What is the current level of PM10 in Bismarck, North Dakota?

Bismarck, North Dakota currently has a PM10 concentration of 28.974 μg/m3.

What is the current level of sulfur dioxide (SO2) in Bismarck, North Dakota?

The current sulfur dioxide (SO2) concentration in Bismarck, North Dakota is 0.601 ppb.

What is the current level of ozone (O3) in Bismarck, North Dakota?

Bismarck, North Dakota currently has an ozone (O3) concentration of 40.995 ppm.

What is the current level of nitrogen dioxide (NO2) in Bismarck, North Dakota?

The current level of nitrogen dioxide (NO2) in Bismarck, North Dakota is 2.499 ppb.

Current air quality index in Bismarck, North Dakota today

Name: Live air pollution levels in Bismarck, North Dakota today
Creator: Ambee

Stay updated with real-time air quality in Bismarck, North Dakota 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

Bismarck, North Dakota

Last updated: ... (Local time)

Major air pollutants in Bismarck, North Dakota

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

5.40 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

28.97 μg/m³

155

255

425

605+

Ozone (O₃)

40.99 ppb

201

201+

Sulfur Dioxide (SO₂)

0.60 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

2.50 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.14 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

High

Bismarck, North Dakota

Get Live Pollen Counts

Bismarck, North Dakota

Scroll To Air Quality Map

Track live Bismarck, North Dakota air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-01T00:00:00.000Z	280 \| vUnhealthy	204.922 \| poor	294.088 \| poor	65.996 \| fine	0.92 \| good	5.002 \| good	0.18 \| good
2025-06-01T01:00:00.000Z	267 \| vUnhealthy	191.757 \| poor	275.187 \| poor	68.992 \| fine	1.202 \| good	5.799 \| good	0.18 \| good
2025-06-01T02:00:00.000Z	257 \| vUnhealthy	182.075 \| poor	260.231 \| poor	68.99 \| fine	1.702 \| good	8.296 \| good	0.2 \| good
2025-06-01T03:00:00.000Z	67 \| moderate	17.565 \| fine	77.586 \| fine	51.814 \| good	1.523 \| good	6.563 \| good	0.455 \| good
2025-06-01T04:00:00.000Z	249 \| vUnhealthy	174.395 \| poor	249.271 \| moderate	64.998 \| fine	1.599 \| good	13.088 \| good	0.26 \| good
2025-06-01T05:00:00.000Z	253 \| vUnhealthy	178.498 \| poor	255.271 \| poor	57.006 \| fine	0.907 \| good	10.692 \| good	0.178 \| good
2025-06-01T06:00:00.000Z	253 \| vUnhealthy	178.41 \| poor	254.998 \| moderate	57.006 \| fine	0.907 \| good	10.692 \| good	0.177 \| good
2025-06-01T07:00:00.000Z	279 \| vUnhealthy	204.419 \| poor	289.184 \| poor	55.991 \| fine	0.603 \| good	5.203 \| good	0.215 \| good
2025-06-01T08:00:00.000Z	279 \| vUnhealthy	204.379 \| poor	310.045 \| poor	54.007 \| good	0.601 \| good	4.903 \| good	0.201 \| good
2025-06-01T09:00:00.000Z	299 \| vUnhealthy	223.763 \| poor	321.112 \| poor	52 \| good	0.601 \| good	6.698 \| good	0.201 \| good
2025-06-01T10:00:00.000Z	299 \| vUnhealthy	223.759 \| poor	352.024 \| poor	46.005 \| good	0.801 \| good	4.902 \| good	0.2 \| good
2025-06-01T11:00:00.000Z	322 \| hazardous	251.633 \| vPoor	366.983 \| poor	48.994 \| good	0.701 \| good	6.299 \| good	0.201 \| good
2025-06-01T12:00:00.000Z	316 \| hazardous	243.826 \| poor	358.978 \| poor	45.002 \| good	0.601 \| good	6.001 \| good	0.241 \| good
2025-06-01T13:00:00.000Z	306 \| hazardous	232.114 \| poor	339.982 \| poor	41.004 \| good	0.601 \| good	6.999 \| good	0.241 \| good
2025-06-01T14:00:00.000Z	295 \| vUnhealthy	220.375 \| poor	318.971 \| poor	38.003 \| good	0.602 \| good	4.101 \| good	0.222 \| good
2025-06-01T16:00:00.000Z	219 \| vUnhealthy	143.686 \| poor	208.995 \| moderate	41.017 \| good	0.605 \| good	2.9 \| good	0.261 \| good
2025-06-01T17:00:00.000Z	184 \| unhealthy	101.914 \| poor	150.033 \| fine	46.008 \| good	0.707 \| good	2.301 \| good	0.28 \| good
2025-06-01T18:00:00.000Z	165 \| unhealthy	75.229 \| poor	115.988 \| fine	52.002 \| good	0.703 \| good	2.201 \| good	0.301 \| good
2025-06-01T19:00:00.000Z	153 \| unhealthy	58.841 \| poor	95.972 \| fine	58.992 \| fine	0.703 \| good	1.9 \| good	0.26 \| good
2025-06-01T20:00:00.000Z	127 \| sensitive	45.653 \| moderate	77.972 \| fine	59.997 \| fine	0.604 \| good	1.501 \| good	0.24 \| good
2025-06-01T21:00:00.000Z	105 \| sensitive	37.16 \| moderate	66.968 \| fine	62 \| fine	0.607 \| good	1.501 \| good	0.197 \| good
