Air Quality in Campbell, United States

Windy
36.2°C · 10.5% humidity
36.2°
Feels 36.2°
28
Good
Air quality is satisfactory. Enjoy outdoor activities.
9 stations

Nearby Monitoring Stations

AQI Forecast
27 11am
27
27
28 2pm
27
34
34 5pm
34
34
34 8pm
34
34
34 11pm
34
34
34 2am
34
34
34 5am
34
34
34 8am
34
34
AD 728×90

Air Quality Index Trend

47h · 53 stn

Campbell's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

10.5%
Humidity
54.5 km/h
Wind NNW
1006.1 hPa
Pressure
29.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
28
6.58 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Campbell?

Temperature & Precipitation

PM2.5 Trend

47h · 53 stations
PM2.56.58 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX29.9
Extreme
AD 300×250
Station readings (9 stations within 25 km)
6.58
Median
6.11
Average
4.1
Low
12.6
High
PM2.5 µg/m³ · Model: 6.5 · Bias: -0.1

What is the 7-day forecast for Campbell?

07-21
33.2° 13.8°
07-22
36.2° 18.2°
07-23
33.9° 19.7°
07-24
39.5° 16.1°
07-25
31.8° 17.2°
07-26
39.5° 13.5°
07-27
36.4° 15.9°
Both models agree Avg diff: 6.1°C

Where are air quality stations near Campbell?

21
Cupertino City Hall
7.8 km PM2.5: 5.1 µg/m³
56
San Jose - Jackson St, Santa Clara, California
8.4 km PM2.5: 14.5 µg/m³
28
JFK Middle School
9.3 km PM2.5: 6.7 µg/m³
25
Cristo Rey Jesuit High School
10.3 km PM2.5: 5.9 µg/m³
20
Environment Education Center
10.4 km PM2.5: 4.7 µg/m³
39
San Jose-Knox Avenue, Santa Clara, California
10.5 km PM2.5: 9.4 µg/m³
49
San Jose-Knox Avenue, Santa Clara, California
10.5 km PM2.5: 11.8 µg/m³
24
N Foothhill Blvd
11.2 km PM2.5: 5.8 µg/m³
26
Acterra!
21.0 km PM2.5: 6.2 µg/m³
18
Boulder Creek Fire Station
23.5 km PM2.5: 4.2 µg/m³

What cities are near Campbell?

24 Saratoga 24 Los Gatos 32 Santa Clara 47 San Jose 22 Cupertino 25 Sunnyvale 25 Alum Rock 30 Milpitas 25 Mountain View 25 Los Altos
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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 2026-07-21T21:48 UTC.