What is the current concentration of PM10 in Hot Springs, Arkansas?

The current PM10 concentration at Hot Springs, Arkansas is 20.443 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in Hot Springs, Arkansas?

The current sulfur dioxide (SO2) concentration at Hot Springs, Arkansas is 0.463 ppb.

What is the current concentration of ozone (O3) in Hot Springs, Arkansas?

The current ozone (O3) concentration at Hot Springs, Arkansas is 14.655 ppm.

What is the current concentration of nitrogen dioxide (NO2) in Hot Springs, Arkansas?

The current nitrogen dioxide (NO2) concentration at Hot Springs, Arkansas is 3.212 ppb.

Hot Springs, Arkansas live air quality index now

Q: What is the current concentration of PM2.5 in Hot Springs, Arkansas?

The current PM2.5 concentration at Hot Springs, Arkansas is 7.096 μg/m3.

Stay updated with real-time air quality in Hot Springs, Arkansas 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

Hot Springs, Arkansas

Last updated: ... (Local time)

Major air pollutants in Hot Springs, Arkansas

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

7.10 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

20.44 μg/m³

155

255

425

605+

Ozone (O₃)

14.65 ppb

201

201+

Sulfur Dioxide (SO₂)

0.46 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

3.21 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.23 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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Hot Springs, Arkansas