2025-06-01T22:00:00.000Z	90 \| moderate	30.067 \| fine	56.97 \| fine	61.002 \| fine	0.704 \| good	1.401 \| good	0.158 \| good
2025-06-01T23:00:00.000Z	80 \| moderate	24.374 \| fine	48.972 \| good	63.993 \| fine	0.701 \| good	1.301 \| good	0.16 \| good
2025-06-02T00:00:00.000Z	71 \| moderate	20.281 \| fine	41.984 \| good	60.002 \| fine	0.701 \| good	1.302 \| good	0.16 \| good
2025-06-02T01:00:00.000Z	67 \| moderate	17.294 \| fine	37.009 \| good	60.004 \| fine	0.701 \| good	1.402 \| good	0.18 \| good
2025-06-02T02:00:00.000Z	62 \| moderate	14.807 \| fine	35.048 \| good	57.998 \| fine	0.601 \| good	1.603 \| good	0.22 \| good
2025-06-02T03:00:00.000Z	58 \| moderate	12.915 \| fine	32.085 \| good	56.994 \| fine	0.601 \| good	2.202 \| good	0.239 \| good
2025-06-02T04:00:00.000Z	56 \| moderate	12.107 \| fine	30.058 \| good	51.997 \| good	0.601 \| good	3 \| good	0.2 \| good
2025-06-02T05:00:00.000Z	71 \| moderate	19.684 \| fine	52.984 \| good	51.997 \| good	0.701 \| good	3 \| good	0.2 \| good
2025-06-02T06:00:00.000Z	73 \| moderate	20.676 \| fine	61.945 \| fine	50.995 \| good	0.701 \| good	3.3 \| good	0.219 \| good
2025-06-02T07:00:00.000Z	60 \| moderate	14.186 \| fine	51.954 \| good	46.996 \| good	0.701 \| good	2.901 \| good	0.199 \| good
2025-06-02T08:00:00.000Z	52 \| moderate	9.892 \| good	40.97 \| good	44.989 \| good	0.701 \| good	2.302 \| good	0.14 \| good
2025-06-02T09:00:00.000Z	44 \| good	7.695 \| good	33.974 \| good	44.989 \| good	0.701 \| good	2.401 \| good	0.14 \| good
2025-06-02T10:00:00.000Z	39 \| good	6.596 \| good	29.977 \| good	41.997 \| good	0.603 \| good	2.7 \| good	0.16 \| good
2025-06-02T11:00:00.000Z	36 \| good	6.096 \| good	30.97 \| good	38.998 \| good	0.701 \| good	2.999 \| good	0.14 \| good
2025-06-02T12:00:00.000Z	38 \| good	5.397 \| good	28.974 \| good	40.995 \| good	0.601 \| good	2.499 \| good	0.14 \| good
2025-06-02T13:00:00.000Z	38 \| good	4.898 \| good	28.972 \| good	40.995 \| good	0.501 \| good	1.7 \| good	0.158 \| good
2025-06-02T14:00:00.000Z	41 \| good	4.099 \| good	24.98 \| good	43.993 \| good	0.501 \| good	1.301 \| good	0.177 \| good
2025-06-02T15:00:00.000Z	43 \| good	3.5 \| good	19.989 \| good	45.988 \| good	0.501 \| good	1.501 \| good	0.196 \| good
2025-06-02T16:00:00.000Z	43 \| good	3.8 \| good	17.991 \| good	45.987 \| good	0.501 \| good	2 \| good	0.181 \| good
2025-06-02T17:00:00.000Z	41 \| good	4.1 \| good	14.996 \| good	43.996 \| good	0.502 \| good	1.8 \| good	0.2 \| good
2025-06-02T18:00:00.000Z	43 \| good	4.399 \| good	13.999 \| good	45.992 \| good	0.501 \| good	1.8 \| good	0.14 \| good
2025-06-02T19:00:00.000Z	44 \| good	5.099 \| good	13.001 \| good	47.989 \| good	0.501 \| good	2 \| good	0.14 \| good
2025-06-02T20:00:00.000Z	47 \| good	5.303 \| good	13.007 \| good	50.984 \| good	0.702 \| good	3.597 \| good	0.159 \| good
2025-06-02T21:00:00.000Z	44 \| good	7.406 \| good	15.016 \| good	46.994 \| good	0.503 \| good	2.699 \| good	0.18 \| good
2025-06-02T22:00:00.000Z	56 \| moderate	11.903 \| good	20.014 \| good	46.996 \| good	0.505 \| good	3.098 \| good	0.2 \| good
2025-06-02T23:00:00.000Z	56 \| moderate	12.209 \| fine	20.033 \| good	46.996 \| good	0.603 \| good	2.898 \| good	0.14 \| good
2025-06-02T13:00:00.000Z	38 \| good	5.397 \| good	28.974 \| good	40.995 \| good	0.601 \| good	2.499 \| good	0.14 \| good
2025-06-02T14:00:00.000Z	167 \| unhealthy	78.602 \| poor	278.833 \| poor	35.16 \| good	0.227 \| good	0.686 \| good	0.108 \| good
2025-06-02T15:00:00.000Z	165 \| unhealthy	75.916 \| poor	275.423 \| poor	39.822 \| good	0.142 \| good	0.645 \| good	0.108 \| good
2025-06-02T16:00:00.000Z	160 \| unhealthy	68.08 \| poor	268.511 \| poor	44.713 \| good	0.492 \| good	1.053 \| good	0.128 \| good
2025-06-02T17:00:00.000Z	158 \| unhealthy	65.446 \| poor	264.895 \| poor	46.691 \| good	0.395 \| good	0.998 \| good	0.129 \| good
2025-06-02T18:00:00.000Z	127 \| sensitive	46.021 \| moderate	207.184 \| moderate	43.672 \| good	0.299 \| good	0.942 \| good	0.129 \| good
2025-06-02T19:00:00.000Z	110 \| sensitive	39.066 \| moderate	172.306 \| moderate	35.37 \| good	0.672 \| good	0.783 \| good	0.156 \| good
2025-06-02T20:00:00.000Z	94 \| moderate	32.105 \| fine	138.441 \| fine	38.905 \| good	0.576 \| good	0.826 \| good	0.156 \| good
2025-06-02T21:00:00.000Z	92 \| moderate	30.61 \| fine	132.635 \| fine	41.475 \| good	0.48 \| good	0.868 \| good	0.156 \| good
