What are the current PM10 levels at Kalispell, Montana?

The current PM10 levels in Kalispell, Montana are 72.777 μg/m3.

What are the current sulfur dioxide (SO2) levels at Kalispell, Montana?

The current sulfur dioxide (SO2) levels in Kalispell, Montana are 3.575 ppb.

What are the current ozone (O3) levels at Kalispell, Montana?

The current ozone (O3) levels at Kalispell, Montana is 31.048 ppm.

What are the current nitrogen dioxide (NO2) levels at Kalispell, Montana?

The current nitrogen dioxide (NO2) levels at Kalispell, Montana is 6.86 ppb.

Real-time air quality index in Kalispell, Montana today

Q: What are the current PM2.5 levels in Kalispell, Montana?

The measured PM2.5 levels in Kalispell, Montana at present are 40.124 μg/m3.

Stay updated with real-time air quality in Kalispell, Montana 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)

112

Unhealthy for sensitive groups

Kalispell, Montana

Last updated: ... (Local time)

Common air pollutants in Kalispell, Montana

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

40.12 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

72.78 μg/m³

155

255

425

605+

Ozone (O₃)

31.05 ppb

201

201+

Sulfur Dioxide (SO₂)

3.58 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

6.86 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.46 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Kalispell, Montana

Get Live Pollen Counts

Kalispell, Montana

Scroll To Air Quality Map

Track live Kalispell, Montana air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-07-21T22:00:00.000Z	60 \| moderate	11.513 \| good	73.472 \| fine	35.313 \| good	2.964 \| good	1.469 \| good	0.384 \| good
2026-07-21T23:00:00.000Z	62 \| moderate	14.535 \| fine	74.245 \| fine	36.033 \| good	2.918 \| good	1.79 \| good	0.35 \| good
2026-07-22T00:00:00.000Z	58 \| moderate	13.212 \| fine	65.828 \| fine	34.989 \| good	1.805 \| good	1.46 \| good	0.33 \| good
2026-07-22T01:00:00.000Z	81 \| moderate	12.476 \| fine	115.238 \| fine	37.737 \| good	1.763 \| good	1.895 \| good	0.33 \| good
2026-07-22T02:00:00.000Z	77 \| moderate	11.777 \| good	106.984 \| fine	34.089 \| good	2.761 \| good	2.909 \| good	0.33 \| good
2026-07-22T03:00:00.000Z	60 \| moderate	14.492 \| fine	65.591 \| fine	39.776 \| good	3.429 \| good	5.28 \| good	0.33 \| good
2026-07-22T04:00:00.000Z	62 \| moderate	14.776 \| fine	56.552 \| fine	37.258 \| good	5.108 \| good	5.244 \| good	0.35 \| good
2026-07-22T05:00:00.000Z	103 \| sensitive	12.538 \| fine	159.063 \| moderate	34.717 \| good	3.178 \| good	7.589 \| good	0.382 \| good
2026-07-22T06:00:00.000Z	66 \| moderate	17.42 \| fine	72.595 \| fine	25.702 \| good	1.458 \| good	7.225 \| good	0.4 \| good
2026-07-22T07:00:00.000Z	62 \| moderate	15.007 \| fine	59.715 \| fine	22.561 \| good	1.475 \| good	7.335 \| good	0.4 \| good
2026-07-22T08:00:00.000Z	62 \| moderate	14.665 \| fine	71.554 \| fine	16.777 \| good	1.421 \| good	3.68 \| good	0.383 \| good
2026-07-22T09:00:00.000Z	60 \| moderate	14.366 \| fine	63.375 \| fine	13.765 \| good	1.437 \| good	2.761 \| good	0.383 \| good
2026-07-22T10:00:00.000Z	52 \| moderate	10.461 \| good	43.657 \| good	14.457 \| good	1.486 \| good	1.765 \| good	0.383 \| good
2026-07-22T11:00:00.000Z	54 \| moderate	10.866 \| good	40.313 \| good	17.309 \| good	4.966 \| good	2.14 \| good	0.383 \| good
2026-07-22T12:00:00.000Z	49 \| good	9.206 \| good	38.563 \| good	15.348 \| good	3.154 \| good	2.102 \| good	0.383 \| good
2026-07-22T13:00:00.000Z	56 \| moderate	11.959 \| good	55.346 \| fine	9.707 \| good	2.059 \| good	5.006 \| good	0.383 \| good
2026-07-22T14:00:00.000Z	64 \| moderate	15.952 \| fine	53.316 \| good	12.58 \| good	2.552 \| good	7.01 \| good	0.383 \| good
2026-07-22T15:00:00.000Z	54 \| moderate	11.238 \| good	35.425 \| good	14.439 \| good	1.968 \| good	4.629 \| good	0.395 \| good
2026-07-22T16:00:00.000Z	49 \| good	8.638 \| good	33.404 \| good	15.668 \| good	2.523 \| good	4.767 \| good	0.413 \| good
2026-07-22T17:00:00.000Z	58 \| moderate	13.481 \| fine	36.05 \| good	15.696 \| good	2.184 \| good	5.298 \| good	0.433 \| good
2026-07-22T18:00:00.000Z	62 \| moderate	15.182 \| fine	57.545 \| fine	19.37 \| good	2.312 \| good	5.131 \| good	0.428 \| good
2026-07-22T19:00:00.000Z	54 \| moderate	10.589 \| good	45.452 \| good	23.954 \| good	2.513 \| good	5.659 \| good	0.381 \| good
2026-07-22T20:00:00.000Z	54 \| moderate	9.208 \| good	62.19 \| fine	30.042 \| good	5.904 \| good	4.352 \| good	0.315 \| good
2026-07-22T21:00:00.000Z	60 \| moderate	14.03 \| fine	43.13 \| good	34.633 \| good	2.934 \| good	3.085 \| good	0.298 \| good
