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

Bismarck, North Dakota currently has a PM10 concentration of 68.763 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 0.185 ppb.

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

Bismarck, North Dakota currently has an ozone (O3) concentration of 16.898 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 2.727 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)

Common air pollutants in Bismarck, North Dakota

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

3.40 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

11.00 μg/m³

155

255

425

605+

Ozone (O₃)

28.99 ppb

201

201+

Sulfur Dioxide (SO₂)

1.00 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

1.10 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.24 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
2025-09-04T01:00:00.000Z	49 \| good	9.308 \| good	35.502 \| good	27.059 \| good	0.936 \| good	0.988 \| good	0.213 \| good
2025-09-04T02:00:00.000Z	38 \| good	6.723 \| good	27.943 \| good	28.086 \| good	0.849 \| good	1.587 \| good	0.213 \| good
2025-09-04T03:00:00.000Z	49 \| good	9.081 \| good	42.015 \| good	26.536 \| good	0.846 \| good	2.303 \| good	0.25 \| good
2025-09-04T04:00:00.000Z	54 \| moderate	10.68 \| good	40.457 \| good	27.02 \| good	0.78 \| good	3.041 \| good	0.233 \| good
2025-09-04T05:00:00.000Z	31 \| good	5.41 \| good	32.696 \| good	26.717 \| good	0.811 \| good	2.446 \| good	0.236 \| good
2025-09-04T06:00:00.000Z	25 \| good	4.41 \| good	27.265 \| good	23.696 \| good	0.753 \| good	2.658 \| good	0.213 \| good
2025-09-04T07:00:00.000Z	19 \| good	3.483 \| good	20.812 \| good	20.868 \| good	0.791 \| good	1.415 \| good	0.194 \| good
2025-09-04T08:00:00.000Z	18 \| good	3.326 \| good	18.464 \| good	19.455 \| good	0.759 \| good	0.883 \| good	0.194 \| good
2025-09-04T09:00:00.000Z	27 \| good	4.914 \| good	20.326 \| good	19.952 \| good	0.772 \| good	0.9 \| good	0.194 \| good
2025-09-04T10:00:00.000Z	33 \| good	6.089 \| good	31.543 \| good	19.106 \| good	0.768 \| good	0.88 \| good	0.194 \| good
2025-09-04T11:00:00.000Z	44 \| good	7.403 \| good	48.233 \| good	17.535 \| good	0.851 \| good	1.327 \| good	0.194 \| good
2025-09-04T12:00:00.000Z	22 \| good	4.103 \| good	13.899 \| good	18.952 \| good	0.85 \| good	1.328 \| good	0.194 \| good
2025-09-04T13:00:00.000Z	62 \| moderate	14.967 \| fine	66.876 \| fine	18.775 \| good	0.213 \| good	2.651 \| good	0.164 \| good
2025-09-04T14:00:00.000Z	66 \| moderate	17.259 \| fine	34.88 \| good	17.738 \| good	0.851 \| good	2.495 \| good	0.288 \| good
2025-09-04T15:00:00.000Z	77 \| moderate	22.633 \| fine	66.277 \| fine	19.434 \| good	0.852 \| good	2.593 \| good	0.274 \| good
2025-09-04T16:00:00.000Z	81 \| moderate	25.442 \| fine	91.506 \| fine	24.339 \| good	0.982 \| good	2.008 \| good	0.26 \| good
2025-09-04T17:00:00.000Z	88 \| moderate	28.561 \| fine	127.533 \| fine	26.611 \| good	1.266 \| good	1.983 \| good	0.241 \| good
2025-09-04T18:00:00.000Z	84 \| moderate	27.084 \| fine	121.006 \| fine	30.05 \| good	1.865 \| good	2.86 \| good	0.24 \| good
2025-09-04T19:00:00.000Z	81 \| moderate	22.259 \| fine	115.58 \| fine	30.652 \| good	1.198 \| good	0.972 \| good	0.278 \| good
2025-09-04T20:00:00.000Z	66 \| moderate	16.577 \| fine	71.895 \| fine	31.085 \| good	1.357 \| good	1.738 \| good	0.278 \| good
