772 \| good	4.455 \| good	0.431 \| good
2026-09-05T21:00:00.000Z	45 \| good	7.784 \| good	29.227 \| good	49.367 \| good	0.763 \| good	4.677 \| good	0.411 \| good
2026-09-05T22:00:00.000Z	45 \| good	7.378 \| good	26.546 \| good	49.169 \| good	0.763 \| good	4.846 \| good	0.375 \| good
2026-09-05T23:00:00.000Z	45 \| good	7.022 \| good	35.742 \| good	49.449 \| good	0.764 \| good	5.997 \| good	0.431 \| good
2026-09-06T00:00:00.000Z	47 \| good	6.667 \| good	29.347 \| good	51.302 \| good	0.762 \| good	5.191 \| good	0.425 \| good
2026-09-06T01:00:00.000Z	47 \| good	6.707 \| good	27.322 \| good	50.878 \| good	0.664 \| good	5.602 \| good	0.46 \| good
2026-09-06T02:00:00.000Z	44 \| good	6.938 \| good	26.278 \| good	47.895 \| good	0.763 \| good	8.405 \| good	0.505 \| good
2026-09-06T03:00:00.000Z	34 \| good	6.413 \| good	28.982 \| good	37.175 \| good	0.269 \| good	1.089 \| good	0.126 \| good
2026-09-06T04:00:00.000Z	44 \| good	7.774 \| good	32.434 \| good	38.739 \| good	0.791 \| good	10.761 \| good	0.634 \| good
2026-09-06T05:00:00.000Z	44 \| good	7.782 \| good	31.69 \| good	34.052 \| good	0.782 \| good	8.337 \| good	0.515 \| good
2026-09-06T06:00:00.000Z	44 \| good	7.796 \| good	33.085 \| good	30.88 \| good	0.783 \| good	8.7 \| good	0.484 \| good
2026-09-06T07:00:00.000Z	49 \| good	9.441 \| good	41.918 \| good	32.952 \| good	0.791 \| good	7.928 \| good	0.478 \| good
2026-09-06T08:00:00.000Z	49 \| good	8.729 \| good	40.351 \| good	27.678 \| good	0.855 \| good	6.663 \| good	0.418 \| good
2026-09-06T09:00:00.000Z	49 \| good	8.713 \| good	38.241 \| good	29.391 \| good	0.792 \| good	7.381 \| good	0.419 \| good
2026-09-06T10:00:00.000Z	49 \| good	9.018 \| good	37.242 \| good	26.641 \| good	0.784 \| good	10.09 \| good	0.425 \| good
2026-09-06T11:00:00.000Z	49 \| good	8.832 \| good	32.913 \| good	23.603 \| good	0.785 \| good	8.665 \| good	0.4 \| good
2026-09-06T12:00:00.000Z	49 \| good	9.37 \| good	30.772 \| good	24.371 \| good	0.784 \| good	9.337 \| good	0.4 \| good
2026-09-06T13:00:00.000Z	49 \| good	9.288 \| good	31.411 \| good	27.01 \| good	0.792 \| good	10.391 \| good	0.414 \| good
2026-09-06T14:00:00.000Z	52 \| moderate	9.689 \| good	33.562 \| good	32.293 \| good	0.813 \| good	9.974 \| good	0.419 \| good
2026-09-06T15:00:00.000Z	52 \| moderate	10.101 \| good	39.745 \| good	37.691 \| good	0.907 \| good	9.384 \| good	0.394 \| good
2026-09-06T16:00:00.000Z	49 \| good	9.457 \| good	37.145 \| good	32.945 \| good	0.815 \| good	5.104 \| good	0.381 \| good
2026-09-06T17:00:00.000Z	44 \| good	8.036 \| good	30.371 \| good	37.769 \| good	0.874 \| good	3.338 \| good	0.341 \| good
2026-09-06T18:00:00.000Z	44 \| good	7.517 \| good	35.217 \| good	40.649 \| good	0.855 \| good	4.563 \| good	0.371 \| good
2026-09-06T19:00:00.000Z	39 \| good	7.035 \| good	32.463 \| good	41.598 \| good	0.871 \| good	3.968 \| good	0.385 \| good
2026-09-06T20:00:00.000Z	41 \| good	6.93 \| good	27.329 \| good	43.851 \| good	0.613 \| good	4.329 \| good	0.402 \| good
2026-09-06T21:00:00.000Z	44 \| good	7.802 \| good	29.247 \| good	48.211 \| good	0.785 \| good	4.205 \| good	0.427 \| good
2026-09-06T22:00:00.000Z	47 \| good	7.654 \| good	29.014 \| good	50.749 \| good	0.785 \| good	4.41 \| good	0.401 \| good
2026-09-06T23:00:00.000Z	49 \| good	8.775 \| good	45.497 \| good	48.175 \| good	0.67 \| good	2.91 \| good	0.376 \| good
2026-09-07T00:00:00.000Z	44 \| good	8.102 \| good	23.267 \| good	46.356 \| good	0.809 \| good	5.478 \| good	0.451 \| good
2026-09-07T01:00:00.000Z	44 \| good	7.81 \| good	34.549 \| good	43.316 \| good	0.834 \| good	5.614 \| good	0.462 \| good
2026-09-07T02:00:00.000Z	44 \| good	7.795 \| good	31.668 \| good	43.264 \| good	0.86 \| good	7.11 \| good	0.471 \| good