2026-07-22T22:00:00.000Z	58 \| moderate	12.903 \| fine	58.742 \| fine	38.829 \| good	2.071 \| good	2.397 \| good	0.3 \| good
2026-07-22T23:00:00.000Z	69 \| moderate	18.558 \| fine	42.171 \| good	39.941 \| good	3.323 \| good	2.376 \| good	0.283 \| good
2026-07-23T00:00:00.000Z	71 \| moderate	19.854 \| fine	51.196 \| good	42.137 \| good	1.633 \| good	2.524 \| good	0.28 \| good
2026-07-23T01:00:00.000Z	64 \| moderate	16.413 \| fine	81.151 \| fine	36.627 \| good	2.056 \| good	2.581 \| good	0.3 \| good
2026-07-23T02:00:00.000Z	79 \| moderate	24.2 \| fine	80.531 \| fine	43.094 \| good	1.922 \| good	2.424 \| good	0.263 \| good
2026-07-23T03:00:00.000Z	62 \| moderate	14.739 \| fine	66.237 \| fine	26.586 \| good	0.267 \| good	2.185 \| good	0.226 \| good
2026-07-23T04:00:00.000Z	93 \| moderate	22.151 \| fine	139.192 \| fine	40.717 \| good	2.928 \| good	5.037 \| good	0.283 \| good
2026-07-23T05:00:00.000Z	79 \| moderate	24.053 \| fine	79.892 \| fine	32.621 \| good	2.003 \| good	8.657 \| good	0.326 \| good
2026-07-23T06:00:00.000Z	79 \| moderate	24.282 \| fine	103.338 \| fine	23.78 \| good	2.924 \| good	8.351 \| good	0.376 \| good
2026-07-23T07:00:00.000Z	82 \| moderate	26.212 \| fine	102.932 \| fine	23.334 \| good	3.657 \| good	8.102 \| good	0.359 \| good
2026-07-23T08:00:00.000Z	77 \| moderate	23.394 \| fine	103.908 \| fine	18.024 \| good	2.593 \| good	4.706 \| good	0.359 \| good
2026-07-23T09:00:00.000Z	79 \| moderate	23.507 \| fine	94.462 \| fine	15.741 \| good	3.451 \| good	8.197 \| good	0.346 \| good
2026-07-23T10:00:00.000Z	87 \| moderate	27.772 \| fine	127.264 \| fine	16.609 \| good	2.177 \| good	10.109 \| good	0.342 \| good
2026-07-23T11:00:00.000Z	82 \| moderate	26.174 \| fine	102.42 \| fine	15.848 \| good	2.185 \| good	9.719 \| good	0.342 \| good
2026-07-23T12:00:00.000Z	86 \| moderate	28.156 \| fine	116.707 \| fine	17.144 \| good	3.161 \| good	9.38 \| good	0.342 \| good
2026-07-23T13:00:00.000Z	90 \| moderate	26.014 \| fine	133.871 \| fine	13.402 \| good	4.165 \| good	8.008 \| good	0.342 \| good
2026-07-23T14:00:00.000Z	84 \| moderate	27.251 \| fine	115.011 \| fine	14.353 \| good	1.962 \| good	8.631 \| good	0.342 \| good
2026-07-23T15:00:00.000Z	75 \| moderate	21.813 \| fine	79.755 \| fine	11.071 \| good	1.822 \| good	6.269 \| good	0.326 \| good
2026-07-23T16:00:00.000Z	84 \| moderate	26.722 \| fine	68.264 \| fine	12.815 \| good	2.131 \| good	5.513 \| good	0.344 \| good
2026-07-23T17:00:00.000Z	99 \| moderate	35.179 \| fine	62.24 \| fine	18.39 \| good	3.338 \| good	6.042 \| good	0.445 \| good
2026-07-23T18:00:00.000Z	96 \| moderate	32.786 \| fine	92.387 \| fine	24.15 \| good	3.852 \| good	8.007 \| good	0.461 \| good
2026-07-23T19:00:00.000Z	97 \| moderate	34.138 \| fine	120.513 \| fine	28.193 \| good	3.537 \| good	7.237 \| good	0.461 \| good
2026-07-23T20:00:00.000Z	112 \| sensitive	39.559 \| moderate	77.608 \| fine	30.782 \| good	3.575 \| good	6.855 \| good	0.461 \| good
2026-07-23T21:00:00.000Z	99 \| moderate	34.816 \| fine	88.328 \| fine	33.496 \| good	2.713 \| good	6.271 \| good	0.506 \| good
2026-07-23T21:00:00.000Z	112 \| sensitive	40.124 \| moderate	72.777 \| fine	31.048 \| good	3.575 \| good	6.86 \| good	0.461 \| good
2026-07-23T22:00:00.000Z	92 \| moderate	31.105 \| fine	134.623 \| fine	42.511 \| good	0.403 \| good	0.225 \| good	0.252 \| good
2026-07-23T23:00:00.000Z	97 \| moderate	34.084 \| fine	147.259 \| fine	44.054 \| good	0.328 \| good	0.228 \| good	0.239 \| good
2026-07-24T00:00:00.000Z	88 \| moderate	29.227 \| fine	126.873 \| fine	41.649 \| good	0.283 \| good	0.26 \| good	0.232 \| good
2026-07-24T01:00:00.000Z	84 \| moderate	26.647 \| fine	115.703 \| fine	45.151 \| good	0.26 \| good	0.333 \| good	0.228 \| good
2026-07-24T02:00:00.000Z	79 \| moderate	23.814 \| fine	104.089 \| fine	44.389 \| good	0.242 \| good	0.566 \| good	0.228 \| good
2026-07-24T03:00:00.000Z	71 \| moderate	19.61 \| fine	86.676 \| fine	42.453 \| good	0.244 \| good	1.014 \| good	0.23 \| good
2026-07-24T04:00:00.000Z	75 \| moderate	22.189 \| fine	97.179 \| fine	36.403 \| good	0.247 \| good	1.494 \| good	0.232 \| good
2026-07-24T05:00:00.000Z	75 \| moderate	21.912 \| fine	96.096 \| fine	29.885 \| good	0.248 \| good	2.038 \| good	0.233 \| good
2026-07-24T06:00:00.000Z	71 \| moderate	20.362 \| fine	89.619 \| fine	25.686 \| good	0.247 \| good	2.6 \| good	0.235 \| good
2026-07-24T07:00:00.000Z	73 \| moderate	21.398 \| fine	94.187 \| fine	20.824 \| good	0.241 \| good	2.967 \| good	0.233 \| good
2026-07-24T08:00:00.000Z	69 \| moderate	19.424 \| fine	85.587 \| fine	16.757 \| good	0.232 \| good	3.115 \| good	0.228 \| good