2025-09-04T21:00:00.000Z	58 \| moderate	13.304 \| fine	61.369 \| fine	30.865 \| good	1.243 \| good	1.835 \| good	0.302 \| good
2025-09-04T22:00:00.000Z	54 \| moderate	10.651 \| good	58.373 \| fine	30.816 \| good	1.576 \| good	1.301 \| good	0.3 \| good
2025-09-04T23:00:00.000Z	52 \| moderate	9.69 \| good	54.619 \| good	30.955 \| good	1.793 \| good	3.717 \| good	0.32 \| good
2025-09-05T00:00:00.000Z	62 \| moderate	8.624 \| good	77.506 \| fine	31.159 \| good	1.187 \| good	1.784 \| good	0.32 \| good
2025-09-05T01:00:00.000Z	51 \| moderate	7.834 \| good	55.308 \| fine	29.816 \| good	1.564 \| good	1.621 \| good	0.318 \| good
2025-09-05T02:00:00.000Z	40 \| good	5.612 \| good	43.066 \| good	29.106 \| good	1.403 \| good	0.688 \| good	0.298 \| good
2025-09-05T03:00:00.000Z	27 \| good	4.524 \| good	25.146 \| good	26.984 \| good	1.384 \| good	1.027 \| good	0.279 \| good
2025-09-05T04:00:00.000Z	51 \| moderate	5.515 \| good	54.836 \| good	27.434 \| good	0.979 \| good	0.915 \| good	0.239 \| good
2025-09-05T05:00:00.000Z	23 \| good	3.294 \| good	10.325 \| good	25.413 \| good	1.314 \| good	2.222 \| good	0.22 \| good
2025-09-05T06:00:00.000Z	36 \| good	3.895 \| good	39.019 \| good	22.691 \| good	1.128 \| good	1.26 \| good	0.22 \| good
2025-09-05T07:00:00.000Z	19 \| good	2.179 \| good	11.906 \| good	21.357 \| good	1.022 \| good	0.824 \| good	0.22 \| good
2025-09-05T08:00:00.000Z	19 \| good	2.188 \| good	11.017 \| good	20.785 \| good	0.927 \| good	1.137 \| good	0.22 \| good
2025-09-05T09:00:00.000Z	37 \| good	1.583 \| good	39.582 \| good	20.21 \| good	0.992 \| good	0.379 \| good	0.22 \| good
2025-09-05T10:00:00.000Z	19 \| good	2.254 \| good	10.907 \| good	20.235 \| good	0.919 \| good	0.67 \| good	0.2 \| good
2025-09-05T11:00:00.000Z	17 \| good	1.9 \| good	7.561 \| good	18.496 \| good	1.017 \| good	1.176 \| good	0.2 \| good
2025-09-05T12:00:00.000Z	16 \| good	2.001 \| good	13.057 \| good	16.554 \| good	1.036 \| good	1.655 \| good	0.2 \| good
2025-09-05T13:00:00.000Z	18 \| good	2.776 \| good	13.557 \| good	18.873 \| good	1.101 \| good	2.6 \| good	0.24 \| good
2025-09-05T14:00:00.000Z	15 \| good	2.244 \| good	14.222 \| good	16.327 \| good	0.953 \| good	2.095 \| good	0.22 \| good
2025-09-05T15:00:00.000Z	17 \| good	2.06 \| good	14.479 \| good	17.77 \| good	0.955 \| good	0.816 \| good	0.239 \| good
2025-09-05T16:00:00.000Z	22 \| good	2.599 \| good	24.302 \| good	20.819 \| good	0.883 \| good	0.691 \| good	0.239 \| good
2025-09-05T17:00:00.000Z	34 \| good	2.1 \| good	37.089 \| good	22.149 \| good	0.883 \| good	0.535 \| good	0.22 \| good
2025-09-05T18:00:00.000Z	21 \| good	2.58 \| good	19.421 \| good	22.513 \| good	1.144 \| good	0.988 \| good	0.259 \| good
2025-09-05T19:00:00.000Z	21 \| good	2.491 \| good	18.913 \| good	22.786 \| good	1.207 \| good	1.025 \| good	0.24 \| good
2025-09-05T20:00:00.000Z	23 \| good	2.212 \| good	7.315 \| good	24.826 \| good	1.204 \| good	0.671 \| good	0.259 \| good
2025-09-05T21:00:00.000Z	24 \| good	2.785 \| good	15.521 \| good	26.181 \| good	1.473 \| good	0.961 \| good	0.24 \| good
2025-09-05T22:00:00.000Z	24 \| good	2.912 \| good	18.398 \| good	25.684 \| good	1.043 \| good	0.793 \| good	0.22 \| good
