What is the air quality in Campbell today?

The current Air Quality Index (AQI) in Campbell is 16 (Good). PM2.5 concentration is 3.79 µg/m³.

What is the temperature in Campbell right now?

The current temperature in Campbell is 24.4°C (feels like 24.4°C). Humidity is 43.1% and wind speed is 43.1 km/h.

Is it safe to go outside in Campbell?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Campbell, United States

Windy

24.4°C · 43.1% humidity

24.4°

Feels 24.4°

Good

Air quality is satisfactory. Enjoy outdoor activities.

8 stations

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

45h · 57 stn

View full history →

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.

43.1%

Humidity

43.1 km/h

Wind NW

1013.5 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

3.79 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Campbell?

Temperature & Precipitation

PM2.5 Trend

45h · 57 stations

PM2.53.79 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

Station readings (8 stations within 25 km)

3.79

Median

3.84

Average

2.2

Low

4.82

High

PM2.5 µg/m³ · Model: 5.8 · Bias: +2.0

What is the 7-day forecast for Campbell?

10-21

25.7° 12.5°

10-22

28.5° 13.8°

10-23

23.1° 14.1°

10-24

25.4° 12.8°

10-25

25.3° 10.9°

1.0 mm

10-26

24.3° 12.5°

10-27

27.9° 15.0°

Both models agree Avg diff: 5.3°C

Where are air quality stations near Campbell?

Cupertino City Hall

7.8 km PM2.5: 3.6 µg/m³

San Jose - Jackson St, Santa Clara, California

8.4 km PM2.5: 11.3 µg/m³

JFK Middle School

9.3 km PM2.5: 4.8 µg/m³

Cristo Rey Jesuit High School

10.3 km PM2.5: 4.5 µg/m³

Environment Education Center

10.4 km PM2.5: 3.3 µg/m³

San Jose-Knox Avenue, Santa Clara, California

10.5 km PM2.5: 2.2 µg/m³

San Jose-Knox Avenue, Santa Clara, California

10.5 km PM2.5: 5.0 µg/m³

San Jose-Knox Avenue, Santa Clara, California

10.5 km PM2.5: 4.1 µg/m³

N Foothhill Blvd

11.2 km PM2.5: 4.0 µg/m³

Acterra!

21.0 km PM2.5: 4.2 µg/m³

What cities are near Campbell?

17 Saratoga 16 Los Gatos 16 Santa Clara 15 San Jose 15 Cupertino 16 Sunnyvale 14 Alum Rock 16 Milpitas 17 Mountain View 17 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 2026-10-21T00:30 UTC.