Air Quality in Wallingford, United States

Cloudy
11.3°C · 78.0% humidity
11.3°
Feels 11.3°
26
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model

Nearby Monitoring Stations

AQI Forecast
25 8pm
27
27
26 11pm
27
27
27 2am
27
34
34 5am
34
34
27 8am
25
25
25 11am
27
27
27 2pm
27
34
34 5pm
27
27
AD 728×90

Air Quality Index Trend

43h · 2 stn

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

78.0%
Humidity
25.2 km/h
Wind W
1000.5 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
26
6.17 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

43h · 2 stations
PM2.56.17 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
06-09
34.0° 11.3°
0.19 mm
06-10
21.0° 15.2°
2.5 mm
06-11
25.3° 9.1°
06-12
20.2° 16.5°
4.5 mm
06-13
28.0° 15.4°
0.62 mm
06-14
22.0° 13.8°
13.5 mm
06-15
24.9° 11.7°
0.06 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 2026-06-09T03:33 UTC.