2025-09-05T23:00:00.000Z	25 \| good	3.074 \| good	11.356 \| good	27.219 \| good	1.291 \| good	1.005 \| good	0.259 \| good
2025-09-06T00:00:00.000Z	24 \| good	3.387 \| good	13.142 \| good	26.341 \| good	1.715 \| good	1.176 \| good	0.239 \| good
2025-09-06T00:00:00.000Z	27 \| good	3.4 \| good	10.998 \| good	28.99 \| good	1.005 \| good	1.101 \| good	0.239 \| good
2025-09-06T01:00:00.000Z	66 \| moderate	16.885 \| fine	75.057 \| fine	31.579 \| good	0.471 \| good	1.495 \| good	0.184 \| good
2025-09-06T02:00:00.000Z	71 \| moderate	19.67 \| fine	86.929 \| fine	24.393 \| good	0.505 \| good	2.036 \| good	0.192 \| good
2025-09-06T03:00:00.000Z	75 \| moderate	22.049 \| fine	96.985 \| fine	20.117 \| good	0.539 \| good	2.577 \| good	0.199 \| good
2025-09-06T04:00:00.000Z	77 \| moderate	23.267 \| fine	101.508 \| fine	12.795 \| good	0.532 \| good	2.894 \| good	0.205 \| good
2025-09-06T05:00:00.000Z	88 \| moderate	28.513 \| fine	123.508 \| fine	11.721 \| good	0.525 \| good	3.211 \| good	0.211 \| good
2025-09-06T06:00:00.000Z	81 \| moderate	25.261 \| fine	110.386 \| fine	10.698 \| good	0.518 \| good	3.528 \| good	0.217 \| good
2025-09-06T07:00:00.000Z	86 \| moderate	28.163 \| fine	122.438 \| fine	10.959 \| good	0.513 \| good	3.577 \| good	0.219 \| good
2025-09-06T08:00:00.000Z	96 \| moderate	33.274 \| fine	143.426 \| fine	12.204 \| good	0.508 \| good	3.626 \| good	0.221 \| good
2025-09-06T09:00:00.000Z	102 \| sensitive	35.568 \| moderate	155.179 \| moderate	13.148 \| good	0.503 \| good	3.675 \| good	0.222 \| good
2025-09-06T10:00:00.000Z	92 \| moderate	31.363 \| fine	135.337 \| fine	15.554 \| good	0.471 \| good	3.853 \| good	0.222 \| good
2025-09-06T11:00:00.000Z	102 \| sensitive	35.742 \| moderate	156.145 \| moderate	15.081 \| good	0.439 \| good	4.031 \| good	0.222 \| good
2025-09-06T12:00:00.000Z	117 \| sensitive	41.998 \| moderate	186.456 \| moderate	11.679 \| good	0.407 \| good	4.209 \| good	0.221 \| good
2025-09-06T13:00:00.000Z	139 \| sensitive	51.136 \| moderate	232.272 \| moderate	11.352 \| good	0.46 \| good	3.576 \| good	0.222 \| good
2025-09-06T14:00:00.000Z	149 \| sensitive	55.016 \| moderate	250.809 \| moderate	17.297 \| good	0.512 \| good	2.942 \| good	0.222 \| good
2025-09-06T15:00:00.000Z	145 \| sensitive	53.289 \| moderate	242.64 \| moderate	27.429 \| good	0.564 \| good	2.309 \| good	0.223 \| good
2025-09-06T16:00:00.000Z	145 \| sensitive	53.316 \| moderate	243.109 \| moderate	32.31 \| good	0.676 \| good	1.815 \| good	0.22 \| good
2025-09-06T17:00:00.000Z	110 \| sensitive	39.432 \| moderate	174.234 \| moderate	34.026 \| good	0.789 \| good	1.32 \| good	0.217 \| good
2025-09-06T18:00:00.000Z	88 \| moderate	28.784 \| fine	125.037 \| fine	29.377 \| good	0.901 \| good	0.826 \| good	0.214 \| good
2025-09-06T19:00:00.000Z	73 \| moderate	21.031 \| fine	92.134 \| fine	32.466 \| good	0.872 \| good	0.759 \| good	0.207 \| good
2025-09-06T20:00:00.000Z	66 \| moderate	17.441 \| fine	77.073 \| fine	34.539 \| good	0.842 \| good	0.692 \| good	0.2 \| good
2025-09-06T21:00:00.000Z	60 \| moderate	13.927 \| fine	63 \| fine	37.076 \| good	0.813 \| good	0.624 \| good	0.193 \| good
2025-09-06T22:00:00.000Z	54 \| moderate	11.063 \| good	49.061 \| good	39.757 \| good	0.837 \| good	0.758 \| good	0.192 \| good
2025-09-06T23:00:00.000Z	44 \| good	7.644 \| good	33.62 \| good	37.193 \| good	0.86 \| good	0.892 \| good	0.19 \| good