Scroll To Air Quality Map

Track live Hot Springs, Arkansas air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-03-07T21:00:00.000Z	27 \| good	4.539 \| good	18.757 \| good	25.285 \| good	0.438 \| good	2.217 \| good	0.208 \| good
2026-03-07T22:00:00.000Z	27 \| good	4.677 \| good	23.28 \| good	27.655 \| good	0.456 \| good	2.177 \| good	0.214 \| good
2026-03-07T23:00:00.000Z	23 \| good	4.102 \| good	17.052 \| good	25.452 \| good	0.456 \| good	2.722 \| good	0.208 \| good
2026-03-08T00:00:00.000Z	29 \| good	3.954 \| good	27.328 \| good	30.624 \| good	0.475 \| good	3.171 \| good	0.251 \| good
2026-03-08T01:00:00.000Z	27 \| good	4.868 \| good	16.545 \| good	27.97 \| good	0.441 \| good	2.941 \| good	0.298 \| good
2026-03-08T02:00:00.000Z	22 \| good	4.012 \| good	20.102 \| good	23.593 \| good	0.486 \| good	2.823 \| good	0.322 \| good
2026-03-08T03:00:00.000Z	52 \| moderate	10.239 \| good	45.422 \| good	20.847 \| good	0.265 \| good	2.229 \| good	0.184 \| good
2026-03-08T04:00:00.000Z	27 \| good	4.854 \| good	21.479 \| good	15.315 \| good	0.393 \| good	1.879 \| good	0.359 \| good
2026-03-08T05:00:00.000Z	27 \| good	4.97 \| good	19.613 \| good	12.123 \| good	0.412 \| good	1.82 \| good	0.453 \| good
2026-03-08T06:00:00.000Z	33 \| good	5.537 \| good	25.281 \| good	14.845 \| good	0.352 \| good	1.524 \| good	0.438 \| good
2026-03-08T07:00:00.000Z	27 \| good	5.483 \| good	19.416 \| good	16.191 \| good	0.439 \| good	1.498 \| good	0.462 \| good
2026-03-08T08:00:00.000Z	33 \| good	5.641 \| good	17.065 \| good	15.57 \| good	0.472 \| good	2.065 \| good	0.458 \| good
2026-03-08T09:00:00.000Z	33 \| good	5.734 \| good	24.195 \| good	12.99 \| good	0.539 \| good	1.65 \| good	0.491 \| good
2026-03-08T10:00:00.000Z	27 \| good	5.444 \| good	21.565 \| good	12.513 \| good	0.559 \| good	1.539 \| good	0.482 \| good
2026-03-08T11:00:00.000Z	22 \| good	3.842 \| good	13.981 \| good	14.516 \| good	0.573 \| good	4.827 \| good	0.386 \| good
2026-03-08T12:00:00.000Z	27 \| good	5.384 \| good	17.649 \| good	10.834 \| good	0.506 \| good	6.059 \| good	0.323 \| good
2026-03-08T13:00:00.000Z	33 \| good	5.601 \| good	20.8 \| good	10.287 \| good	0.506 \| good	5.328 \| good	0.308 \| good
2026-03-08T14:00:00.000Z	33 \| good	6.149 \| good	18.865 \| good	13.136 \| good	0.506 \| good	4.366 \| good	0.379 \| good
2026-03-08T15:00:00.000Z	38 \| good	6.699 \| good	26.581 \| good	14.678 \| good	0.366 \| good	4.345 \| good	0.307 \| good
2026-03-08T16:00:00.000Z	38 \| good	6.85 \| good	28.065 \| good	10.954 \| good	0.579 \| good	4.643 \| good	0.254 \| good
2026-03-08T17:00:00.000Z	33 \| good	5.981 \| good	23.041 \| good	15.297 \| good	0.377 \| good	2.584 \| good	0.238 \| good
2026-03-08T18:00:00.000Z	27 \| good	5.068 \| good	17.473 \| good	25.675 \| good	0.299 \| good	2.225 \| good	0.253 \| good
2026-03-08T19:00:00.000Z	33 \| good	5.612 \| good	20.629 \| good	23.378 \| good	0.366 \| good	2.067 \| good	0.249 \| good
2026-03-08T20:00:00.000Z	23 \| good	4.28 \| good	20.297 \| good	25.141 \| good	0.379 \| good	1.73 \| good	0.249 \| good
2026-03-08T21:00:00.000Z	27 \| good	5.374 \| good	22.375 \| good	28.33 \| good	0.527 \| good	2.417 \| good	0.263 \| good
2026-03-08T22:00:00.000Z	33 \| good	6.145 \| good	29.516 \| good	28.813 \| good	0.517 \| good	2.254 \| good	0.267 \| good
2026-03-08T23:00:00.000Z	27 \| good	5.462 \| good	17.302 \| good	27.915 \| good	0.526 \| good	2.062 \| good	0.263 \| good
2026-03-09T00:00:00.000Z	31 \| good	4.709 \| good	23.118 \| good	33.406 \| good	0.669 \| good	2.94 \| good	0.263 \| good
2026-03-09T01:00:00.000Z	27 \| good	5.002 \| good	29.141 \| good	22.121 \| good	0.366 \| good	5.291 \| good	0.33 \| good
2026-03-09T02:00:00.000Z	33 \| good	5.69 \| good	24.136 \| good	26.314 \| good	0.399 \| good	5.745 \| good	0.368 \| good
2026-03-09T03:00:00.000Z	60 \| moderate	13.731 \| fine	61.913 \| fine	19.801 \| good	0.211 \| good	2.851 \| good	0.156 \| good
2026-03-09T04:00:00.000Z	33 \| good	5.837 \| good	21.837 \| good	22.668 \| good	0.465 \| good	3.01 \| good	0.301 \| good