2025-06-02T22:00:00.000Z	99 \| moderate	34.609 \| fine	150.179 \| fine	39.604 \| good	0.577 \| good	0.78 \| good	0.16 \| good
2025-06-02T23:00:00.000Z	94 \| moderate	31.694 \| fine	137.228 \| fine	46.078 \| good	0.507 \| good	0.778 \| good	0.165 \| good
2025-06-03T00:00:00.000Z	77 \| moderate	22.618 \| fine	98.999 \| fine	40.098 \| good	0.438 \| good	0.775 \| good	0.169 \| good
2025-06-03T01:00:00.000Z	99 \| moderate	34.707 \| fine	150.634 \| fine	38.714 \| good	0.635 \| good	2.048 \| good	0.154 \| good
2025-06-03T02:00:00.000Z	86 \| moderate	27.868 \| fine	121.124 \| fine	47.534 \| good	0.666 \| good	2.299 \| good	0.158 \| good
2025-06-03T03:00:00.000Z	96 \| moderate	32.692 \| fine	141.92 \| fine	46.712 \| good	0.697 \| good	2.55 \| good	0.162 \| good
2025-06-03T04:00:00.000Z	105 \| sensitive	36.984 \| moderate	161.937 \| moderate	43.703 \| good	0.555 \| good	1.771 \| good	0.133 \| good
2025-06-03T05:00:00.000Z	110 \| sensitive	39.206 \| moderate	172.586 \| moderate	40.11 \| good	0.595 \| good	1.847 \| good	0.134 \| good
2025-06-03T06:00:00.000Z	119 \| sensitive	42.741 \| moderate	190.445 \| moderate	39.512 \| good	0.636 \| good	1.923 \| good	0.135 \| good
2025-06-03T07:00:00.000Z	129 \| sensitive	46.649 \| moderate	209.221 \| moderate	34.827 \| good	0.485 \| good	1.582 \| good	0.124 \| good
2025-06-03T08:00:00.000Z	133 \| sensitive	48.373 \| moderate	218.688 \| moderate	31.19 \| good	0.55 \| good	1.648 \| good	0.124 \| good
2025-06-03T09:00:00.000Z	127 \| sensitive	45.887 \| moderate	206.392 \| moderate	33.501 \| good	0.615 \| good	1.713 \| good	0.125 \| good
2025-06-03T10:00:00.000Z	169 \| unhealthy	80.629 \| poor	280.747 \| poor	31.999 \| good	0.269 \| good	1.538 \| good	0.119 \| good
2025-06-03T11:00:00.000Z	120 \| sensitive	43.414 \| moderate	193.32 \| moderate	31.074 \| good	0.307 \| good	1.596 \| good	0.119 \| good
2025-06-03T12:00:00.000Z	94 \| moderate	31.858 \| fine	137.425 \| fine	31.872 \| good	0.345 \| good	1.655 \| good	0.12 \| good
2025-06-03T13:00:00.000Z	69 \| moderate	18.756 \| fine	82.84 \| fine	28.935 \| good	0.687 \| good	1.064 \| good	0.154 \| good
2025-06-03T14:00:00.000Z	52 \| moderate	9.531 \| good	42.802 \| good	29.464 \| good	0.695 \| good	1.126 \| good	0.153 \| good
2025-06-03T15:00:00.000Z	49 \| good	8.686 \| good	37.956 \| good	35.779 \| good	0.702 \| good	1.188 \| good	0.153 \| good
2025-06-03T16:00:00.000Z	54 \| moderate	10.74 \| good	47.891 \| good	39.517 \| good	0.62 \| good	0.474 \| good	0.18 \| good
2025-06-03T17:00:00.000Z	62 \| moderate	14.789 \| fine	66.409 \| fine	45.423 \| good	0.624 \| good	0.49 \| good	0.179 \| good
2025-06-03T18:00:00.000Z	62 \| moderate	15.205 \| fine	68.537 \| fine	47.326 \| good	0.628 \| good	0.507 \| good	0.178 \| good
2025-06-03T19:00:00.000Z	69 \| moderate	19.058 \| fine	84.536 \| fine	51.725 \| good	0.571 \| good	0.441 \| good	0.175 \| good
2025-06-03T20:00:00.000Z	79 \| moderate	24.104 \| fine	104.832 \| fine	52.449 \| good	0.572 \| good	0.454 \| good	0.175 \| good
2025-06-03T21:00:00.000Z	82 \| moderate	25.986 \| fine	112.879 \| fine	49.668 \| good	0.572 \| good	0.468 \| good	0.175 \| good
2025-06-03T22:00:00.000Z	82 \| moderate	26.273 \| fine	114.689 \| fine	56.512 \| fine	0.585 \| good	0.706 \| good	0.169 \| good
2025-06-03T23:00:00.000Z	81 \| moderate	24.565 \| fine	106.873 \| fine	62.311 \| fine	0.599 \| good	0.743 \| good	0.171 \| good
2025-06-04T00:00:00.000Z	60 \| moderate	14.289 \| fine	14.702 \| good	52.364 \| good	0.617 \| good	0.785 \| good	0.172 \| good
2025-06-04T01:00:00.000Z	54 \| moderate	11.139 \| good	49.465 \| good	45.795 \| good	0.435 \| good	3.221 \| good	0.183 \| good
2025-06-04T02:00:00.000Z	54 \| moderate	11.23 \| good	49.707 \| good	47.11 \| good	0.494 \| good	3.356 \| good	0.186 \| good
2025-06-04T03:00:00.000Z	60 \| moderate	13.85 \| fine	62.564 \| fine	40.071 \| good	0.553 \| good	3.492 \| good	0.189 \| good
2025-06-04T04:00:00.000Z	60 \| moderate	13.954 \| fine	62.866 \| fine	39.194 \| good	0.255 \| good	5.051 \| good	0.187 \| good
2025-06-04T05:00:00.000Z	54 \| moderate	11.141 \| good	49.188 \| good	38.886 \| good	0.315 \| good	5.094 \| good	0.19 \| good
2025-06-04T06:00:00.000Z	54 \| moderate	11.478 \| good	11.642 \| good	25.091 \| good	0.377 \| good	5.165 \| good	0.193 \| good