2025-09-07T00:00:00.000Z	52 \| moderate	10.445 \| good	46.047 \| good	31.868 \| good	0.884 \| good	1.025 \| good	0.188 \| good
2025-09-07T01:00:00.000Z	54 \| moderate	11.251 \| good	49.734 \| good	28.339 \| good	0.771 \| good	3.572 \| good	0.208 \| good
2025-09-07T02:00:00.000Z	54 \| moderate	11.499 \| good	50.624 \| good	25.102 \| good	0.658 \| good	6.119 \| good	0.228 \| good
2025-09-07T03:00:00.000Z	54 \| moderate	11.094 \| good	48.86 \| good	21.5 \| good	0.546 \| good	8.667 \| good	0.248 \| good
2025-09-07T04:00:00.000Z	56 \| moderate	11.795 \| good	51.997 \| good	17.751 \| good	0.441 \| good	8.067 \| good	0.242 \| good
2025-09-07T05:00:00.000Z	69 \| moderate	19.377 \| fine	85.278 \| fine	14.596 \| good	0.337 \| good	7.467 \| good	0.237 \| good
2025-09-07T06:00:00.000Z	81 \| moderate	24.589 \| fine	107.088 \| fine	15.559 \| good	0.232 \| good	6.867 \| good	0.231 \| good
2025-09-07T07:00:00.000Z	86 \| moderate	28.316 \| fine	122.611 \| fine	15.919 \| good	0.209 \| good	6.253 \| good	0.226 \| good
2025-09-07T08:00:00.000Z	102 \| sensitive	36.172 \| moderate	158.087 \| moderate	14.193 \| good	0.187 \| good	5.638 \| good	0.221 \| good
2025-09-07T09:00:00.000Z	125 \| sensitive	45.496 \| moderate	204.412 \| moderate	13.357 \| good	0.164 \| good	5.023 \| good	0.216 \| good
2025-09-07T10:00:00.000Z	77 \| moderate	22.959 \| fine	100.562 \| fine	12.458 \| good	0.169 \| good	4.894 \| good	0.216 \| good
2025-09-07T11:00:00.000Z	86 \| moderate	28.014 \| fine	122.233 \| fine	12.553 \| good	0.173 \| good	4.766 \| good	0.215 \| good
2025-09-07T12:00:00.000Z	115 \| sensitive	41.168 \| moderate	182.508 \| moderate	9.972 \| good	0.178 \| good	4.638 \| good	0.215 \| good
2025-09-07T13:00:00.000Z	117 \| sensitive	42.083 \| moderate	186.726 \| moderate	9.779 \| good	0.182 \| good	3.911 \| good	0.219 \| good
2025-09-07T14:00:00.000Z	122 \| sensitive	44.125 \| moderate	196.969 \| moderate	15.976 \| good	0.185 \| good	3.185 \| good	0.222 \| good
2025-09-07T15:00:00.000Z	124 \| sensitive	44.781 \| moderate	200.505 \| moderate	27.121 \| good	0.189 \| good	2.458 \| good	0.225 \| good
2025-09-07T16:00:00.000Z	105 \| sensitive	36.712 \| moderate	160.967 \| moderate	36.176 \| good	0.234 \| good	1.804 \| good	0.212 \| good
2025-09-07T17:00:00.000Z	96 \| moderate	33.229 \| fine	143.203 \| fine	40.593 \| good	0.279 \| good	1.149 \| good	0.199 \| good
2025-09-07T18:00:00.000Z	81 \| moderate	24.745 \| fine	107.569 \| fine	36.439 \| good	0.324 \| good	0.495 \| good	0.185 \| good
2025-09-07T19:00:00.000Z	71 \| moderate	20.288 \| fine	89.094 \| fine	34.902 \| good	0.309 \| good	0.47 \| good	0.18 \| good
2025-09-07T20:00:00.000Z	56 \| moderate	11.754 \| good	52.132 \| good	35.204 \| good	0.294 \| good	0.444 \| good	0.175 \| good
2025-09-07T21:00:00.000Z	60 \| moderate	13.897 \| fine	62.876 \| fine	38.808 \| good	0.28 \| good	0.419 \| good	0.17 \| good
2025-09-07T22:00:00.000Z	56 \| moderate	11.917 \| good	52.885 \| good	41.422 \| good	0.255 \| good	0.571 \| good	0.169 \| good
2025-09-07T23:00:00.000Z	38 \| good	6.973 \| good	31.07 \| good	39.063 \| good	0.231 \| good	0.723 \| good	0.167 \| good
2025-09-08T00:00:00.000Z	41 \| good	5.307 \| good	5.433 \| good	43.991 \| good	0.198 \| good	0.878 \| good	0.165 \| good

