What is the air quality in Bellingham today?

The current Air Quality Index (AQI) in Bellingham is 13 (Good). PM2.5 concentration is 3.25 µg/m³.

What is the temperature in Bellingham right now?

The current temperature in Bellingham is 14.4°C (feels like 14.4°C). Humidity is 76.4% and wind speed is 51.7 km/h.

Is it safe to go outside in Bellingham?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 7.9 (Very High).

Air Quality in Bellingham, United States

Windy

14.4°C · 76.4% humidity

14.4°

Feels 14.4°

Good

Air quality is satisfactory. Enjoy outdoor activities.

2 stations

Nearby Monitoring Stations

AQI Forecast Calibrated

3 9am

13 12pm

6 3pm

4 6pm

4 9pm

3 12am

3 3am

3 6am

Station readings 21h ago

AQI 5

PM2.5 1.3 µg/m³ · 21h ago

Air Quality Index Trend

48h · 3 stn

View full history →

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

76.4%

Humidity

51.7 km/h

Wind SW

1015.0 hPa

Pressure

7.9

UV Very High

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

3.25 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Bellingham?

Temperature & Precipitation

PM2.5 Trend

48h · 3 stations

PM2.53.25 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX7.9

Very High

Station readings (2 stations within 25 km)

3.25

Median

3.25

Average

2.4

Low

4.1

High

PM2.5 µg/m³ · Model: 5.8 · Bias: +2.5

What is the 7-day forecast for Bellingham?

06-08

16.5° 9.9°

0.25 mm

06-09

13.3° 8.3°

7.69 mm

06-10

13.6° 11.0°

06-11

15.5° 9.9°

06-12

25.1° 11.5°

0.19 mm

06-13

21.6° 8.0°

06-14

16.7° 12.0°

0.25 mm

Both models agree Avg diff: 4.4°C

Where are air quality stations near Bellingham?

Pacific St, Bellingham, Washington, USA

2.3 km PM2.5: 2.2 µg/m³

Pacific St, Bellingham, Washington, USA

2.3 km PM2.5: 1.7 µg/m³

Pacific St, Bellingham, Washington, USA

2.3 km PM2.5: 1.2 µg/m³

Loomis, Custer, Washington, USA

21.8 km PM2.5: 0.7 µg/m³

What cities are near Bellingham?

5 Anacortes 12 Townline 12 White Rock 12 Abbotsford 12 South Surrey 8 Langley 7 Cloverdale 5 Willoughby 12 Mission 11 Surrey

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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 2026-06-08T19:30 UTC.