Bismarck

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Bismarck, North Dakota

0.11ppm

How accurate is North Dakota, USA air quality data?

The air quality data for North Dakota, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.

Source: Ambee Data Sources

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Frequently asked questions

How frequently does the air quality data for Bismarck, North Dakota get updated?

Air quality updates for Bismarck, North Dakota are available every hour.

What time in the past 24 hours saw the poorest air quality in Bismarck, North Dakota?

Bismarck, North Dakota experienced its worst air quality at 01:00:00, 2025-06-01.

When was air quality in Bismarck, North Dakota the best over the past 24 hours?

The best air quality in Bismarck, North Dakota was observed at 11:00:00 on 2025-06-02.

What is the air quality in Bismarck, North Dakota right now?

The air quality in Bismarck, North Dakota right now is Good, with an AQI of 38.

What pollutant is most frequently found in Bismarck, North Dakota?

In Bismarck, North Dakota, O3 is the most frequently found pollutant.

What can I do if the air quality in Bismarck, North Dakota is poor?

When air quality in Bismarck, North Dakota is compromised, staying indoors and wearing a mask can reduce health risks.

What is the PM_2.5 concentration in Bismarck, North Dakota right now?

Bismarck, North Dakota currently has a PM_2.5 concentration of 5.397 μg/m³.

What is the current level of PM₁₀ in Bismarck, North Dakota?

Bismarck, North Dakota currently has a PM₁₀ concentration of 28.974 μg/m³.

What is the current level of carbon monoxide (CO) in Bismarck, North Dakota?

The current carbon monoxide (CO) level in Bismarck, North Dakota is 0.14 ppm.

What is the current level of sulfur dioxide (SO₂) in Bismarck, North Dakota?

The current sulfur dioxide (SO₂) concentration in Bismarck, North Dakota is 0.601 ppb.

What is the current level of ozone (O₃) in Bismarck, North Dakota?

Bismarck, North Dakota currently has an ozone (O₃) concentration of 40.995 ppm.

What is the current level of nitrogen dioxide (NO₂) in Bismarck, North Dakota?

