Air Quality in Berkeley, United States

Partly Cloudy
16.0°C · 66.6% humidity
16.0°
Feels 16.0°
18
Good
Air quality is satisfactory. Enjoy outdoor activities.
84 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
18 3pm
18
16
9 6pm
9
9
9 9pm
9
9
9 12am
9
9
9 3am
9
22
22 6am
34
47
47 9am
47
47
47 12pm
34
47
Station readings
18
18
16
CAMS model adj -3
25
12
12
12
12
12
12
12
12
12
12
12
12
12
25
25
37
50
50
50
50
50
37
50
AD 728×90

PM2.5 Trend (24h)

25h · 101 stations
66.6%
Humidity
18.8 km/h
Wind WSW
1011.7 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Berkeley?

Temperature & Precipitation

PM2.54.43 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX2.9
Moderate
AD 300×250
Station readings (84 stations within 25 km)
4.43
Median
4.23
Average
1.68
Low
8.96
High
PM2.5 µg/m³ · Model: 5.9 · Bias: +1.5

What is the 7-day forecast for Berkeley?

04-09
19.7° 13.7°
0.06 mm
04-10
17.0° 12.0°
2.63 mm
04-11
17.5° 10.6°
04-12
13.7° 9.0°
04-13
14.1° 6.9°
0.06 mm
04-14
16.9° 9.1°
04-15
19.8° 11.5°
Both models agree Avg diff: 2.3°C

Where are air quality stations near Berkeley?

15
VLSB
0.9 km PM2.5: 3.7 µg/m³
20
Stanley Hall
1.5 km PM2.5: 4.8 µg/m³
19
Crossroads
1.5 km PM2.5: 4.5 µg/m³
30
Lawrence Hall of Science
2.4 km PM2.5: 7.3 µg/m³
18
Lawrence Hall of Science
2.5 km PM2.5: 4.4 µg/m³
13
Peralta ES
2.7 km PM2.5: 3.2 µg/m³
39
Berkeley-Aquatic Park, Alameda, California
2.7 km
11
Berkeley-Aquatic Park, Alameda, California
2.7 km
10
Berkeley-Aquatic Park, Alameda, California
2.7 km
17
Chabot ES
3.5 km PM2.5: 4.1 µg/m³

What cities are near Berkeley?

18 El Cerrito 18 Oakland 19 Orinda 18 Alameda 18 San Pablo 19 Moraga 16 Pinole 16 Hercules 18 San Francisco 18 Mission District

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T18:47 UTC.