Bismarck

Empower business decisions with accurate air quality data

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

0.19ppm

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 02:00:00, 2025-09-03.

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 08:00:00 on 2025-09-04.

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

The air quality in Bismarck, North Dakota right now is Moderate, with an AQI of 62.

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

In Bismarck, North Dakota, PM2.5 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 15.183 μg/m³.

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

Bismarck, North Dakota currently has a PM₁₀ concentration of 68.763 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 0.163 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 0.185 ppb.

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

Bismarck, North Dakota currently has an ozone (O₃) concentration of 16.898 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 2.727 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-09-04T01:00:00.000Z	49 \| good	9.308 \| good	35.502 \| good	27.059 \| good	0.936 \| good	0.988 \| good	0.213 \| good
2025-09-04T02:00:00.000Z	38 \| good	6.723 \| good	27.943 \| good	28.086 \| good	0.849 \| good	1.587 \| good	0.213 \| good
2025-09-04T03:00:00.000Z	49 \| good	9.081 \| good	42.015 \| good	26.536 \| good	0.846 \| good	2.303 \| good	0.25 \| good
2025-09-04T04:00:00.000Z	54 \| moderate	10.68 \| good	40.457 \| good	27.02 \| good	0.78 \| good	3.041 \| good	0.233 \| good
2025-09-04T05:00:00.000Z	31 \| good	5.41 \| good	32.696 \| good	26.717 \| good	0.811 \| good	2.446 \| good	0.236 \| good
2025-09-04T06:00:00.000Z	25 \| good	4.41 \| good	27.265 \| good	23.696 \| good	0.753 \| good	2.658 \| good	0.213 \| good
2025-09-04T07:00:00.000Z	19 \| good	3.483 \| good	20.812 \| good	20.868 \| good	0.791 \| good	1.415 \| good	0.194 \| good
2025-09-04T08:00:00.000Z	18 \| good	3.326 \| good	18.464 \| good	19.455 \| good	0.759 \| good	0.883 \| good	0.194 \| good
2025-09-04T09:00:00.000Z	27 \| good	4.914 \| good	20.326 \| good	19.952 \| good	0.772 \| good	0.9 \| good	0.194 \| good
2025-09-04T10:00:00.000Z	33 \| good	6.089 \| good	31.543 \| good	19.106 \| good	0.768 \| good	0.88 \| good	0.194 \| good
2025-09-04T11:00:00.000Z	44 \| good	7.403 \| good	48.233 \| good	17.535 \| good	0.851 \| good	1.327 \| good	0.194 \| good
2025-09-04T12:00:00.000Z	22 \| good	4.103 \| good	13.899 \| good	18.952 \| good	0.85 \| good	1.328 \| good	0.194 \| good
2025-09-04T13:00:00.000Z	62 \| moderate	14.967 \| fine	66.876 \| fine	18.775 \| good	0.213 \| good	2.651 \| good	0.164 \| good
2025-09-04T14:00:00.000Z	66 \| moderate	17.259 \| fine	34.88 \| good	17.738 \| good	0.851 \| good	2.495 \| good	0.288 \| good
2025-09-04T15:00:00.000Z	77 \| moderate	22.633 \| fine	66.277 \| fine	19.434 \| good	0.852 \| good	2.593 \| good	0.274 \| good
2025-09-04T16:00:00.000Z	81 \| moderate	25.442 \| fine	91.506 \| fine	24.339 \| good	0.982 \| good	2.008 \| good	0.26 \| good
2025-09-04T17:00:00.000Z	88 \| moderate	28.561 \| fine	127.533 \| fine	26.611 \| good	1.266 \| good	1.983 \| good	0.241 \| good
2025-09-04T18:00:00.000Z	84 \| moderate	27.084 \| fine	121.006 \| fine	30.05 \| good	1.865 \| good	2.86 \| good	0.24 \| good
2025-09-04T19:00:00.000Z	81 \| moderate	22.259 \| fine	115.58 \| fine	30.652 \| good	1.198 \| good	0.972 \| good	0.278 \| good