2026-03-09T05:00:00.000Z	38 \| good	6.978 \| good	26.934 \| good	24.064 \| good	0.479 \| good	3.464 \| good	0.267 \| good
2026-03-09T06:00:00.000Z	38 \| good	7.401 \| good	28.76 \| good	17.245 \| good	0.422 \| good	4.233 \| good	0.267 \| good
2026-03-09T07:00:00.000Z	38 \| good	7.17 \| good	21.48 \| good	13.481 \| good	0.432 \| good	4.27 \| good	0.272 \| good
2026-03-09T08:00:00.000Z	38 \| good	6.664 \| good	16.126 \| good	15.064 \| good	0.39 \| good	3.845 \| good	0.287 \| good
2026-03-09T09:00:00.000Z	38 \| good	7.046 \| good	18.644 \| good	14.907 \| good	0.46 \| good	4.455 \| good	0.273 \| good
2026-03-09T10:00:00.000Z	44 \| good	7.716 \| good	20.973 \| good	11.003 \| good	0.339 \| good	4.578 \| good	0.254 \| good
2026-03-09T11:00:00.000Z	44 \| good	8.264 \| good	29.601 \| good	12.887 \| good	0.617 \| good	5.65 \| good	0.273 \| good
2026-03-09T12:00:00.000Z	49 \| good	8.575 \| good	31.558 \| good	11.642 \| good	0.581 \| good	5.535 \| good	0.311 \| good
2026-03-09T13:00:00.000Z	49 \| good	9.152 \| good	27.165 \| good	19.955 \| good	0.582 \| good	6.088 \| good	0.32 \| good
2026-03-09T14:00:00.000Z	49 \| good	9.431 \| good	30.435 \| good	11.831 \| good	0.368 \| good	6.971 \| good	0.308 \| good
2026-03-09T15:00:00.000Z	52 \| moderate	10.122 \| good	38.442 \| good	18.283 \| good	0.361 \| good	6.715 \| good	0.267 \| good
2026-03-09T16:00:00.000Z	54 \| moderate	11.168 \| good	33.62 \| good	20.096 \| good	0.452 \| good	6.129 \| good	0.281 \| good
2026-03-09T17:00:00.000Z	52 \| moderate	10.4 \| good	31.573 \| good	21.913 \| good	0.534 \| good	5.252 \| good	0.281 \| good
2026-03-09T18:00:00.000Z	52 \| moderate	9.656 \| good	25.493 \| good	14.998 \| good	0.997 \| good	4.686 \| good	0.267 \| good
2026-03-09T19:00:00.000Z	49 \| good	9.07 \| good	30.706 \| good	15.784 \| good	0.34 \| good	4.245 \| good	0.234 \| good
2026-03-09T20:00:00.000Z	38 \| good	7.096 \| good	20.443 \| good	14.655 \| good	0.463 \| good	3.212 \| good	0.234 \| good
2026-03-09T20:00:00.000Z	38 \| good	7.096 \| good	20.443 \| good	14.655 \| good	0.463 \| good	3.212 \| good	0.234 \| good
2026-03-09T21:00:00.000Z	52 \| moderate	9.589 \| good	42.933 \| good	35.136 \| good	0.103 \| good	0.605 \| good	0.101 \| good
2026-03-09T22:00:00.000Z	52 \| moderate	10.181 \| good	45 \| good	38.878 \| good	0.11 \| good	0.793 \| good	0.104 \| good
2026-03-09T23:00:00.000Z	38 \| good	6.852 \| good	30 \| good	19.35 \| good	0.118 \| good	0.981 \| good	0.107 \| good
2026-03-10T00:00:00.000Z	49 \| good	9.034 \| good	39.939 \| good	23.597 \| good	0.125 \| good	1.17 \| good	0.11 \| good
2026-03-10T01:00:00.000Z	49 \| good	9.411 \| good	42.221 \| good	19.768 \| good	0.144 \| good	1.269 \| good	0.111 \| good
2026-03-10T02:00:00.000Z	56 \| moderate	12.145 \| fine	54.166 \| good	17.868 \| good	0.162 \| good	1.369 \| good	0.112 \| good
2026-03-10T03:00:00.000Z	56 \| moderate	11.729 \| good	52.038 \| good	15.701 \| good	0.181 \| good	1.469 \| good	0.113 \| good
2026-03-10T04:00:00.000Z	54 \| moderate	11.243 \| good	49.635 \| good	13.184 \| good	0.221 \| good	1.471 \| good	0.112 \| good
2026-03-10T05:00:00.000Z	52 \| moderate	9.91 \| good	44.166 \| good	11.429 \| good	0.262 \| good	1.473 \| good	0.112 \| good
2026-03-10T06:00:00.000Z	49 \| good	9.25 \| good	41.287 \| good	13.992 \| good	0.302 \| good	1.475 \| good	0.111 \| good
2026-03-10T07:00:00.000Z	52 \| moderate	9.532 \| good	42.696 \| good	11.018 \| good	0.311 \| good	1.422 \| good	0.111 \| good
2026-03-10T08:00:00.000Z	52 \| moderate	9.706 \| good	43.01 \| good	10.73 \| good	0.321 \| good	1.37 \| good	0.111 \| good
2026-03-10T09:00:00.000Z	49 \| good	9.421 \| good	42.287 \| good	12.578 \| good	0.33 \| good	1.317 \| good	0.111 \| good
2026-03-10T10:00:00.000Z	52 \| moderate	9.993 \| good	44.437 \| good	13.51 \| good	0.313 \| good	1.291 \| good	0.111 \| good
2026-03-10T11:00:00.000Z	49 \| good	9.405 \| good	42.193 \| good	14.149 \| good	0.295 \| good	1.265 \| good	0.111 \| good