The current level of nitrogen dioxide (NO₂) in Bismarck, North Dakota is 2.499 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-01T00:00:00.000Z	280 \| vUnhealthy	204.922 \| poor	294.088 \| poor	65.996 \| fine	0.92 \| good	5.002 \| good	0.18 \| good
2025-06-01T01:00:00.000Z	267 \| vUnhealthy	191.757 \| poor	275.187 \| poor	68.992 \| fine	1.202 \| good	5.799 \| good	0.18 \| good
2025-06-01T02:00:00.000Z	257 \| vUnhealthy	182.075 \| poor	260.231 \| poor	68.99 \| fine	1.702 \| good	8.296 \| good	0.2 \| good
2025-06-01T03:00:00.000Z	67 \| moderate	17.565 \| fine	77.586 \| fine	51.814 \| good	1.523 \| good	6.563 \| good	0.455 \| good
2025-06-01T04:00:00.000Z	249 \| vUnhealthy	174.395 \| poor	249.271 \| moderate	64.998 \| fine	1.599 \| good	13.088 \| good	0.26 \| good
2025-06-01T05:00:00.000Z	253 \| vUnhealthy	178.498 \| poor	255.271 \| poor	57.006 \| fine	0.907 \| good	10.692 \| good	0.178 \| good
2025-06-01T06:00:00.000Z	253 \| vUnhealthy	178.41 \| poor	254.998 \| moderate	57.006 \| fine	0.907 \| good	10.692 \| good	0.177 \| good
2025-06-01T07:00:00.000Z	279 \| vUnhealthy	204.419 \| poor	289.184 \| poor	55.991 \| fine	0.603 \| good	5.203 \| good	0.215 \| good
2025-06-01T08:00:00.000Z	279 \| vUnhealthy	204.379 \| poor	310.045 \| poor	54.007 \| good	0.601 \| good	4.903 \| good	0.201 \| good
2025-06-01T09:00:00.000Z	299 \| vUnhealthy	223.763 \| poor	321.112 \| poor	52 \| good	0.601 \| good	6.698 \| good	0.201 \| good
2025-06-01T10:00:00.000Z	299 \| vUnhealthy	223.759 \| poor	352.024 \| poor	46.005 \| good	0.801 \| good	4.902 \| good	0.2 \| good
2025-06-01T11:00:00.000Z	322 \| hazardous	251.633 \| vPoor	366.983 \| poor	48.994 \| good	0.701 \| good	6.299 \| good	0.201 \| good
2025-06-01T12:00:00.000Z	316 \| hazardous	243.826 \| poor	358.978 \| poor	45.002 \| good	0.601 \| good	6.001 \| good	0.241 \| good
2025-06-01T13:00:00.000Z	306 \| hazardous	232.114 \| poor	339.982 \| poor	41.004 \| good	0.601 \| good	6.999 \| good	0.241 \| good
2025-06-01T14:00:00.000Z	295 \| vUnhealthy	220.375 \| poor	318.971 \| poor	38.003 \| good	0.602 \| good	4.101 \| good	0.222 \| good
2025-06-01T16:00:00.000Z	219 \| vUnhealthy	143.686 \| poor	208.995 \| moderate	41.017 \| good	0.605 \| good	2.9 \| good	0.261 \| good
2025-06-01T17:00:00.000Z	184 \| unhealthy	101.914 \| poor	150.033 \| fine	46.008 \| good	0.707 \| good	2.301 \| good	0.28 \| good
2025-06-01T18:00:00.000Z	165 \| unhealthy	75.229 \| poor	115.988 \| fine	52.002 \| good	0.703 \| good	2.201 \| good	0.301 \| good
2025-06-01T19:00:00.000Z	153 \| unhealthy	58.841 \| poor	95.972 \| fine	58.992 \| fine	0.703 \| good	1.9 \| good	0.26 \| good
2025-06-01T20:00:00.000Z	127 \| sensitive	45.653 \| moderate	77.972 \| fine	59.997 \| fine	0.604 \| good	1.501 \| good	0.24 \| good
2025-06-01T21:00:00.000Z	105 \| sensitive	37.16 \| moderate	66.968 \| fine	62 \| fine	0.607 \| good	1.501 \| good	0.197 \| good
2025-06-01T22:00:00.000Z	90 \| moderate	30.067 \| fine	56.97 \| fine	61.002 \| fine	0.704 \| good	1.401 \| good	0.158 \| good
2025-06-01T23:00:00.000Z	80 \| moderate	24.374 \| fine	48.972 \| good	63.993 \| fine	0.701 \| good	1.301 \| good	0.16 \| good
2025-06-02T00:00:00.000Z	71 \| moderate	20.281 \| fine	41.984 \| good	60.002 \| fine	0.701 \| good	1.302 \| good	0.16 \| good
2025-06-02T01:00:00.000Z	67 \| moderate	17.294 \| fine	37.009 \| good	60.004 \| fine	0.701 \| good	1.402 \| good	0.18 \| good
2025-06-02T02:00:00.000Z	62 \| moderate	14.807 \| fine	35.048 \| good	57.998 \| fine	0.601 \| good	1.603 \| good	0.22 \| good
2025-06-02T03:00:00.000Z	58 \| moderate	12.915 \| fine	32.085 \| good	56.994 \| fine	0.601 \| good	2.202 \| good	0.239 \| good
2025-06-02T04:00:00.000Z	56 \| moderate	12.107 \| fine	30.058 \| good	51.997 \| good	0.601 \| good	3 \| good	0.2 \| good
2025-06-02T05:00:00.000Z	71 \| moderate	19.684 \| fine	52.984 \| good	51.997 \| good	0.701 \| good	3 \| good	0.2 \| good
