Air Quality in Moraga, United States

Clear
26.5°C · 31.9% humidity
26.5°
Feels 26.5°
96
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Model forecast

Nearby Monitoring Stations

AQI Forecast
54 2pm
54
54
96 5pm
84
76
69 8pm
65
62
60 11pm
58
57
56 2am
55
55
35 5am
35
34
34 8am
34
34
34 11am
34
54
AD 728×90

Air Quality Index Trend

46h · 97 stn

Moraga's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration. Current PM2.5 concentration in Moraga is 2.2× the WHO 24-hour guideline of 15 µg/m³.

31.9%
Humidity
28.1 km/h
Wind SW
1010.6 hPa
Pressure
17.4
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
96
33.6 µg/m³
PM10
69
91.15 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

46h · 97 stations
PM2.533.6 µg/m³ ×2.2 WHO
Moderate
PM1091.15 µg/m³
Moderate
UV INDEX17.4
Extreme
AD 300×250
08-03
29.2° 12.9°
08-04
24.2° 12.9°
08-05
32.3° 11.6°
08-06
30.4° 11.9°
08-07
26.7° 14.0°
08-08
28.9° 13.8°
08-09
33.0° 11.9°
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-08T00:55 UTC.