2026-07-24T09:00:00.000Z	67 \| moderate	17.738 \| fine	78.558 \| fine	14.943 \| good	0.223 \| good	3.15 \| good	0.22 \| good
2026-07-24T10:00:00.000Z	66 \| moderate	17.391 \| fine	76.997 \| fine	13.579 \| good	0.214 \| good	3.151 \| good	0.211 \| good
2026-07-24T11:00:00.000Z	69 \| moderate	18.557 \| fine	81.738 \| fine	12.138 \| good	0.206 \| good	3.374 \| good	0.205 \| good
2026-07-24T12:00:00.000Z	69 \| moderate	18.661 \| fine	82.033 \| fine	10.266 \| good	0.201 \| good	3.676 \| good	0.202 \| good
2026-07-24T13:00:00.000Z	71 \| moderate	19.985 \| fine	87.889 \| fine	9.137 \| good	0.197 \| good	3.714 \| good	0.201 \| good
2026-07-24T14:00:00.000Z	69 \| moderate	18.63 \| fine	82.503 \| fine	14.25 \| good	0.182 \| good	2.804 \| good	0.202 \| good
2026-07-24T15:00:00.000Z	62 \| moderate	14.888 \| fine	66.649 \| fine	25.84 \| good	0.179 \| good	1.484 \| good	0.197 \| good
2026-07-24T16:00:00.000Z	56 \| moderate	11.973 \| good	53.561 \| good	32.239 \| good	0.188 \| good	0.531 \| good	0.179 \| good
2026-07-24T17:00:00.000Z	52 \| moderate	10.142 \| good	44.971 \| good	35.092 \| good	0.172 \| good	0.323 \| good	0.167 \| good
2026-07-24T18:00:00.000Z	56 \| moderate	11.775 \| good	52.412 \| good	40.664 \| good	0.149 \| good	0.244 \| good	0.154 \| good
2026-07-24T19:00:00.000Z	49 \| good	9.41 \| good	41.862 \| good	46.044 \| good	0.126 \| good	0.199 \| good	0.139 \| good
2026-07-24T20:00:00.000Z	52 \| moderate	9.706 \| good	43.257 \| good	46.95 \| good	0.112 \| good	0.172 \| good	0.124 \| good
2026-07-24T21:00:00.000Z	49 \| good	9.47 \| good	41.908 \| good	47.134 \| good	0.111 \| good	0.156 \| good	0.112 \| good
2026-07-24T22:00:00.000Z	60 \| moderate	13.807 \| fine	62.352 \| fine	47.368 \| good	0.122 \| good	0.152 \| good	0.103 \| good
2026-07-24T23:00:00.000Z	66 \| moderate	17.028 \| fine	75.604 \| fine	44.293 \| good	0.135 \| good	0.16 \| good	0.098 \| good
2026-07-25T00:00:00.000Z	54 \| moderate	11.011 \| good	48.982 \| good	38.542 \| good	0.143 \| good	0.183 \| good	0.096 \| good
2026-07-25T01:00:00.000Z	52 \| moderate	10.197 \| good	45.256 \| good	37.8 \| good	0.145 \| good	0.223 \| good	0.096 \| good
2026-07-25T02:00:00.000Z	52 \| moderate	10.195 \| good	45.242 \| good	30.898 \| good	0.138 \| good	0.488 \| good	0.099 \| good
2026-07-25T03:00:00.000Z	49 \| good	8.907 \| good	39.634 \| good	28.765 \| good	0.141 \| good	1.398 \| good	0.105 \| good
2026-07-25T04:00:00.000Z	56 \| moderate	11.746 \| good	52 \| good	23.86 \| good	0.153 \| good	2.571 \| good	0.11 \| good
2026-07-25T05:00:00.000Z	54 \| moderate	10.71 \| good	47.417 \| good	19.734 \| good	0.166 \| good	3.566 \| good	0.115 \| good
2026-07-25T06:00:00.000Z	56 \| moderate	11.854 \| good	52.444 \| good	19.256 \| good	0.177 \| good	4.368 \| good	0.119 \| good
2026-07-25T07:00:00.000Z	60 \| moderate	14.254 \| fine	63.728 \| fine	17.85 \| good	0.181 \| good	4.967 \| good	0.122 \| good
2026-07-25T08:00:00.000Z	60 \| moderate	13.857 \| fine	61.981 \| fine	10.018 \| good	0.178 \| good	5.296 \| good	0.122 \| good
2026-07-25T09:00:00.000Z	58 \| moderate	13.485 \| fine	60.977 \| fine	7.191 \| good	0.174 \| good	5.48 \| good	0.121 \| good
2026-07-25T10:00:00.000Z	58 \| moderate	12.929 \| fine	57.809 \| fine	7.592 \| good	0.172 \| good	5.671 \| good	0.12 \| good
2026-07-25T11:00:00.000Z	60 \| moderate	14.178 \| fine	63.573 \| fine	8.541 \| good	0.171 \| good	5.831 \| good	0.119 \| good
2026-07-25T12:00:00.000Z	60 \| moderate	14.148 \| fine	63.107 \| fine	8.734 \| good	0.171 \| good	5.945 \| good	0.118 \| good
2026-07-25T13:00:00.000Z	62 \| moderate	14.987 \| fine	66.986 \| fine	7.23 \| good	0.169 \| good	5.632 \| good	0.118 \| good
2026-07-25T14:00:00.000Z	64 \| moderate	16.077 \| fine	71.025 \| fine	6.377 \| good	0.149 \| good	4.179 \| good	0.12 \| good
2026-07-25T15:00:00.000Z	62 \| moderate	14.706 \| fine	66.224 \| fine	18.452 \| good	0.157 \| good	1.834 \| good	0.117 \| good
2026-07-25T16:00:00.000Z	58 \| moderate	13.497 \| fine	60.655 \| fine	27.075 \| good	0.179 \| good	0.779 \| good	0.114 \| good
2026-07-25T17:00:00.000Z	56 \| moderate	12.393 \| fine	55.57 \| fine	28.648 \| good	0.182 \| good	0.412 \| good	0.114 \| good
2026-07-25T18:00:00.000Z	66 \| moderate	17.401 \| fine	77.409 \| fine	31.826 \| good	0.164 \| good	0.287 \| good	0.112 \| good
2026-07-25T19:00:00.000Z	58 \| moderate	13.135 \| fine	59.066 \| fine	34.86 \| good	0.156 \| good	0.224 \| good	0.112 \| good
2026-07-25T20:00:00.000Z	52 \| moderate	10.149 \| good	45.181 \| good	37.24 \| good	0.181 \| good	0.196 \| good	0.113 \| good
2026-07-25T21:00:00.000Z	44 \| good	8.201 \| good	35.835 \| good	39.471 \| good	0.211 \| good	0.19 \| good	0.116 \| good