2026-03-10T12:00:00.000Z	49 \| good	9.248 \| good	41.352 \| good	10.907 \| good	0.277 \| good	1.24 \| good	0.111 \| good
2026-03-10T13:00:00.000Z	49 \| good	8.544 \| good	37.38 \| good	12.91 \| good	0.267 \| good	1.295 \| good	0.11 \| good
2026-03-10T14:00:00.000Z	44 \| good	7.732 \| good	33.972 \| good	15.584 \| good	0.257 \| good	1.351 \| good	0.108 \| good
2026-03-10T15:00:00.000Z	38 \| good	6.654 \| good	29.497 \| good	15.244 \| good	0.248 \| good	1.406 \| good	0.107 \| good
2026-03-10T16:00:00.000Z	33 \| good	5.942 \| good	26.803 \| good	17.15 \| good	0.245 \| good	1.25 \| good	0.104 \| good
2026-03-10T17:00:00.000Z	33 \| good	5.579 \| good	24 \| good	17.859 \| good	0.242 \| good	1.094 \| good	0.102 \| good
2026-03-10T18:00:00.000Z	33 \| good	6.292 \| good	28 \| good	25.524 \| good	0.238 \| good	0.938 \| good	0.099 \| good
2026-03-10T19:00:00.000Z	38 \| good	6.582 \| good	29.497 \| good	28.175 \| good	0.214 \| good	0.886 \| good	0.1 \| good
2026-03-10T20:00:00.000Z	38 \| good	7.297 \| good	32.032 \| good	30.121 \| good	0.189 \| good	0.834 \| good	0.101 \| good
2026-03-10T21:00:00.000Z	44 \| good	8.224 \| good	36.122 \| good	30.612 \| good	0.164 \| good	0.782 \| good	0.102 \| good
2026-03-10T22:00:00.000Z	49 \| good	9.313 \| good	41.465 \| good	31.328 \| good	0.171 \| good	1.018 \| good	0.106 \| good
2026-03-10T23:00:00.000Z	52 \| moderate	10.415 \| good	45.962 \| good	29.482 \| good	0.179 \| good	1.254 \| good	0.11 \| good
2026-03-11T00:00:00.000Z	49 \| good	8.825 \| good	38.501 \| good	27.406 \| good	0.187 \| good	1.49 \| good	0.114 \| good
2026-03-11T01:00:00.000Z	49 \| good	8.971 \| good	39.69 \| good	29.582 \| good	0.175 \| good	1.406 \| good	0.114 \| good
2026-03-11T02:00:00.000Z	52 \| moderate	10.02 \| good	44.469 \| good	24.131 \| good	0.164 \| good	1.323 \| good	0.114 \| good
2026-03-11T03:00:00.000Z	52 \| moderate	9.806 \| good	43.497 \| good	22.452 \| good	0.153 \| good	1.239 \| good	0.114 \| good
2026-03-11T04:00:00.000Z	52 \| moderate	10.091 \| good	44.78 \| good	20.198 \| good	0.188 \| good	1.172 \| good	0.112 \| good
2026-03-11T05:00:00.000Z	52 \| moderate	10.117 \| good	44.851 \| good	18.05 \| good	0.223 \| good	1.105 \| good	0.109 \| good
2026-03-11T06:00:00.000Z	28 \| good	4.578 \| good	4.855 \| good	30.145 \| good	0.258 \| good	1.042 \| good	0.107 \| good
2026-03-11T07:00:00.000Z	44 \| good	8.063 \| good	35.375 \| good	14.783 \| good	0.285 \| good	1.044 \| good	0.105 \| good
2026-03-11T08:00:00.000Z	33 \| good	6.211 \| good	27.846 \| good	14.589 \| good	0.312 \| good	1.051 \| good	0.104 \| good
2026-03-11T09:00:00.000Z	33 \| good	5.891 \| good	25.994 \| good	13.658 \| good	0.339 \| good	1.058 \| good	0.103 \| good
2026-03-11T10:00:00.000Z	49 \| good	8.624 \| good	37.529 \| good	16.844 \| good	0.275 \| good	1.032 \| good	0.101 \| good
2026-03-11T11:00:00.000Z	49 \| good	8.716 \| good	38.38 \| good	14.164 \| good	0.211 \| good	1.007 \| good	0.099 \| good
2026-03-11T12:00:00.000Z	27 \| good	4.956 \| good	5.358 \| good	27.651 \| good	0.147 \| good	0.98 \| good	0.097 \| good
2026-03-11T13:00:00.000Z	26 \| good	4.336 \| good	4.676 \| good	28.368 \| good	0.116 \| good	1.02 \| good	0.098 \| good
2026-03-11T14:00:00.000Z	27 \| good	3.589 \| good	3.837 \| good	29.085 \| good	0.084 \| good	1.061 \| good	0.099 \| good
2026-03-11T15:00:00.000Z	28 \| good	2.923 \| good	3.131 \| good	29.803 \| good	0.053 \| good	1.101 \| good	0.101 \| good
2026-03-11T16:00:00.000Z	28 \| good	1.995 \| good	2.127 \| good	29.868 \| good	0.05 \| good	1.097 \| good	0.101 \| good
2026-03-11T17:00:00.000Z	27 \| good	4.975 \| good	21.432 \| good	23.353 \| good	0.047 \| good	1.096 \| good	0.102 \| good
2026-03-11T18:00:00.000Z	28 \| good	1.427 \| good	1.537 \| good	29.999 \| good	0.044 \| good	1.088 \| good	0.103 \| good
2026-03-11T19:00:00.000Z	27 \| good	1.412 \| good	1.527 \| good	29.313 \| good	0.052 \| good	1.292 \| good	0.106 \| good
2026-03-11T20:00:00.000Z	27 \| good	1.27 \| good	1.367 \| good	28.626 \| good	0.061 \| good	1.496 \| good	0.109 \| good

