Air Quality in Bellingham, United States

Cloudy
9.3°C · 72.0% humidity
9.3°
Feels 6.1°
10
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model

Nearby Monitoring Stations

AQI Forecast Calibrated
13 3pm
15
16
20 6pm
20
20
0 9pm
0
0
0 12am
0
20
20 3am
44
44
44 6am
44
44
44 9am
44
20
20 12pm
0
0
Station readings
13
15
16
20
19
CAMS model adj -55
75
50
75
75
75
75
50
50
50
50
50
75
75
99
99
99
99
99
99
99
75
75
50
50
AD 728×90

PM2.5 Trend (24h)

24h · 1 station
72.0%
Humidity
24.2 km/h
Wind W
1017.7 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Bellingham?

Temperature & Precipitation

PM2.52.27 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX2.9
Moderate
AD 300×250

What is the 7-day forecast for Bellingham?

04-09
9.3° 4.1°
04-10
9.3° 5.2°
04-11
6.5° 5.0°
3.0 mm
04-12
6.3° 4.7°
5.5 mm
04-13
8.6° 6.3°
0.25 mm
04-14
9.5° 5.9°
0.63 mm
04-15
8.8° 5.2°
0.19 mm
Both models agree Avg diff: 1.9°C

Where are air quality stations near Bellingham?

25
Pacific St, Bellingham, Washington, USA
2.3 km
30
Pacific St, Bellingham, Washington, USA
2.3 km
34
Loomis, Custer, Washington, USA
21.8 km
38
Loomis, Custer, Washington, USA
21.8 km

What cities are near Bellingham?

18 Anacortes 9 Townline 15 White Rock 10 Abbotsford 15 South Surrey 16 Langley 16 Cloverdale 16 Willoughby 9 Mission 16 Surrey

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T18:48 UTC.