Kalispell

Empower business decisions with accurate air quality data

Kalispell, Montana air quality map: Real-time AQI near you

0.41ppm

How accurate is Montana, USA air quality data?

Air quality measurements for Montana, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.

Source: Ambee Data Sources

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Check live rankings of places in the USA affected by air pollution.

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Frequently asked questions

How frequently is the air quality data for Kalispell, Montana updated?

Air quality data for Kalispell, Montana is updated on an hourly basis.

When did Kalispell, Montana experience the worst air quality in the last 24 hours?

The worst air quality in Kalispell, Montana was recorded at 08:00:00 on 2026-07-23.

When did Kalispell, Montana have its best air quality in the last 24 hours?

The best air quality in Kalispell, Montana was recorded at 10:00:00 on 2026-07-22.

What is the real-time air quality index for Kalispell, Montana?

The real-time air quality index in Kalispell, Montana is 112, currently categorized as Unhealthy for Sensitive Groups.

Which pollutant is found most often in Kalispell, Montana?

The most common pollutant in Kalispell, Montana is PM2.5.

What can I do if the air quality in Kalispell, Montana is poor?

If the air quality in Kalispell, Montana is poor, limit outdoor activities and use a mask to safeguard your health.

What are the current PM_2.5 levels in Kalispell, Montana?

The measured PM_2.5 levels in Kalispell, Montana at present are 40.124 μg/m³.

What are the current PM₁₀ levels at Kalispell, Montana?

The current PM₁₀ levels in Kalispell, Montana are 72.777 μg/m³.

What are the current carbon monoxide (CO) levels at Kalispell, Montana?

The current carbon monoxide (CO) level in Kalispell, Montana is 0.461 ppm.

What are the current sulfur dioxide (SO₂) levels at Kalispell, Montana?

The current sulfur dioxide (SO₂) levels in Kalispell, Montana are 3.575 ppb.

What are the current ozone (O₃) levels at Kalispell, Montana?

The current ozone (O₃) levels at Kalispell, Montana is 31.048 ppm.

What are the current nitrogen dioxide (NO₂) levels at Kalispell, Montana?

