Air Quality in Moraga, United States

Windy
21.1°C · 43.4% humidity
21.1°
Feels 21.1°
44
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations

Nearby Monitoring Stations

AQI Forecast
25 2pm
25
25
44 5pm
48
44
41 8pm
59
58
57 11pm
36
35
35 2am
35
27
27 5am
27
27
25 8am
27
27
27 11am
27
27
AD 728×90

Air Quality Index Trend

46h · 3 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 2.1× the WHO annual guideline of 5 µg/m³.

43.4%
Humidity
49.2 km/h
Wind WSW
1016.8 hPa
Pressure
5.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
44
10.57 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Moraga?

Temperature & Precipitation

PM2.5 Trend

46h · 3 stations
PM2.510.57 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX5.9
High
AD 300×250
Station readings (2 stations within 25 km)
10.57
Median
10.65
Average
10.3
Low
11.0
High
PM2.5 µg/m³ · Model: 6.25 · Bias: -4.3

What is the 7-day forecast for Moraga?

05-29
23.5° 9.7°
05-30
19.9° 12.2°
05-31
28.5° 16.6°
06-01
28.3° 11.5°
06-02
22.1° 10.2°
06-03
27.8° 7.4°
06-04
30.4° 9.0°
Both models agree Avg diff: 3.9°C

Where are air quality stations near Moraga?

14
Skyline HS
4.7 km PM2.5: 3.3 µg/m³
15
Montera MS/Joaquin Miller ES
6.6 km PM2.5: 3.5 µg/m³
14
Thornhill ES
7.2 km PM2.5: 3.4 µg/m³
15
Montclair ES
7.4 km PM2.5: 3.6 µg/m³
15
Burckhalter ES
7.4 km PM2.5: 3.7 µg/m³
18
Laurel ES
7.5 km PM2.5: 4.2 µg/m³
17
Bret Harte MS
7.9 km PM2.5: 4.0 µg/m³
18
Rudsdale Continuation HS
8.0 km PM2.5: 4.2 µg/m³
16
Allendale ES
8.3 km PM2.5: 3.9 µg/m³
18
Oakland Academy of Knowledge (OAK) ES
8.4 km PM2.5: 4.3 µg/m³

What cities are near Moraga?

45 Orinda 44 Walnut Creek 43 San Leandro 45 Oakland 43 Berkeley 43 Alameda 45 Pleasant Hill 43 San Ramon 43 Castro Valley 43 San Lorenzo
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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 2026-05-29T00:10 UTC.