Air Quality in El Cerrito, United States

Cloudy
13.5°C · 74.8% humidity
13.5°
Feels 13.5°
22
Good
Air quality is satisfactory. Enjoy outdoor activities.
86 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
16 4am
16
9
22 7am
18
16
14 10am
12
11
11 1pm
10
10
10 4pm
9
9
9 7pm
9
9
9 10pm
9
9
9 1am
9
9
Station readings
13
18
12
8
CAMS model adj -18
34
34
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
AD 728×90

Air Quality Index Trend

36h · 1 stn

El Cerrito'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 El Cerrito is 1.0× the WHO annual guideline of 5 µg/m³.

74.8%
Humidity
20.4 km/h
Wind WSW
1016.1 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
22
5.15 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

36h · 1 station
PM2.55.15 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
5.15
Median
5.24
Average
2.08
Low
13.07
High
PM2.5 µg/m³ · Model: 6.25 · Bias: +1.1
05-29
22.6° 13.5°
05-30
18.7° 13.8°
05-31
21.6° 15.8°
0.06 mm
06-01
24.1° 14.4°
06-02
19.6° 11.9°
06-03
24.9° 10.2°
06-04
24.9° 11.7°
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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 2026-05-29T14:28 UTC.