Hot Springs

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Hot Springs, Arkansas air quality map: Track AQI near you

0.18ppm

How accurate is Arkansas, USA air quality data?

Air quality data and pollutant measurements for Arkansas, 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 Hot Springs, Arkansas updated?

The air quality for Hot Springs, Arkansas is updated every hour.

When was the worst air quality at Hot Springs, Arkansas in the last 24 hrs?

The worst air quality in Hot Springs, Arkansas in the last 24 hours was observed at 03:00:00 on 2026-03-09.

When was the best air quality at Hot Springs, Arkansas in the last 24 hrs?

In the last 24 hrs, the best air quality in Hot Springs, Arkansas was observed at 08:00:00 on 2026-03-08.

What is the current air quality in Hot Springs, Arkansas?

The current air quality in Hot Springs, Arkansas is 38, categorized as Good based on real-time data.

What pollutant is the most common in Hot Springs, Arkansas?

The most common pollutant in Hot Springs, Arkansas is PM2.5.

What should I do if the air quality in Hot Springs, Arkansas is poor?

If the air quality in Hot Springs, Arkansas is poor, consider staying indoors and wearing a mask to protect yourself.

What is the current concentration of PM_2.5 in Hot Springs, Arkansas?

The current PM_2.5 concentration at Hot Springs, Arkansas is 7.096 μg/m³.

What is the current concentration of PM₁₀ in Hot Springs, Arkansas?

The current PM₁₀ concentration at Hot Springs, Arkansas is 20.443 μg/m³.

What is the current concentration of carbon monoxide (CO) in Hot Springs, Arkansas?

The current carbon monoxide (CO) concentration at Hot Springs, Arkansas is 0.234 ppm.

What is the current concentration of sulfur dioxide (SO₂) in Hot Springs, Arkansas?

The current sulfur dioxide (SO₂) concentration at Hot Springs, Arkansas is 0.463 ppb.

What is the current concentration of ozone (O₃) in Hot Springs, Arkansas?

The current ozone (O₃) concentration at Hot Springs, Arkansas is 14.655 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in Hot Springs, Arkansas?

The current nitrogen dioxide (NO₂) concentration at Hot Springs, Arkansas is 3.212 ppb.

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