2025-06-02T06:00:00.000Z	73 \| moderate	20.676 \| fine	61.945 \| fine	50.995 \| good	0.701 \| good	3.3 \| good	0.219 \| good
2025-06-02T07:00:00.000Z	60 \| moderate	14.186 \| fine	51.954 \| good	46.996 \| good	0.701 \| good	2.901 \| good	0.199 \| good
2025-06-02T08:00:00.000Z	52 \| moderate	9.892 \| good	40.97 \| good	44.989 \| good	0.701 \| good	2.302 \| good	0.14 \| good
2025-06-02T09:00:00.000Z	44 \| good	7.695 \| good	33.974 \| good	44.989 \| good	0.701 \| good	2.401 \| good	0.14 \| good
2025-06-02T10:00:00.000Z	39 \| good	6.596 \| good	29.977 \| good	41.997 \| good	0.603 \| good	2.7 \| good	0.16 \| good
2025-06-02T11:00:00.000Z	36 \| good	6.096 \| good	30.97 \| good	38.998 \| good	0.701 \| good	2.999 \| good	0.14 \| good
2025-06-02T12:00:00.000Z	38 \| good	5.397 \| good	28.974 \| good	40.995 \| good	0.601 \| good	2.499 \| good	0.14 \| good
2025-06-02T13:00:00.000Z	38 \| good	4.898 \| good	28.972 \| good	40.995 \| good	0.501 \| good	1.7 \| good	0.158 \| good
2025-06-02T14:00:00.000Z	41 \| good	4.099 \| good	24.98 \| good	43.993 \| good	0.501 \| good	1.301 \| good	0.177 \| good
2025-06-02T15:00:00.000Z	43 \| good	3.5 \| good	19.989 \| good	45.988 \| good	0.501 \| good	1.501 \| good	0.196 \| good
2025-06-02T16:00:00.000Z	43 \| good	3.8 \| good	17.991 \| good	45.987 \| good	0.501 \| good	2 \| good	0.181 \| good
2025-06-02T17:00:00.000Z	41 \| good	4.1 \| good	14.996 \| good	43.996 \| good	0.502 \| good	1.8 \| good	0.2 \| good
2025-06-02T18:00:00.000Z	43 \| good	4.399 \| good	13.999 \| good	45.992 \| good	0.501 \| good	1.8 \| good	0.14 \| good
2025-06-02T19:00:00.000Z	44 \| good	5.099 \| good	13.001 \| good	47.989 \| good	0.501 \| good	2 \| good	0.14 \| good
2025-06-02T20:00:00.000Z	47 \| good	5.303 \| good	13.007 \| good	50.984 \| good	0.702 \| good	3.597 \| good	0.159 \| good
2025-06-02T21:00:00.000Z	44 \| good	7.406 \| good	15.016 \| good	46.994 \| good	0.503 \| good	2.699 \| good	0.18 \| good
2025-06-02T22:00:00.000Z	56 \| moderate	11.903 \| good	20.014 \| good	46.996 \| good	0.505 \| good	3.098 \| good	0.2 \| good
2025-06-02T23:00:00.000Z	56 \| moderate	12.209 \| fine	20.033 \| good	46.996 \| good	0.603 \| good	2.898 \| good	0.14 \| good
2025-06-02T13:00:00.000Z	38 \| good	5.397 \| good	28.974 \| good	40.995 \| good	0.601 \| good	2.499 \| good	0.14 \| good
2025-06-02T14:00:00.000Z	167 \| unhealthy	78.602 \| poor	278.833 \| poor	35.16 \| good	0.227 \| good	0.686 \| good	0.108 \| good
2025-06-02T15:00:00.000Z	165 \| unhealthy	75.916 \| poor	275.423 \| poor	39.822 \| good	0.142 \| good	0.645 \| good	0.108 \| good
2025-06-02T16:00:00.000Z	160 \| unhealthy	68.08 \| poor	268.511 \| poor	44.713 \| good	0.492 \| good	1.053 \| good	0.128 \| good
2025-06-02T17:00:00.000Z	158 \| unhealthy	65.446 \| poor	264.895 \| poor	46.691 \| good	0.395 \| good	0.998 \| good	0.129 \| good
2025-06-02T18:00:00.000Z	127 \| sensitive	46.021 \| moderate	207.184 \| moderate	43.672 \| good	0.299 \| good	0.942 \| good	0.129 \| good
2025-06-02T19:00:00.000Z	110 \| sensitive	39.066 \| moderate	172.306 \| moderate	35.37 \| good	0.672 \| good	0.783 \| good	0.156 \| good
2025-06-02T20:00:00.000Z	94 \| moderate	32.105 \| fine	138.441 \| fine	38.905 \| good	0.576 \| good	0.826 \| good	0.156 \| good
2025-06-02T21:00:00.000Z	92 \| moderate	30.61 \| fine	132.635 \| fine	41.475 \| good	0.48 \| good	0.868 \| good	0.156 \| good
2025-06-02T22:00:00.000Z	99 \| moderate	34.609 \| fine	150.179 \| fine	39.604 \| good	0.577 \| good	0.78 \| good	0.16 \| good
2025-06-02T23:00:00.000Z	94 \| moderate	31.694 \| fine	137.228 \| fine	46.078 \| good	0.507 \| good	0.778 \| good	0.165 \| good
2025-06-03T00:00:00.000Z	77 \| moderate	22.618 \| fine	98.999 \| fine	40.098 \| good	0.438 \| good	0.775 \| good	0.169 \| good