2026-09-07T03:00:00.000Z	44 \| good	7.733 \| good	34 \| good	35.438 \| good	0.282 \| good	1.498 \| good	0.159 \| good
2026-09-07T04:00:00.000Z	44 \| good	7.504 \| good	32.87 \| good	39.147 \| good	0.774 \| good	9.224 \| good	0.521 \| good
2026-09-07T05:00:00.000Z	44 \| good	8.43 \| good	34.531 \| good	36.759 \| good	0.773 \| good	8.402 \| good	0.427 \| good
2026-09-07T06:00:00.000Z	44 \| good	8.328 \| good	38.952 \| good	31.668 \| good	0.764 \| good	6.782 \| good	0.405 \| good
2026-09-07T07:00:00.000Z	49 \| good	9.198 \| good	33.982 \| good	27.322 \| good	0.764 \| good	7.038 \| good	0.405 \| good
2026-09-07T08:00:00.000Z	52 \| moderate	9.902 \| good	32.074 \| good	31.061 \| good	0.763 \| good	7.37 \| good	0.38 \| good
2026-09-07T09:00:00.000Z	52 \| moderate	9.735 \| good	41.199 \| good	29.044 \| good	0.762 \| good	6.913 \| good	0.391 \| good
2026-09-07T10:00:00.000Z	52 \| moderate	9.997 \| good	39.117 \| good	24.1 \| good	0.762 \| good	7.481 \| good	0.396 \| good
2026-09-07T11:00:00.000Z	52 \| moderate	9.945 \| good	30.726 \| good	25.705 \| good	0.763 \| good	6.971 \| good	0.396 \| good
2026-09-07T11:00:00.000Z	52 \| moderate	9.997 \| good	39.117 \| good	24.1 \| good	0.762 \| good	7.481 \| good	0.396 \| good
2026-09-07T12:00:00.000Z	56 \| moderate	11.701 \| good	51.216 \| good	20.973 \| good	0.303 \| good	2.794 \| good	0.179 \| good
2026-09-07T13:00:00.000Z	54 \| moderate	11.252 \| good	49.957 \| good	24.587 \| good	0.316 \| good	2.792 \| good	0.181 \| good
2026-09-07T14:00:00.000Z	54 \| moderate	10.502 \| good	46.935 \| good	35.299 \| good	0.39 \| good	2.003 \| good	0.178 \| good
2026-09-07T15:00:00.000Z	54 \| moderate	10.684 \| good	47.057 \| good	48.312 \| good	0.462 \| good	1.33 \| good	0.168 \| good
2026-09-07T16:00:00.000Z	54 \| moderate	11.041 \| good	48.99 \| good	54.686 \| good	0.465 \| good	0.67 \| good	0.168 \| good
2026-09-07T17:00:00.000Z	52 \| moderate	10.485 \| good	46.095 \| good	55.108 \| fine	0.452 \| good	0.485 \| good	0.173 \| good
2026-09-07T18:00:00.000Z	52 \| moderate	10 \| good	44.966 \| good	53.983 \| good	0.456 \| good	0.439 \| good	0.174 \| good
2026-09-07T19:00:00.000Z	52 \| moderate	9.842 \| good	43.98 \| good	53.847 \| good	0.452 \| good	0.416 \| good	0.173 \| good
2026-09-07T20:00:00.000Z	52 \| moderate	9.925 \| good	44.048 \| good	54.079 \| good	0.444 \| good	0.41 \| good	0.171 \| good
2026-09-07T21:00:00.000Z	52 \| moderate	9.678 \| good	43 \| good	53.832 \| good	0.44 \| good	0.414 \| good	0.17 \| good
2026-09-07T22:00:00.000Z	52 \| moderate	9.525 \| good	42.978 \| good	54.853 \| good	0.437 \| good	0.436 \| good	0.17 \| good
2026-09-07T23:00:00.000Z	52 \| moderate	9.84 \| good	43.954 \| good	54.519 \| good	0.437 \| good	0.479 \| good	0.17 \| good
2026-09-08T00:00:00.000Z	54 \| moderate	10.56 \| good	46.985 \| good	52.632 \| good	0.442 \| good	0.562 \| good	0.172 \| good
2026-09-08T01:00:00.000Z	54 \| moderate	10.584 \| good	46.992 \| good	50.494 \| good	0.441 \| good	0.824 \| good	0.176 \| good
2026-09-08T02:00:00.000Z	54 \| moderate	11.167 \| good	49.078 \| good	46.735 \| good	0.439 \| good	1.084 \| good	0.181 \| good
2026-09-08T03:00:00.000Z	54 \| moderate	11.339 \| good	50.058 \| good	43.888 \| good	0.443 \| good	1.165 \| good	0.185 \| good
2026-09-08T04:00:00.000Z	56 \| moderate	11.804 \| good	52.144 \| good	41.797 \| good	0.451 \| good	1.196 \| good	0.188 \| good
2026-09-08T05:00:00.000Z	56 \| moderate	12.204 \| fine	54.988 \| good	40.732 \| good	0.459 \| good	1.224 \| good	0.191 \| good
2026-09-08T06:00:00.000Z	58 \| moderate	12.881 \| fine	57.194 \| fine	39.69 \| good	0.463 \| good	1.249 \| good	0.193 \| good
