Air Quality in Bellevue, United States

Windy
10.2°C · 72.4% humidity
10.2°
Feels 10.2°
33
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model

Nearby Monitoring Stations

AQI Forecast Calibrated
23 10pm
23
23
33 1am
31
29
28 4am
27
25
24 7am
24
24
23 10am
23
23
23 1pm
23
23
23 4pm
23
23
23 7pm
24
24
Station readings 38h ago
AQI 22
PM2.5 5.3 µg/m³ · 38h ago
CAMS model adj -1
24
24
24
24
25
25
25
25
24
24
24
24
24
24
24
24
24
24
24
24
24
24
25
25
AD 728×90

Air Quality Index Trend

32h · 1 stn

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

72.4%
Humidity
54.2 km/h
Wind SW
1010.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
33
7.95 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

32h · 1 station
PM2.57.95 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
06-09
25.8° 10.2°
4.19 mm
06-10
16.1° 11.1°
8.81 mm
06-11
23.6° 14.1°
06-12
20.5° 15.8°
0.31 mm
06-13
26.1° 15.1°
5.94 mm
06-14
24.9° 14.8°
1.31 mm
06-15
27.7° 19.8°
11.81 mm
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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 2026-06-09T06:48 UTC.