2025-09-04T20:00:00.000Z	66 \| moderate	16.577 \| fine	71.895 \| fine	31.085 \| good	1.357 \| good	1.738 \| good	0.278 \| good
2025-09-04T21:00:00.000Z	58 \| moderate	13.304 \| fine	61.369 \| fine	30.865 \| good	1.243 \| good	1.835 \| good	0.302 \| good
2025-09-04T22:00:00.000Z	54 \| moderate	10.651 \| good	58.373 \| fine	30.816 \| good	1.576 \| good	1.301 \| good	0.3 \| good
2025-09-04T23:00:00.000Z	52 \| moderate	9.69 \| good	54.619 \| good	30.955 \| good	1.793 \| good	3.717 \| good	0.32 \| good
2025-09-05T00:00:00.000Z	62 \| moderate	8.624 \| good	77.506 \| fine	31.159 \| good	1.187 \| good	1.784 \| good	0.32 \| good
2025-09-05T01:00:00.000Z	51 \| moderate	7.834 \| good	55.308 \| fine	29.816 \| good	1.564 \| good	1.621 \| good	0.318 \| good
2025-09-05T02:00:00.000Z	40 \| good	5.612 \| good	43.066 \| good	29.106 \| good	1.403 \| good	0.688 \| good	0.298 \| good
2025-09-05T03:00:00.000Z	27 \| good	4.524 \| good	25.146 \| good	26.984 \| good	1.384 \| good	1.027 \| good	0.279 \| good
2025-09-05T04:00:00.000Z	51 \| moderate	5.515 \| good	54.836 \| good	27.434 \| good	0.979 \| good	0.915 \| good	0.239 \| good
2025-09-05T05:00:00.000Z	23 \| good	3.294 \| good	10.325 \| good	25.413 \| good	1.314 \| good	2.222 \| good	0.22 \| good
2025-09-05T06:00:00.000Z	36 \| good	3.895 \| good	39.019 \| good	22.691 \| good	1.128 \| good	1.26 \| good	0.22 \| good
2025-09-05T07:00:00.000Z	19 \| good	2.179 \| good	11.906 \| good	21.357 \| good	1.022 \| good	0.824 \| good	0.22 \| good
2025-09-05T08:00:00.000Z	19 \| good	2.188 \| good	11.017 \| good	20.785 \| good	0.927 \| good	1.137 \| good	0.22 \| good
2025-09-05T09:00:00.000Z	37 \| good	1.583 \| good	39.582 \| good	20.21 \| good	0.992 \| good	0.379 \| good	0.22 \| good
2025-09-05T10:00:00.000Z	19 \| good	2.254 \| good	10.907 \| good	20.235 \| good	0.919 \| good	0.67 \| good	0.2 \| good
2025-09-05T11:00:00.000Z	17 \| good	1.9 \| good	7.561 \| good	18.496 \| good	1.017 \| good	1.176 \| good	0.2 \| good
2025-09-05T12:00:00.000Z	16 \| good	2.001 \| good	13.057 \| good	16.554 \| good	1.036 \| good	1.655 \| good	0.2 \| good
2025-09-05T13:00:00.000Z	18 \| good	2.776 \| good	13.557 \| good	18.873 \| good	1.101 \| good	2.6 \| good	0.24 \| good
2025-09-05T14:00:00.000Z	15 \| good	2.244 \| good	14.222 \| good	16.327 \| good	0.953 \| good	2.095 \| good	0.22 \| good
2025-09-05T15:00:00.000Z	17 \| good	2.06 \| good	14.479 \| good	17.77 \| good	0.955 \| good	0.816 \| good	0.239 \| good
2025-09-05T16:00:00.000Z	22 \| good	2.599 \| good	24.302 \| good	20.819 \| good	0.883 \| good	0.691 \| good	0.239 \| good
2025-09-05T17:00:00.000Z	34 \| good	2.1 \| good	37.089 \| good	22.149 \| good	0.883 \| good	0.535 \| good	0.22 \| good
2025-09-05T18:00:00.000Z	21 \| good	2.58 \| good	19.421 \| good	22.513 \| good	1.144 \| good	0.988 \| good	0.259 \| good
2025-09-05T19:00:00.000Z	21 \| good	2.491 \| good	18.913 \| good	22.786 \| good	1.207 \| good	1.025 \| good	0.24 \| good
2025-09-05T20:00:00.000Z	23 \| good	2.212 \| good	7.315 \| good	24.826 \| good	1.204 \| good	0.671 \| good	0.259 \| good
2025-09-05T21:00:00.000Z	24 \| good	2.785 \| good	15.521 \| good	26.181 \| good	1.473 \| good	0.961 \| good	0.24 \| good
2025-09-05T22:00:00.000Z	24 \| good	2.912 \| good	18.398 \| good	25.684 \| good	1.043 \| good	0.793 \| good	0.22 \| good