2026-09-08T07:00:00.000Z	60 \| moderate	13.733 \| fine	61.076 \| fine	38.204 \| good	0.462 \| good	1.276 \| good	0.193 \| good
2026-09-08T08:00:00.000Z	60 \| moderate	13.91 \| fine	62.987 \| fine	36.448 \| good	0.457 \| good	1.323 \| good	0.192 \| good
2026-09-08T09:00:00.000Z	60 \| moderate	14.383 \| fine	64.969 \| fine	32.801 \| good	0.45 \| good	1.404 \| good	0.19 \| good
2026-09-08T10:00:00.000Z	62 \| moderate	14.541 \| fine	64.987 \| fine	28.691 \| good	0.445 \| good	1.507 \| good	0.187 \| good
2026-09-08T11:00:00.000Z	58 \| moderate	13.376 \| fine	60.87 \| fine	23.813 \| good	0.447 \| good	1.629 \| good	0.183 \| good
2026-09-08T12:00:00.000Z	58 \| moderate	13.056 \| fine	58.939 \| fine	22.66 \| good	0.457 \| good	1.782 \| good	0.18 \| good
2026-09-08T13:00:00.000Z	56 \| moderate	11.965 \| good	53.94 \| good	28.156 \| good	0.471 \| good	1.89 \| good	0.178 \| good
2026-09-08T14:00:00.000Z	52 \| moderate	10.411 \| good	46.009 \| good	40.86 \| good	0.52 \| good	1.575 \| good	0.174 \| good
2026-09-08T15:00:00.000Z	54 \| moderate	11.17 \| good	49.041 \| good	50.988 \| good	0.531 \| good	1.087 \| good	0.161 \| good
2026-09-08T16:00:00.000Z	58 \| moderate	11.747 \| good	51.974 \| good	57.114 \| fine	0.454 \| good	0.626 \| good	0.153 \| good
2026-09-08T17:00:00.000Z	64 \| moderate	11.404 \| good	50.941 \| good	58.56 \| fine	0.408 \| good	0.498 \| good	0.155 \| good
2026-09-08T18:00:00.000Z	58 \| moderate	10.81 \| good	47.991 \| good	57.421 \| fine	0.374 \| good	0.444 \| good	0.155 \| good
2026-09-08T19:00:00.000Z	58 \| moderate	10.047 \| good	44.953 \| good	57.128 \| fine	0.351 \| good	0.42 \| good	0.155 \| good
2026-09-08T20:00:00.000Z	58 \| moderate	9.453 \| good	42.044 \| good	57.209 \| fine	0.344 \| good	0.409 \| good	0.156 \| good
2026-09-08T21:00:00.000Z	61 \| moderate	8.888 \| good	39 \| good	58.063 \| fine	0.349 \| good	0.424 \| good	0.159 \| good
2026-09-08T22:00:00.000Z	64 \| moderate	8.488 \| good	37 \| good	59.032 \| fine	0.363 \| good	0.452 \| good	0.162 \| good
2026-09-08T23:00:00.000Z	64 \| moderate	8.322 \| good	36.924 \| good	58.834 \| fine	0.39 \| good	0.511 \| good	0.166 \| good
2026-09-09T00:00:00.000Z	54 \| moderate	8.723 \| good	38 \| good	55.796 \| fine	0.418 \| good	0.619 \| good	0.171 \| good
2026-09-09T01:00:00.000Z	46 \| good	8.328 \| good	36.969 \| good	50.066 \| good	0.448 \| good	0.9 \| good	0.178 \| good
2026-09-09T02:00:00.000Z	49 \| good	9.054 \| good	40.939 \| good	44.843 \| good	0.474 \| good	1.061 \| good	0.185 \| good
2026-09-09T03:00:00.000Z	52 \| moderate	9.53 \| good	43 \| good	42.224 \| good	0.49 \| good	1.083 \| good	0.19 \| good
2026-09-09T04:00:00.000Z	52 \| moderate	10.332 \| good	45.953 \| good	43.825 \| good	0.494 \| good	1.051 \| good	0.194 \| good
2026-09-09T05:00:00.000Z	54 \| moderate	10.613 \| good	46.998 \| good	43.089 \| good	0.488 \| good	1.03 \| good	0.196 \| good
2026-09-09T06:00:00.000Z	54 \| moderate	11.193 \| good	49.079 \| good	41.057 \| good	0.48 \| good	1.039 \| good	0.197 \| good
2026-09-09T07:00:00.000Z	56 \| moderate	12.012 \| good	54.01 \| good	40.034 \| good	0.473 \| good	1.082 \| good	0.195 \| good
2026-09-09T08:00:00.000Z	58 \| moderate	12.909 \| fine	58.811 \| fine	39.468 \| good	0.479 \| good	1.178 \| good	0.193 \| good
2026-09-09T09:00:00.000Z	56 \| moderate	12.467 \| fine	56.87 \| fine	37.617 \| good	0.512 \| good	1.324 \| good	0.191 \| good
2026-09-09T10:00:00.000Z	56 \| moderate	11.79 \| good	52.011 \| good	34.307 \| good	0.572 \| good	1.489 \| good	0.189 \| good
2026-09-09T11:00:00.000Z	54 \| moderate	10.657 \| good	47.004 \| good	31.381 \| good	0.642 \| good	1.643 \| good	0.187 \| good