2025-06-03T01:00:00.000Z	99 \| moderate	34.707 \| fine	150.634 \| fine	38.714 \| good	0.635 \| good	2.048 \| good	0.154 \| good
2025-06-03T02:00:00.000Z	86 \| moderate	27.868 \| fine	121.124 \| fine	47.534 \| good	0.666 \| good	2.299 \| good	0.158 \| good
2025-06-03T03:00:00.000Z	96 \| moderate	32.692 \| fine	141.92 \| fine	46.712 \| good	0.697 \| good	2.55 \| good	0.162 \| good
2025-06-03T04:00:00.000Z	105 \| sensitive	36.984 \| moderate	161.937 \| moderate	43.703 \| good	0.555 \| good	1.771 \| good	0.133 \| good
2025-06-03T05:00:00.000Z	110 \| sensitive	39.206 \| moderate	172.586 \| moderate	40.11 \| good	0.595 \| good	1.847 \| good	0.134 \| good
2025-06-03T06:00:00.000Z	119 \| sensitive	42.741 \| moderate	190.445 \| moderate	39.512 \| good	0.636 \| good	1.923 \| good	0.135 \| good
2025-06-03T07:00:00.000Z	129 \| sensitive	46.649 \| moderate	209.221 \| moderate	34.827 \| good	0.485 \| good	1.582 \| good	0.124 \| good
2025-06-03T08:00:00.000Z	133 \| sensitive	48.373 \| moderate	218.688 \| moderate	31.19 \| good	0.55 \| good	1.648 \| good	0.124 \| good
2025-06-03T09:00:00.000Z	127 \| sensitive	45.887 \| moderate	206.392 \| moderate	33.501 \| good	0.615 \| good	1.713 \| good	0.125 \| good
2025-06-03T10:00:00.000Z	169 \| unhealthy	80.629 \| poor	280.747 \| poor	31.999 \| good	0.269 \| good	1.538 \| good	0.119 \| good
2025-06-03T11:00:00.000Z	120 \| sensitive	43.414 \| moderate	193.32 \| moderate	31.074 \| good	0.307 \| good	1.596 \| good	0.119 \| good
2025-06-03T12:00:00.000Z	94 \| moderate	31.858 \| fine	137.425 \| fine	31.872 \| good	0.345 \| good	1.655 \| good	0.12 \| good
2025-06-03T13:00:00.000Z	69 \| moderate	18.756 \| fine	82.84 \| fine	28.935 \| good	0.687 \| good	1.064 \| good	0.154 \| good
2025-06-03T14:00:00.000Z	52 \| moderate	9.531 \| good	42.802 \| good	29.464 \| good	0.695 \| good	1.126 \| good	0.153 \| good
2025-06-03T15:00:00.000Z	49 \| good	8.686 \| good	37.956 \| good	35.779 \| good	0.702 \| good	1.188 \| good	0.153 \| good
2025-06-03T16:00:00.000Z	54 \| moderate	10.74 \| good	47.891 \| good	39.517 \| good	0.62 \| good	0.474 \| good	0.18 \| good
2025-06-03T17:00:00.000Z	62 \| moderate	14.789 \| fine	66.409 \| fine	45.423 \| good	0.624 \| good	0.49 \| good	0.179 \| good
2025-06-03T18:00:00.000Z	62 \| moderate	15.205 \| fine	68.537 \| fine	47.326 \| good	0.628 \| good	0.507 \| good	0.178 \| good
2025-06-03T19:00:00.000Z	69 \| moderate	19.058 \| fine	84.536 \| fine	51.725 \| good	0.571 \| good	0.441 \| good	0.175 \| good
2025-06-03T20:00:00.000Z	79 \| moderate	24.104 \| fine	104.832 \| fine	52.449 \| good	0.572 \| good	0.454 \| good	0.175 \| good
2025-06-03T21:00:00.000Z	82 \| moderate	25.986 \| fine	112.879 \| fine	49.668 \| good	0.572 \| good	0.468 \| good	0.175 \| good
2025-06-03T22:00:00.000Z	82 \| moderate	26.273 \| fine	114.689 \| fine	56.512 \| fine	0.585 \| good	0.706 \| good	0.169 \| good
2025-06-03T23:00:00.000Z	81 \| moderate	24.565 \| fine	106.873 \| fine	62.311 \| fine	0.599 \| good	0.743 \| good	0.171 \| good
2025-06-04T00:00:00.000Z	60 \| moderate	14.289 \| fine	14.702 \| good	52.364 \| good	0.617 \| good	0.785 \| good	0.172 \| good
2025-06-04T01:00:00.000Z	54 \| moderate	11.139 \| good	49.465 \| good	45.795 \| good	0.435 \| good	3.221 \| good	0.183 \| good
2025-06-04T02:00:00.000Z	54 \| moderate	11.23 \| good	49.707 \| good	47.11 \| good	0.494 \| good	3.356 \| good	0.186 \| good
2025-06-04T03:00:00.000Z	60 \| moderate	13.85 \| fine	62.564 \| fine	40.071 \| good	0.553 \| good	3.492 \| good	0.189 \| good
2025-06-04T04:00:00.000Z	60 \| moderate	13.954 \| fine	62.866 \| fine	39.194 \| good	0.255 \| good	5.051 \| good	0.187 \| good
2025-06-04T05:00:00.000Z	54 \| moderate	11.141 \| good	49.188 \| good	38.886 \| good	0.315 \| good	5.094 \| good	0.19 \| good
2025-06-04T06:00:00.000Z	54 \| moderate	11.478 \| good	11.642 \| good	25.091 \| good	0.377 \| good	5.165 \| good	0.193 \| good