The current nitrogen dioxide (NO₂) levels at Kalispell, Montana is 6.86 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-07-21T22:00:00.000Z	60 \| moderate	11.513 \| good	73.472 \| fine	35.313 \| good	2.964 \| good	1.469 \| good	0.384 \| good
2026-07-21T23:00:00.000Z	62 \| moderate	14.535 \| fine	74.245 \| fine	36.033 \| good	2.918 \| good	1.79 \| good	0.35 \| good
2026-07-22T00:00:00.000Z	58 \| moderate	13.212 \| fine	65.828 \| fine	34.989 \| good	1.805 \| good	1.46 \| good	0.33 \| good
2026-07-22T01:00:00.000Z	81 \| moderate	12.476 \| fine	115.238 \| fine	37.737 \| good	1.763 \| good	1.895 \| good	0.33 \| good
2026-07-22T02:00:00.000Z	77 \| moderate	11.777 \| good	106.984 \| fine	34.089 \| good	2.761 \| good	2.909 \| good	0.33 \| good
2026-07-22T03:00:00.000Z	60 \| moderate	14.492 \| fine	65.591 \| fine	39.776 \| good	3.429 \| good	5.28 \| good	0.33 \| good
2026-07-22T04:00:00.000Z	62 \| moderate	14.776 \| fine	56.552 \| fine	37.258 \| good	5.108 \| good	5.244 \| good	0.35 \| good
2026-07-22T05:00:00.000Z	103 \| sensitive	12.538 \| fine	159.063 \| moderate	34.717 \| good	3.178 \| good	7.589 \| good	0.382 \| good
2026-07-22T06:00:00.000Z	66 \| moderate	17.42 \| fine	72.595 \| fine	25.702 \| good	1.458 \| good	7.225 \| good	0.4 \| good
2026-07-22T07:00:00.000Z	62 \| moderate	15.007 \| fine	59.715 \| fine	22.561 \| good	1.475 \| good	7.335 \| good	0.4 \| good
2026-07-22T08:00:00.000Z	62 \| moderate	14.665 \| fine	71.554 \| fine	16.777 \| good	1.421 \| good	3.68 \| good	0.383 \| good
2026-07-22T09:00:00.000Z	60 \| moderate	14.366 \| fine	63.375 \| fine	13.765 \| good	1.437 \| good	2.761 \| good	0.383 \| good
2026-07-22T10:00:00.000Z	52 \| moderate	10.461 \| good	43.657 \| good	14.457 \| good	1.486 \| good	1.765 \| good	0.383 \| good
2026-07-22T11:00:00.000Z	54 \| moderate	10.866 \| good	40.313 \| good	17.309 \| good	4.966 \| good	2.14 \| good	0.383 \| good
2026-07-22T12:00:00.000Z	49 \| good	9.206 \| good	38.563 \| good	15.348 \| good	3.154 \| good	2.102 \| good	0.383 \| good
2026-07-22T13:00:00.000Z	56 \| moderate	11.959 \| good	55.346 \| fine	9.707 \| good	2.059 \| good	5.006 \| good	0.383 \| good
2026-07-22T14:00:00.000Z	64 \| moderate	15.952 \| fine	53.316 \| good	12.58 \| good	2.552 \| good	7.01 \| good	0.383 \| good
2026-07-22T15:00:00.000Z	54 \| moderate	11.238 \| good	35.425 \| good	14.439 \| good	1.968 \| good	4.629 \| good	0.395 \| good
2026-07-22T16:00:00.000Z	49 \| good	8.638 \| good	33.404 \| good	15.668 \| good	2.523 \| good	4.767 \| good	0.413 \| good
2026-07-22T17:00:00.000Z	58 \| moderate	13.481 \| fine	36.05 \| good	15.696 \| good	2.184 \| good	5.298 \| good	0.433 \| good
2026-07-22T18:00:00.000Z	62 \| moderate	15.182 \| fine	57.545 \| fine	19.37 \| good	2.312 \| good	5.131 \| good	0.428 \| good
2026-07-22T19:00:00.000Z	54 \| moderate	10.589 \| good	45.452 \| good	23.954 \| good	2.513 \| good	5.659 \| good	0.381 \| good
2026-07-22T20:00:00.000Z	54 \| moderate	9.208 \| good	62.19 \| fine	30.042 \| good	5.904 \| good	4.352 \| good	0.315 \| good
2026-07-22T21:00:00.000Z	60 \| moderate	14.03 \| fine	43.13 \| good	34.633 \| good	2.934 \| good	3.085 \| good	0.298 \| good
2026-07-22T22:00:00.000Z	58 \| moderate	12.903 \| fine	58.742 \| fine	38.829 \| good	2.071 \| good	2.397 \| good	0.3 \| good
2026-07-22T23:00:00.000Z	69 \| moderate	18.558 \| fine	42.171 \| good	39.941 \| good	3.323 \| good	2.376 \| good	0.283 \| good
2026-07-23T00:00:00.000Z	71 \| moderate	19.854 \| fine	51.196 \| good	42.137 \| good	1.633 \| good	2.524 \| good	0.28 \| good
2026-07-23T01:00:00.000Z	64 \| moderate	16.413 \| fine	81.151 \| fine	36.627 \| good	2.056 \| good	2.581 \| good	0.3 \| good
2026-07-23T02:00:00.000Z	79 \| moderate	24.2 \| fine	80.531 \| fine	43.094 \| good	1.922 \| good	2.424 \| good	0.263 \| good
2026-07-23T03:00:00.000Z	62 \| moderate	14.739 \| fine	66.237 \| fine	26.586 \| good	0.267 \| good	2.185 \| good	0.226 \| good
2026-07-23T04:00:00.000Z	93 \| moderate	22.151 \| fine	139.192 \| fine	40.717 \| good	2.928 \| good	5.037 \| good	0.283 \| good
2026-07-23T05:00:00.000Z	79 \| moderate	24.053 \| fine	79.892 \| fine	32.621 \| good	2.003 \| good	8.657 \| good	0.326 \| good