Stillwater

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Stillwater, Oklahoma air quality map: Track AQI near you

0.44ppm

How accurate is Oklahoma, USA air quality data?

Air quality data and pollutant measurements for Oklahoma, 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 Stillwater, Oklahoma updated?

The air quality for Stillwater, Oklahoma is updated every hour.

When was the worst air quality at Stillwater, Oklahoma in the last 24 hrs?

The worst air quality in Stillwater, Oklahoma in the last 24 hours was observed at 10:00:00 on 2026-09-07.

When was the best air quality at Stillwater, Oklahoma in the last 24 hrs?

In the last 24 hrs, the best air quality in Stillwater, Oklahoma was observed at 07:00:00 on 2026-09-06.

What is the current air quality in Stillwater, Oklahoma?

The current air quality in Stillwater, Oklahoma is 52, categorized as Moderate based on real-time data.

What pollutant is the most common in Stillwater, Oklahoma?

The most common pollutant in Stillwater, Oklahoma is PM2.5.

What should I do if the air quality in Stillwater, Oklahoma is poor?

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

What is the current concentration of PM_2.5 in Stillwater, Oklahoma?

The current PM_2.5 concentration at Stillwater, Oklahoma is 9.997 μg/m³.

What is the current concentration of PM₁₀ in Stillwater, Oklahoma?

The current PM₁₀ concentration at Stillwater, Oklahoma is 39.117 μg/m³.

What is the current concentration of carbon monoxide (CO) in Stillwater, Oklahoma?

The current carbon monoxide (CO) concentration at Stillwater, Oklahoma is 0.396 ppm.

What is the current concentration of sulfur dioxide (SO₂) in Stillwater, Oklahoma?

The current sulfur dioxide (SO₂) concentration at Stillwater, Oklahoma is 0.762 ppb.

What is the current concentration of ozone (O₃) in Stillwater, Oklahoma?

The current ozone (O₃) concentration at Stillwater, Oklahoma is 24.1 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in Stillwater, Oklahoma?

The current nitrogen dioxide (NO₂) concentration at Stillwater, Oklahoma is 7.481 ppb.

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