Air Quality in San Pablo, United States

Windy
17.8°C · 72.1% humidity
17.8°
Feels 17.8°
91
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Model forecast

Nearby Monitoring Stations

AQI Forecast Calibrated
13 2pm
13
13
91 5pm
89
73
62 8pm
54
48
44 11pm
41
18
17 2am
16
15
7 5am
7
7
7 8am
13
6
13 11am
13
13
Station readings
8
19
23
CAMS model adj -21
34
34
34
34
54
54
54
54
54
54
54
34
34
34
34
27
27
27
27
34
27
34
34
34
AD 728×90

Air Quality Index Trend

45h · 1 stn

San Pablo'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 San Pablo is 2.1× the WHO 24-hour guideline of 15 µg/m³.

72.1%
Humidity
45.7 km/h
Wind S
1011.2 hPa
Pressure
17.4
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
91
30.95 µg/m³
PM10
69
91.15 µg/m³
050100150200300500

What is the weather forecast for San Pablo?

Temperature & Precipitation

PM2.5 Trend

45h · 1 station
PM2.530.95 µg/m³ ×2.1 WHO
Moderate
PM1091.15 µg/m³
Moderate
UV INDEX17.4
Extreme
AD 300×250

What is the 7-day forecast for San Pablo?

08-03
21.6° 13.0°
08-04
18.0° 12.5°
08-05
20.9° 13.1°
08-06
21.4° 13.1°
08-07
17.5° 13.2°
08-08
21.1° 13.0°
08-09
21.5° 13.2°
Both models agree Avg diff: 2.1°C

Where are air quality stations near San Pablo?

89
San Pablo-Rumrill, Contra Costa, California
1.0 km PM2.5: 30.2 µg/m³
22
A882RZTJ
4.8 km PM2.5: 5.3 µg/m³
25
AK80QP18
7.5 km PM2.5: 5.9 µg/m³
1
Berkeley-Aquatic Park, Alameda, California
11.5 km PM2.5: 0.2 µg/m³
16
Berkeley-Aquatic Park, Alameda, California
11.5 km PM2.5: 3.8 µg/m³
18
Berkeley-Aquatic Park, Alameda, California
11.5 km PM2.5: 4.3 µg/m³
31
VLSB
12.5 km PM2.5: 7.5 µg/m³
32
Stanley Hall
12.6 km PM2.5: 7.6 µg/m³
31
Lawrence Hall of Science
12.6 km PM2.5: 7.5 µg/m³
62
Lawrence Hall of Science
12.7 km PM2.5: 17.2 µg/m³

What cities are near San Pablo?

4 El Cerrito 91 Pinole 91 Hercules 4 Berkeley 4 San Rafael 96 Orinda 91 Vallejo 4 Oakland 96 Benicia 96 Martinez
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-08T00:57 UTC.