2026-07-23T06:00:00.000Z	79 \| moderate	24.282 \| fine	103.338 \| fine	23.78 \| good	2.924 \| good	8.351 \| good	0.376 \| good
2026-07-23T07:00:00.000Z	82 \| moderate	26.212 \| fine	102.932 \| fine	23.334 \| good	3.657 \| good	8.102 \| good	0.359 \| good
2026-07-23T08:00:00.000Z	77 \| moderate	23.394 \| fine	103.908 \| fine	18.024 \| good	2.593 \| good	4.706 \| good	0.359 \| good
2026-07-23T09:00:00.000Z	79 \| moderate	23.507 \| fine	94.462 \| fine	15.741 \| good	3.451 \| good	8.197 \| good	0.346 \| good
2026-07-23T10:00:00.000Z	87 \| moderate	27.772 \| fine	127.264 \| fine	16.609 \| good	2.177 \| good	10.109 \| good	0.342 \| good
2026-07-23T11:00:00.000Z	82 \| moderate	26.174 \| fine	102.42 \| fine	15.848 \| good	2.185 \| good	9.719 \| good	0.342 \| good
2026-07-23T12:00:00.000Z	86 \| moderate	28.156 \| fine	116.707 \| fine	17.144 \| good	3.161 \| good	9.38 \| good	0.342 \| good
2026-07-23T13:00:00.000Z	90 \| moderate	26.014 \| fine	133.871 \| fine	13.402 \| good	4.165 \| good	8.008 \| good	0.342 \| good
2026-07-23T14:00:00.000Z	84 \| moderate	27.251 \| fine	115.011 \| fine	14.353 \| good	1.962 \| good	8.631 \| good	0.342 \| good
2026-07-23T15:00:00.000Z	75 \| moderate	21.813 \| fine	79.755 \| fine	11.071 \| good	1.822 \| good	6.269 \| good	0.326 \| good
2026-07-23T16:00:00.000Z	84 \| moderate	26.722 \| fine	68.264 \| fine	12.815 \| good	2.131 \| good	5.513 \| good	0.344 \| good
2026-07-23T17:00:00.000Z	99 \| moderate	35.179 \| fine	62.24 \| fine	18.39 \| good	3.338 \| good	6.042 \| good	0.445 \| good
2026-07-23T18:00:00.000Z	96 \| moderate	32.786 \| fine	92.387 \| fine	24.15 \| good	3.852 \| good	8.007 \| good	0.461 \| good
2026-07-23T19:00:00.000Z	97 \| moderate	34.138 \| fine	120.513 \| fine	28.193 \| good	3.537 \| good	7.237 \| good	0.461 \| good
2026-07-23T20:00:00.000Z	112 \| sensitive	39.559 \| moderate	77.608 \| fine	30.782 \| good	3.575 \| good	6.855 \| good	0.461 \| good
2026-07-23T21:00:00.000Z	99 \| moderate	34.816 \| fine	88.328 \| fine	33.496 \| good	2.713 \| good	6.271 \| good	0.506 \| good
2026-07-23T21:00:00.000Z	112 \| sensitive	40.124 \| moderate	72.777 \| fine	31.048 \| good	3.575 \| good	6.86 \| good	0.461 \| good
2026-07-23T22:00:00.000Z	92 \| moderate	31.105 \| fine	134.623 \| fine	42.511 \| good	0.403 \| good	0.225 \| good	0.252 \| good
2026-07-23T23:00:00.000Z	97 \| moderate	34.084 \| fine	147.259 \| fine	44.054 \| good	0.328 \| good	0.228 \| good	0.239 \| good
2026-07-24T00:00:00.000Z	88 \| moderate	29.227 \| fine	126.873 \| fine	41.649 \| good	0.283 \| good	0.26 \| good	0.232 \| good
2026-07-24T01:00:00.000Z	84 \| moderate	26.647 \| fine	115.703 \| fine	45.151 \| good	0.26 \| good	0.333 \| good	0.228 \| good
2026-07-24T02:00:00.000Z	79 \| moderate	23.814 \| fine	104.089 \| fine	44.389 \| good	0.242 \| good	0.566 \| good	0.228 \| good
2026-07-24T03:00:00.000Z	71 \| moderate	19.61 \| fine	86.676 \| fine	42.453 \| good	0.244 \| good	1.014 \| good	0.23 \| good
2026-07-24T04:00:00.000Z	75 \| moderate	22.189 \| fine	97.179 \| fine	36.403 \| good	0.247 \| good	1.494 \| good	0.232 \| good
2026-07-24T05:00:00.000Z	75 \| moderate	21.912 \| fine	96.096 \| fine	29.885 \| good	0.248 \| good	2.038 \| good	0.233 \| good
2026-07-24T06:00:00.000Z	71 \| moderate	20.362 \| fine	89.619 \| fine	25.686 \| good	0.247 \| good	2.6 \| good	0.235 \| good
2026-07-24T07:00:00.000Z	73 \| moderate	21.398 \| fine	94.187 \| fine	20.824 \| good	0.241 \| good	2.967 \| good	0.233 \| good
2026-07-24T08:00:00.000Z	69 \| moderate	19.424 \| fine	85.587 \| fine	16.757 \| good	0.232 \| good	3.115 \| good	0.228 \| good
2026-07-24T09:00:00.000Z	67 \| moderate	17.738 \| fine	78.558 \| fine	14.943 \| good	0.223 \| good	3.15 \| good	0.22 \| good
2026-07-24T10:00:00.000Z	66 \| moderate	17.391 \| fine	76.997 \| fine	13.579 \| good	0.214 \| good	3.151 \| good	0.211 \| good
2026-07-24T11:00:00.000Z	69 \| moderate	18.557 \| fine	81.738 \| fine	12.138 \| good	0.206 \| good	3.374 \| good	0.205 \| good
2026-07-24T12:00:00.000Z	69 \| moderate	18.661 \| fine	82.033 \| fine	10.266 \| good	0.201 \| good	3.676 \| good	0.202 \| good
