What is the air quality in Bismarck today?

The current Air Quality Index (AQI) in Bismarck is 34 (Good). PM2.5 concentration is 8.2 µg/m³.

What is the temperature in Bismarck right now?

The current temperature in Bismarck is 18.9°C (feels like 18.9°C). Humidity is 43.6% and wind speed is 58.7 km/h.

Is it safe to go outside in Bismarck?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 17.4 (Extreme).

Air Quality in Bismarck, United States

Windy

18.9°C · 43.6% humidity

18.9°

Feels 18.9°

Good

Air quality is satisfactory. Enjoy outdoor activities.

1 station

Nearby Monitoring Stations

AQI Forecast

25 10am

34 1pm

28 4pm

25 7pm

25 10pm

24 1am

24 4am

24 7am

Air Quality Index Trend

41h · 2 stn

View full history →

Bismarck's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

43.6%

Humidity

58.7 km/h

Wind WNW

1019.2 hPa

Pressure

17.4

UV Extreme

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

8.2 µg/m³

PM10

20.55 µg/m³

050100150200300500

What is the weather forecast for Bismarck?

Temperature & Precipitation

PM2.5 Trend

41h · 2 stations

PM2.58.2 µg/m³ ✓ WHO

Good

PM1020.55 µg/m³

Good

UV INDEX17.4

Extreme

Station readings (1 station within 25 km)

8.2

Median

8.2

Average

8.2

Low

8.2

High

PM2.5 µg/m³ · Model: 7.1 · Bias: -1.1

What is the 7-day forecast for Bismarck?

09-05

26.9° 9.8°

0.19 mm

09-06

25.7° 8.8°

1.5 mm

09-07

25.8° 12.6°

0.75 mm

09-08

18.3° 14.3°

09-09

24.4° 17.6°

0.69 mm

09-10

24.9° 6.3°

0.75 mm

09-11

20.0° 7.1°

2.81 mm

Both models agree Avg diff: 4.8°C

Where are air quality stations near Bismarck?

Bismarck Residential, North Dakota, USA

2.2 km PM2.5: 8.2 µg/m³

What cities are near Bismarck?

34 Mandan 30 Dickinson 25 Jamestown 16 Minot 26 Williston 25 West Fargo 20 Grand Forks

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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T18:55 UTC.