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

The current PM10 concentration at Stillwater, Oklahoma is 25.64 μg/m3.

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

The current sulfur dioxide (SO2) concentration at Stillwater, Oklahoma is 0.7 ppb.

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

The current ozone (O3) concentration at Stillwater, Oklahoma is 33.751 ppm.

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

The current nitrogen dioxide (NO2) concentration at Stillwater, Oklahoma is 3.481 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 7.965 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)

Good

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)

8.25 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

24.90 μg/m³

155

255

425

605+

Ozone (O₃)

37.29 ppb

201

201+

Sulfur Dioxide (SO₂)

0.73 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

3.46 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.43 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
2026-04-22T06:00:00.000Z	35 \| good	5.204 \| good	22.961 \| good	37.76 \| good	0.211 \| good	1.69 \| good	0.14 \| good
2026-04-22T07:00:00.000Z	34 \| good	5.647 \| good	24 \| good	37.205 \| good	0.223 \| good	1.684 \| good	0.14 \| good
2026-04-22T08:00:00.000Z	33 \| good	6.432 \| good	29 \| good	35.507 \| good	0.235 \| good	1.677 \| good	0.139 \| good
2026-04-22T09:00:00.000Z	38 \| good	7.362 \| good	32.065 \| good	33.591 \| good	0.246 \| good	1.671 \| good	0.139 \| good
2026-04-22T10:00:00.000Z	38 \| good	6.706 \| good	29.982 \| good	33.995 \| good	0.268 \| good	1.719 \| good	0.139 \| good
2026-04-22T11:00:00.000Z	31 \| good	5.123 \| good	22.044 \| good	34.25 \| good	0.29 \| good	1.767 \| good	0.14 \| good
2026-04-22T12:00:00.000Z	33 \| good	5.963 \| good	27 \| good	31.97 \| good	0.311 \| good	1.815 \| good	0.14 \| good
2026-04-22T13:00:00.000Z	33 \| good	5.905 \| good	26.921 \| good	30.688 \| good	0.228 \| good	1.74 \| good	0.147 \| good
2026-04-22T14:00:00.000Z	38 \| good	7.485 \| good	12.407 \| good	34.434 \| good	0.66 \| good	6.626 \| good	0.378 \| good
2026-04-22T15:00:00.000Z	38 \| good	7.362 \| good	12.411 \| good	33.299 \| good	0.617 \| good	6.35 \| good	0.393 \| good
2026-04-22T16:00:00.000Z	38 \| good	7.434 \| good	13.035 \| good	33.855 \| good	0.469 \| good	1.783 \| good	0.219 \| good
2026-04-22T17:00:00.000Z	31 \| good	5.379 \| good	25.79 \| good	33.461 \| good	0.529 \| good	1.555 \| good	0.219 \| good
2026-04-22T18:00:00.000Z	38 \| good	6.556 \| good	29 \| good	36.602 \| good	0.096 \| good	0.995 \| good	0.15 \| good
2026-04-22T19:00:00.000Z	38 \| good	7.278 \| good	19.132 \| good	35.131 \| good	2.571 \| good	5.519 \| good	0.354 \| good
2026-04-22T20:00:00.000Z	44 \| good	7.852 \| good	15.762 \| good	34.369 \| good	0.867 \| good	5.418 \| good	0.387 \| good
2026-04-22T21:00:00.000Z	44 \| good	7.816 \| good	17.948 \| good	34.7 \| good	0.806 \| good	5.809 \| good	0.415 \| good
2026-04-22T22:00:00.000Z	44 \| good	8.422 \| good	19.128 \| good	37.25 \| good	0.798 \| good	5.84 \| good	0.415 \| good
2026-04-22T23:00:00.000Z	44 \| good	8.194 \| good	25.562 \| good	34.512 \| good	0.628 \| good	8.482 \| good	0.415 \| good
2026-04-23T00:00:00.000Z	44 \| good	7.757 \| good	19.898 \| good	35.436 \| good	0.613 \| good	1.986 \| good	0.304 \| good
2026-04-23T01:00:00.000Z	44 \| good	8.147 \| good	17.957 \| good	36.265 \| good	0.5 \| good	2.007 \| good	0.299 \| good
2026-04-23T02:00:00.000Z	49 \| good	8.735 \| good	17.162 \| good	35.209 \| good	0.638 \| good	1.612 \| good	0.292 \| good