2026-07-24T13:00:00.000Z	71 \| moderate	19.985 \| fine	87.889 \| fine	9.137 \| good	0.197 \| good	3.714 \| good	0.201 \| good
2026-07-24T14:00:00.000Z	69 \| moderate	18.63 \| fine	82.503 \| fine	14.25 \| good	0.182 \| good	2.804 \| good	0.202 \| good
2026-07-24T15:00:00.000Z	62 \| moderate	14.888 \| fine	66.649 \| fine	25.84 \| good	0.179 \| good	1.484 \| good	0.197 \| good
2026-07-24T16:00:00.000Z	56 \| moderate	11.973 \| good	53.561 \| good	32.239 \| good	0.188 \| good	0.531 \| good	0.179 \| good
2026-07-24T17:00:00.000Z	52 \| moderate	10.142 \| good	44.971 \| good	35.092 \| good	0.172 \| good	0.323 \| good	0.167 \| good
2026-07-24T18:00:00.000Z	56 \| moderate	11.775 \| good	52.412 \| good	40.664 \| good	0.149 \| good	0.244 \| good	0.154 \| good
2026-07-24T19:00:00.000Z	49 \| good	9.41 \| good	41.862 \| good	46.044 \| good	0.126 \| good	0.199 \| good	0.139 \| good
2026-07-24T20:00:00.000Z	52 \| moderate	9.706 \| good	43.257 \| good	46.95 \| good	0.112 \| good	0.172 \| good	0.124 \| good
2026-07-24T21:00:00.000Z	49 \| good	9.47 \| good	41.908 \| good	47.134 \| good	0.111 \| good	0.156 \| good	0.112 \| good
2026-07-24T22:00:00.000Z	60 \| moderate	13.807 \| fine	62.352 \| fine	47.368 \| good	0.122 \| good	0.152 \| good	0.103 \| good
2026-07-24T23:00:00.000Z	66 \| moderate	17.028 \| fine	75.604 \| fine	44.293 \| good	0.135 \| good	0.16 \| good	0.098 \| good
2026-07-25T00:00:00.000Z	54 \| moderate	11.011 \| good	48.982 \| good	38.542 \| good	0.143 \| good	0.183 \| good	0.096 \| good
2026-07-25T01:00:00.000Z	52 \| moderate	10.197 \| good	45.256 \| good	37.8 \| good	0.145 \| good	0.223 \| good	0.096 \| good
2026-07-25T02:00:00.000Z	52 \| moderate	10.195 \| good	45.242 \| good	30.898 \| good	0.138 \| good	0.488 \| good	0.099 \| good
2026-07-25T03:00:00.000Z	49 \| good	8.907 \| good	39.634 \| good	28.765 \| good	0.141 \| good	1.398 \| good	0.105 \| good
2026-07-25T04:00:00.000Z	56 \| moderate	11.746 \| good	52 \| good	23.86 \| good	0.153 \| good	2.571 \| good	0.11 \| good
2026-07-25T05:00:00.000Z	54 \| moderate	10.71 \| good	47.417 \| good	19.734 \| good	0.166 \| good	3.566 \| good	0.115 \| good
2026-07-25T06:00:00.000Z	56 \| moderate	11.854 \| good	52.444 \| good	19.256 \| good	0.177 \| good	4.368 \| good	0.119 \| good
2026-07-25T07:00:00.000Z	60 \| moderate	14.254 \| fine	63.728 \| fine	17.85 \| good	0.181 \| good	4.967 \| good	0.122 \| good
2026-07-25T08:00:00.000Z	60 \| moderate	13.857 \| fine	61.981 \| fine	10.018 \| good	0.178 \| good	5.296 \| good	0.122 \| good
2026-07-25T09:00:00.000Z	58 \| moderate	13.485 \| fine	60.977 \| fine	7.191 \| good	0.174 \| good	5.48 \| good	0.121 \| good
2026-07-25T10:00:00.000Z	58 \| moderate	12.929 \| fine	57.809 \| fine	7.592 \| good	0.172 \| good	5.671 \| good	0.12 \| good
2026-07-25T11:00:00.000Z	60 \| moderate	14.178 \| fine	63.573 \| fine	8.541 \| good	0.171 \| good	5.831 \| good	0.119 \| good
2026-07-25T12:00:00.000Z	60 \| moderate	14.148 \| fine	63.107 \| fine	8.734 \| good	0.171 \| good	5.945 \| good	0.118 \| good
2026-07-25T13:00:00.000Z	62 \| moderate	14.987 \| fine	66.986 \| fine	7.23 \| good	0.169 \| good	5.632 \| good	0.118 \| good
2026-07-25T14:00:00.000Z	64 \| moderate	16.077 \| fine	71.025 \| fine	6.377 \| good	0.149 \| good	4.179 \| good	0.12 \| good
2026-07-25T15:00:00.000Z	62 \| moderate	14.706 \| fine	66.224 \| fine	18.452 \| good	0.157 \| good	1.834 \| good	0.117 \| good
2026-07-25T16:00:00.000Z	58 \| moderate	13.497 \| fine	60.655 \| fine	27.075 \| good	0.179 \| good	0.779 \| good	0.114 \| good
2026-07-25T17:00:00.000Z	56 \| moderate	12.393 \| fine	55.57 \| fine	28.648 \| good	0.182 \| good	0.412 \| good	0.114 \| good
2026-07-25T18:00:00.000Z	66 \| moderate	17.401 \| fine	77.409 \| fine	31.826 \| good	0.164 \| good	0.287 \| good	0.112 \| good
2026-07-25T19:00:00.000Z	58 \| moderate	13.135 \| fine	59.066 \| fine	34.86 \| good	0.156 \| good	0.224 \| good	0.112 \| good
2026-07-25T20:00:00.000Z	52 \| moderate	10.149 \| good	45.181 \| good	37.24 \| good	0.181 \| good	0.196 \| good	0.113 \| good
2026-07-25T21:00:00.000Z	44 \| good	8.201 \| good	35.835 \| good	39.471 \| good	0.211 \| good	0.19 \| good	0.116 \| good