Current air quality index in Bismarck, North Dakota today

Major air pollutants in Bismarck, North Dakota

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Bismarck, North Dakota air quality forecast and history

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Bismarck, North Dakota

Air quality in nearby cities

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How accurate is North Dakota, USA air quality data?

Air quality levels in US

Frequently asked questions

How frequently does the air quality data for Bismarck, North Dakota get updated?

What time in the past 24 hours saw the poorest air quality in Bismarck, North Dakota?

When was air quality in Bismarck, North Dakota the best over the past 24 hours?

What is the air quality in Bismarck, North Dakota right now?

What pollutant is most frequently found in Bismarck, North Dakota?

What can I do if the air quality in Bismarck, North Dakota is poor?

What is the PM2.5 concentration in Bismarck, North Dakota right now?

What is the current level of PM10 in Bismarck, North Dakota?

What is the current level of carbon monoxide (CO) in Bismarck, North Dakota?

What is the current level of sulfur dioxide (SO2) in Bismarck, North Dakota?

What is the current level of ozone (O3) in Bismarck, North Dakota?

What is the current level of nitrogen dioxide (NO2) in Bismarck, North Dakota?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the PM_2.5 concentration in Bismarck, North Dakota right now?

What is the current level of PM₁₀ in Bismarck, North Dakota?

What is the current level of sulfur dioxide (SO₂) in Bismarck, North Dakota?

What is the current level of ozone (O₃) in Bismarck, North Dakota?

What is the current level of nitrogen dioxide (NO₂) in Bismarck, North Dakota?