2026-04-23T03:00:00.000Z	49 \| good	8.639 \| good	17.457 \| good	33.446 \| good	0.639 \| good	1.656 \| good	0.304 \| good
2026-04-23T04:00:00.000Z	44 \| good	7.979 \| good	14.694 \| good	33.843 \| good	0.673 \| good	1.34 \| good	0.296 \| good
2026-04-23T05:00:00.000Z	49 \| good	8.973 \| good	14.059 \| good	30.339 \| good	0.674 \| good	1.279 \| good	0.296 \| good
2026-04-23T06:00:00.000Z	49 \| good	9.2 \| good	14.335 \| good	30.697 \| good	0.657 \| good	1.167 \| good	0.253 \| good
2026-04-23T07:00:00.000Z	52 \| moderate	10.161 \| good	17.599 \| good	30.242 \| good	0.687 \| good	1.089 \| good	0.284 \| good
2026-04-23T08:00:00.000Z	52 \| moderate	10.019 \| good	17.004 \| good	30.666 \| good	0.815 \| good	1.088 \| good	0.296 \| good
2026-04-23T09:00:00.000Z	52 \| moderate	9.719 \| good	16.363 \| good	30.52 \| good	0.797 \| good	1.032 \| good	0.252 \| good
2026-04-23T10:00:00.000Z	52 \| moderate	10.205 \| good	16.023 \| good	30.941 \| good	0.795 \| good	1.01 \| good	0.252 \| good
2026-04-23T11:00:00.000Z	54 \| moderate	10.819 \| good	17.623 \| good	30.516 \| good	0.656 \| good	1.298 \| good	0.248 \| good
2026-04-23T12:00:00.000Z	52 \| moderate	10.236 \| good	17.532 \| good	32.534 \| good	0.651 \| good	2.144 \| good	0.304 \| good
2026-04-23T13:00:00.000Z	52 \| moderate	9.537 \| good	19.326 \| good	32.697 \| good	0.685 \| good	2.287 \| good	0.304 \| good
2026-04-23T14:00:00.000Z	49 \| good	9.344 \| good	17.934 \| good	32.01 \| good	0.798 \| good	2.429 \| good	0.302 \| good
2026-04-23T15:00:00.000Z	49 \| good	9.275 \| good	18.171 \| good	31.445 \| good	0.66 \| good	1.992 \| good	0.309 \| good
2026-04-23T16:00:00.000Z	49 \| good	8.727 \| good	17.646 \| good	32.438 \| good	0.657 \| good	1.544 \| good	0.302 \| good
2026-04-23T17:00:00.000Z	49 \| good	8.63 \| good	18.778 \| good	32.903 \| good	0.694 \| good	1.619 \| good	0.309 \| good
2026-04-23T18:00:00.000Z	44 \| good	7.867 \| good	15.959 \| good	33.418 \| good	0.685 \| good	1.605 \| good	0.29 \| good
2026-04-23T19:00:00.000Z	49 \| good	8.647 \| good	23.896 \| good	32.811 \| good	0.82 \| good	1.527 \| good	0.292 \| good
2026-04-23T20:00:00.000Z	44 \| good	8.423 \| good	28.858 \| good	32.084 \| good	0.802 \| good	4.566 \| good	0.562 \| good
2026-04-23T21:00:00.000Z	49 \| good	9.163 \| good	32.135 \| good	34.228 \| good	0.766 \| good	4.078 \| good	0.515 \| good
2026-04-23T22:00:00.000Z	49 \| good	8.69 \| good	28.525 \| good	34.483 \| good	0.794 \| good	3.386 \| good	0.538 \| good
2026-04-23T23:00:00.000Z	49 \| good	9.484 \| good	34.957 \| good	36.256 \| good	0.875 \| good	3.399 \| good	0.509 \| good
2026-04-24T00:00:00.000Z	49 \| good	9.377 \| good	39.507 \| good	35.947 \| good	0.847 \| good	3.794 \| good	0.511 \| good
2026-04-24T01:00:00.000Z	44 \| good	8.373 \| good	25.006 \| good	36.945 \| good	1.168 \| good	4.11 \| good	0.517 \| good
2026-04-24T02:00:00.000Z	44 \| good	8.216 \| good	23.162 \| good	36.749 \| good	0.836 \| good	4.068 \| good	0.484 \| good
2026-04-24T03:00:00.000Z	44 \| good	7.815 \| good	34.022 \| good	38.517 \| good	0.202 \| good	1.356 \| good	0.134 \| good
2026-04-24T04:00:00.000Z	44 \| good	7.965 \| good	25.64 \| good	33.751 \| good	0.7 \| good	3.481 \| good	0.463 \| good
2026-04-24T05:00:00.000Z	44 \| good	8.249 \| good	24.896 \| good	37.292 \| good	0.732 \| good	3.465 \| good	0.43 \| good
2026-04-24T05:00:00.000Z	44 \| good	8.249 \| good	24.896 \| good	37.292 \| good	0.732 \| good	3.465 \| good	0.43 \| good