2025-09-05T23:00:00.000Z	25 \| good	3.074 \| good	11.356 \| good	27.219 \| good	1.291 \| good	1.005 \| good	0.259 \| good
2025-09-06T00:00:00.000Z	24 \| good	3.387 \| good	13.142 \| good	26.341 \| good	1.715 \| good	1.176 \| good	0.239 \| good
2025-09-06T00:00:00.000Z	27 \| good	3.4 \| good	10.998 \| good	28.99 \| good	1.005 \| good	1.101 \| good	0.239 \| good
2025-09-06T01:00:00.000Z	66 \| moderate	16.885 \| fine	75.057 \| fine	31.579 \| good	0.471 \| good	1.495 \| good	0.184 \| good
2025-09-06T02:00:00.000Z	71 \| moderate	19.67 \| fine	86.929 \| fine	24.393 \| good	0.505 \| good	2.036 \| good	0.192 \| good
2025-09-06T03:00:00.000Z	75 \| moderate	22.049 \| fine	96.985 \| fine	20.117 \| good	0.539 \| good	2.577 \| good	0.199 \| good
2025-09-06T04:00:00.000Z	77 \| moderate	23.267 \| fine	101.508 \| fine	12.795 \| good	0.532 \| good	2.894 \| good	0.205 \| good
2025-09-06T05:00:00.000Z	88 \| moderate	28.513 \| fine	123.508 \| fine	11.721 \| good	0.525 \| good	3.211 \| good	0.211 \| good
2025-09-06T06:00:00.000Z	81 \| moderate	25.261 \| fine	110.386 \| fine	10.698 \| good	0.518 \| good	3.528 \| good	0.217 \| good
2025-09-06T07:00:00.000Z	86 \| moderate	28.163 \| fine	122.438 \| fine	10.959 \| good	0.513 \| good	3.577 \| good	0.219 \| good
2025-09-06T08:00:00.000Z	96 \| moderate	33.274 \| fine	143.426 \| fine	12.204 \| good	0.508 \| good	3.626 \| good	0.221 \| good
2025-09-06T09:00:00.000Z	102 \| sensitive	35.568 \| moderate	155.179 \| moderate	13.148 \| good	0.503 \| good	3.675 \| good	0.222 \| good
2025-09-06T10:00:00.000Z	92 \| moderate	31.363 \| fine	135.337 \| fine	15.554 \| good	0.471 \| good	3.853 \| good	0.222 \| good
2025-09-06T11:00:00.000Z	102 \| sensitive	35.742 \| moderate	156.145 \| moderate	15.081 \| good	0.439 \| good	4.031 \| good	0.222 \| good
2025-09-06T12:00:00.000Z	117 \| sensitive	41.998 \| moderate	186.456 \| moderate	11.679 \| good	0.407 \| good	4.209 \| good	0.221 \| good
2025-09-06T13:00:00.000Z	139 \| sensitive	51.136 \| moderate	232.272 \| moderate	11.352 \| good	0.46 \| good	3.576 \| good	0.222 \| good
2025-09-06T14:00:00.000Z	149 \| sensitive	55.016 \| moderate	250.809 \| moderate	17.297 \| good	0.512 \| good	2.942 \| good	0.222 \| good
2025-09-06T15:00:00.000Z	145 \| sensitive	53.289 \| moderate	242.64 \| moderate	27.429 \| good	0.564 \| good	2.309 \| good	0.223 \| good
2025-09-06T16:00:00.000Z	145 \| sensitive	53.316 \| moderate	243.109 \| moderate	32.31 \| good	0.676 \| good	1.815 \| good	0.22 \| good
2025-09-06T17:00:00.000Z	110 \| sensitive	39.432 \| moderate	174.234 \| moderate	34.026 \| good	0.789 \| good	1.32 \| good	0.217 \| good
2025-09-06T18:00:00.000Z	88 \| moderate	28.784 \| fine	125.037 \| fine	29.377 \| good	0.901 \| good	0.826 \| good	0.214 \| good
2025-09-06T19:00:00.000Z	73 \| moderate	21.031 \| fine	92.134 \| fine	32.466 \| good	0.872 \| good	0.759 \| good	0.207 \| good
2025-09-06T20:00:00.000Z	66 \| moderate	17.441 \| fine	77.073 \| fine	34.539 \| good	0.842 \| good	0.692 \| good	0.2 \| good
2025-09-06T21:00:00.000Z	60 \| moderate	13.927 \| fine	63 \| fine	37.076 \| good	0.813 \| good	0.624 \| good	0.193 \| good
2025-09-06T22:00:00.000Z	54 \| moderate	11.063 \| good	49.061 \| good	39.757 \| good	0.837 \| good	0.758 \| good	0.192 \| good
2025-09-06T23:00:00.000Z	44 \| good	7.644 \| good	33.62 \| good	37.193 \| good	0.86 \| good	0.892 \| good	0.19 \| good