Real-time air quality index in Kalispell, Montana today

Common air pollutants in Kalispell, Montana

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Kalispell, Montana air quality forecast and history

Empower business decisions with accurate air quality data

Kalispell, Montana air quality map: Real-time AQI near you

Air quality in nearby cities

Missoula, Montana

Sandpoint, Idaho

Hayden, Idaho

Coeur D'Alene, Idaho

Rathdrum, Idaho

Post Falls, Idaho

How accurate is Montana, USA air quality data?

Air quality levels in US

Frequently asked questions

How frequently is the air quality data for Kalispell, Montana updated?

When did Kalispell, Montana experience the worst air quality in the last 24 hours?

When did Kalispell, Montana have its best air quality in the last 24 hours?

What is the real-time air quality index for Kalispell, Montana?

Which pollutant is found most often in Kalispell, Montana?

What can I do if the air quality in Kalispell, Montana is poor?

What are the current PM2.5 levels in Kalispell, Montana?

What are the current PM10 levels at Kalispell, Montana?

What are the current carbon monoxide (CO) levels at Kalispell, Montana?

What are the current sulfur dioxide (SO2) levels at Kalispell, Montana?

What are the current ozone (O3) levels at Kalispell, Montana?

What are the current nitrogen dioxide (NO2) levels at Kalispell, Montana?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What are the current PM_2.5 levels in Kalispell, Montana?

What are the current PM₁₀ levels at Kalispell, Montana?

What are the current sulfur dioxide (SO₂) levels at Kalispell, Montana?

What are the current ozone (O₃) levels at Kalispell, Montana?

What are the current nitrogen dioxide (NO₂) levels at Kalispell, Montana?