2026-04-24T05:00:00.000Z	44 \| good	7.741 \| good	34.009 \| good	34.889 \| good	0.236 \| good	1.702 \| good	0.136 \| good
2026-04-24T06:00:00.000Z	33 \| good	6.184 \| good	27.05 \| good	34.967 \| good	0.254 \| good	1.885 \| good	0.136 \| good
2026-04-24T07:00:00.000Z	37 \| good	5.456 \| good	23.044 \| good	40.257 \| good	0.206 \| good	1.888 \| good	0.134 \| good
2026-04-24T08:00:00.000Z	37 \| good	5.825 \| good	25.068 \| good	40.484 \| good	0.159 \| good	1.89 \| good	0.133 \| good
2026-04-24T09:00:00.000Z	38 \| good	6.638 \| good	29.971 \| good	39.89 \| good	0.111 \| good	1.893 \| good	0.132 \| good
2026-04-24T10:00:00.000Z	38 \| good	6.941 \| good	30.939 \| good	35.146 \| good	0.109 \| good	2.26 \| good	0.134 \| good
2026-04-24T11:00:00.000Z	33 \| good	5.591 \| good	24.012 \| good	31.902 \| good	0.106 \| good	2.627 \| good	0.136 \| good
2026-04-24T12:00:00.000Z	33 \| good	5.735 \| good	24.966 \| good	31.77 \| good	0.104 \| good	2.993 \| good	0.138 \| good
2026-04-24T13:00:00.000Z	33 \| good	6.274 \| good	27.945 \| good	36.214 \| good	0.118 \| good	2.49 \| good	0.14 \| good
2026-04-24T14:00:00.000Z	38 \| good	6.811 \| good	29.968 \| good	38.387 \| good	0.132 \| good	1.987 \| good	0.142 \| good
2026-04-24T15:00:00.000Z	37 \| good	6.027 \| good	26.85 \| good	40.284 \| good	0.146 \| good	1.483 \| good	0.143 \| good
2026-04-24T16:00:00.000Z	37 \| good	5.429 \| good	23.032 \| good	39.727 \| good	0.189 \| good	1.198 \| good	0.144 \| good
2026-04-24T17:00:00.000Z	39 \| good	5.517 \| good	23.926 \| good	41.981 \| good	0.232 \| good	0.913 \| good	0.144 \| good
2026-04-24T18:00:00.000Z	43 \| good	5.734 \| good	24.991 \| good	46.377 \| good	0.276 \| good	0.629 \| good	0.144 \| good
2026-04-24T19:00:00.000Z	44 \| good	7.46 \| good	33.036 \| good	47.974 \| good	0.272 \| good	0.578 \| good	0.143 \| good
2026-04-24T20:00:00.000Z	45 \| good	7.173 \| good	31.889 \| good	49.11 \| good	0.268 \| good	0.527 \| good	0.141 \| good
2026-04-24T21:00:00.000Z	45 \| good	6.525 \| good	28.809 \| good	49.452 \| good	0.264 \| good	0.476 \| good	0.14 \| good
2026-04-24T22:00:00.000Z	45 \| good	6.153 \| good	26.944 \| good	48.536 \| good	0.252 \| good	0.692 \| good	0.143 \| good
2026-04-24T23:00:00.000Z	44 \| good	4.722 \| good	20.957 \| good	47.121 \| good	0.24 \| good	0.908 \| good	0.145 \| good
2026-04-25T00:00:00.000Z	41 \| good	3.596 \| good	15.956 \| good	43.804 \| good	0.228 \| good	1.124 \| good	0.148 \| good
2026-04-25T01:00:00.000Z	36 \| good	5.538 \| good	24.05 \| good	38.796 \| good	0.233 \| good	1.757 \| good	0.155 \| good
2026-04-25T02:00:00.000Z	38 \| good	6.793 \| good	30.062 \| good	36.057 \| good	0.238 \| good	2.39 \| good	0.162 \| good
2026-04-25T03:00:00.000Z	44 \| good	8.413 \| good	37.041 \| good	32.135 \| good	0.243 \| good	3.023 \| good	0.169 \| good
2026-04-25T04:00:00.000Z	44 \| good	8.062 \| good	35.022 \| good	29.913 \| good	0.264 \| good	3.019 \| good	0.169 \| good
2026-04-25T05:00:00.000Z	49 \| good	8.87 \| good	38.978 \| good	30.014 \| good	0.286 \| good	3.014 \| good	0.17 \| good
2026-04-25T06:00:00.000Z	54 \| moderate	11.237 \| good	49.923 \| good	28.68 \| good	0.307 \| good	3.01 \| good	0.17 \| good
2026-04-25T07:00:00.000Z	58 \| moderate	12.5 \| fine	56.915 \| fine	24.644 \| good	0.338 \| good	2.953 \| good	0.167 \| good
2026-04-25T08:00:00.000Z	56 \| moderate	12.429 \| fine	56.882 \| fine	22.251 \| good	0.37 \| good	2.896 \| good	0.165 \| good
2026-04-25T09:00:00.000Z	49 \| good	9.257 \| good	41.117 \| good	25.995 \| good	0.401 \| good	2.839 \| good	0.162 \| good