2025-09-07T00:00:00.000Z	52 \| moderate	10.445 \| good	46.047 \| good	31.868 \| good	0.884 \| good	1.025 \| good	0.188 \| good
2025-09-07T01:00:00.000Z	54 \| moderate	11.251 \| good	49.734 \| good	28.339 \| good	0.771 \| good	3.572 \| good	0.208 \| good
2025-09-07T02:00:00.000Z	54 \| moderate	11.499 \| good	50.624 \| good	25.102 \| good	0.658 \| good	6.119 \| good	0.228 \| good
2025-09-07T03:00:00.000Z	54 \| moderate	11.094 \| good	48.86 \| good	21.5 \| good	0.546 \| good	8.667 \| good	0.248 \| good
2025-09-07T04:00:00.000Z	56 \| moderate	11.795 \| good	51.997 \| good	17.751 \| good	0.441 \| good	8.067 \| good	0.242 \| good
2025-09-07T05:00:00.000Z	69 \| moderate	19.377 \| fine	85.278 \| fine	14.596 \| good	0.337 \| good	7.467 \| good	0.237 \| good
2025-09-07T06:00:00.000Z	81 \| moderate	24.589 \| fine	107.088 \| fine	15.559 \| good	0.232 \| good	6.867 \| good	0.231 \| good
2025-09-07T07:00:00.000Z	86 \| moderate	28.316 \| fine	122.611 \| fine	15.919 \| good	0.209 \| good	6.253 \| good	0.226 \| good
2025-09-07T08:00:00.000Z	102 \| sensitive	36.172 \| moderate	158.087 \| moderate	14.193 \| good	0.187 \| good	5.638 \| good	0.221 \| good
2025-09-07T09:00:00.000Z	125 \| sensitive	45.496 \| moderate	204.412 \| moderate	13.357 \| good	0.164 \| good	5.023 \| good	0.216 \| good
2025-09-07T10:00:00.000Z	77 \| moderate	22.959 \| fine	100.562 \| fine	12.458 \| good	0.169 \| good	4.894 \| good	0.216 \| good
2025-09-07T11:00:00.000Z	86 \| moderate	28.014 \| fine	122.233 \| fine	12.553 \| good	0.173 \| good	4.766 \| good	0.215 \| good
2025-09-07T12:00:00.000Z	115 \| sensitive	41.168 \| moderate	182.508 \| moderate	9.972 \| good	0.178 \| good	4.638 \| good	0.215 \| good
2025-09-07T13:00:00.000Z	117 \| sensitive	42.083 \| moderate	186.726 \| moderate	9.779 \| good	0.182 \| good	3.911 \| good	0.219 \| good
2025-09-07T14:00:00.000Z	122 \| sensitive	44.125 \| moderate	196.969 \| moderate	15.976 \| good	0.185 \| good	3.185 \| good	0.222 \| good
2025-09-07T15:00:00.000Z	124 \| sensitive	44.781 \| moderate	200.505 \| moderate	27.121 \| good	0.189 \| good	2.458 \| good	0.225 \| good
2025-09-07T16:00:00.000Z	105 \| sensitive	36.712 \| moderate	160.967 \| moderate	36.176 \| good	0.234 \| good	1.804 \| good	0.212 \| good
2025-09-07T17:00:00.000Z	96 \| moderate	33.229 \| fine	143.203 \| fine	40.593 \| good	0.279 \| good	1.149 \| good	0.199 \| good
2025-09-07T18:00:00.000Z	81 \| moderate	24.745 \| fine	107.569 \| fine	36.439 \| good	0.324 \| good	0.495 \| good	0.185 \| good
2025-09-07T19:00:00.000Z	71 \| moderate	20.288 \| fine	89.094 \| fine	34.902 \| good	0.309 \| good	0.47 \| good	0.18 \| good
2025-09-07T20:00:00.000Z	56 \| moderate	11.754 \| good	52.132 \| good	35.204 \| good	0.294 \| good	0.444 \| good	0.175 \| good
2025-09-07T21:00:00.000Z	60 \| moderate	13.897 \| fine	62.876 \| fine	38.808 \| good	0.28 \| good	0.419 \| good	0.17 \| good
2025-09-07T22:00:00.000Z	56 \| moderate	11.917 \| good	52.885 \| good	41.422 \| good	0.255 \| good	0.571 \| good	0.169 \| good
2025-09-07T23:00:00.000Z	38 \| good	6.973 \| good	31.07 \| good	39.063 \| good	0.231 \| good	0.723 \| good	0.167 \| good
2025-09-08T00:00:00.000Z	41 \| good	5.307 \| good	5.433 \| good	43.991 \| good	0.198 \| good	0.878 \| good	0.165 \| good

Current air quality index in Bismarck, North Dakota today

Common 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?