2026-04-25T10:00:00.000Z	44 \| good	7.532 \| good	33.006 \| good	28.269 \| good	0.366 \| good	2.762 \| good	0.16 \| good
2026-04-25T11:00:00.000Z	33 \| good	5.865 \| good	25.168 \| good	27.87 \| good	0.33 \| good	2.685 \| good	0.157 \| good
2026-04-25T12:00:00.000Z	38 \| good	6.843 \| good	30.053 \| good	26.318 \| good	0.295 \| good	2.608 \| good	0.155 \| good
2026-04-25T13:00:00.000Z	38 \| good	6.944 \| good	30.988 \| good	27.285 \| good	0.207 \| good	2.166 \| good	0.153 \| good
2026-04-25T14:00:00.000Z	38 \| good	7.042 \| good	31.009 \| good	29.607 \| good	0.12 \| good	1.725 \| good	0.151 \| good
2026-04-25T15:00:00.000Z	38 \| good	7.373 \| good	32.04 \| good	37.461 \| good	0.032 \| good	1.283 \| good	0.149 \| good
2026-04-25T16:00:00.000Z	44 \| good	7.59 \| good	33.034 \| good	39.913 \| good	0.048 \| good	1.056 \| good	0.147 \| good
2026-04-25T17:00:00.000Z	44 \| good	8.437 \| good	36.99 \| good	40.01 \| good	0.065 \| good	0.83 \| good	0.146 \| good
2026-04-25T18:00:00.000Z	49 \| good	9.194 \| good	41.02 \| good	42.914 \| good	0.082 \| good	0.603 \| good	0.145 \| good
2026-04-25T19:00:00.000Z	52 \| moderate	9.62 \| good	43 \| good	42.212 \| good	0.092 \| good	0.661 \| good	0.146 \| good
2026-04-25T20:00:00.000Z	49 \| good	9.2 \| good	41.076 \| good	37.166 \| good	0.103 \| good	0.719 \| good	0.147 \| good
2026-04-25T21:00:00.000Z	49 \| good	8.776 \| good	38.095 \| good	36.979 \| good	0.114 \| good	0.778 \| good	0.147 \| good
2026-04-25T22:00:00.000Z	49 \| good	8.727 \| good	37.993 \| good	41.8 \| good	0.111 \| good	1.038 \| good	0.151 \| good
2026-04-25T23:00:00.000Z	49 \| good	9.144 \| good	40.958 \| good	51.294 \| good	0.109 \| good	1.297 \| good	0.155 \| good
2026-04-26T00:00:00.000Z	40 \| good	6.824 \| good	8.183 \| good	43.49 \| good	0.107 \| good	1.561 \| good	0.159 \| good
2026-04-26T01:00:00.000Z	48 \| good	8.275 \| good	36.084 \| good	52.233 \| good	0.116 \| good	1.724 \| good	0.158 \| good
2026-04-26T02:00:00.000Z	54 \| moderate	10.559 \| good	47.018 \| good	47.719 \| good	0.125 \| good	1.891 \| good	0.157 \| good
2026-04-26T03:00:00.000Z	56 \| moderate	11.871 \| good	52.293 \| good	46.11 \| good	0.135 \| good	2.058 \| good	0.156 \| good
2026-04-26T04:00:00.000Z	54 \| moderate	11.335 \| good	50.077 \| good	42.058 \| good	0.136 \| good	1.876 \| good	0.155 \| good

Stillwater

Get reliable air quality data to drive your business

Stillwater, Oklahoma air quality map: Track AQI near you

0.14ppm

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 11:00:00 on 2026-04-23.

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 03:00:00 on 2026-04-24.

What is the current air quality in Stillwater, Oklahoma?

The current air quality in Stillwater, Oklahoma is 44, categorized as Good 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 7.965 μg/m³.

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

The current PM₁₀ concentration at Stillwater, Oklahoma is 25.64 μg/m³.

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

The current carbon monoxide (CO) concentration at Stillwater, Oklahoma is 0.463 ppm.

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

The current sulfur dioxide (SO₂) concentration at Stillwater, Oklahoma is 0.7 ppb.

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

The current ozone (O₃) concentration at Stillwater, Oklahoma is 33.751 ppm.

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

The current nitrogen dioxide (NO₂) concentration at Stillwater, Oklahoma is 3.481 ppb.

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