What is the air quality in Cambridge today?

The current Air Quality Index (AQI) in Cambridge is 30 (Good). PM2.5 concentration is 7.33 µg/m³.

What is the temperature in Cambridge right now?

The current temperature in Cambridge is 11.0°C (feels like 11.0°C). Humidity is 76.3% and wind speed is 36.2 km/h.

Is it safe to go outside in Cambridge?

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

Air Quality in Cambridge, United Kingdom

Drizzle

11.0°C · 76.3% humidity

11.0°

Feels 11.0°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

44h · 1 stn

View full history →

Cambridge's air quality is shaped by traffic emissions and residential heating. Pollution levels tend to peak during winter months when cold air traps emissions close to ground level.

76.3%

Humidity

36.2 km/h

Wind N

1019.9 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

7.33 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Cambridge?

Temperature & Precipitation

PM2.5 Trend

44h · 1 station

PM2.57.33 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

What is the 7-day forecast for Cambridge?

10-21

11.0° 7.5°

4.13 mm

10-22

18.6° 8.6°

10-23

13.8° 8.6°

8.44 mm

10-24

13.9° 7.8°

0.13 mm

10-25

15.7° 9.5°

9.13 mm

10-26

10.7° 8.5°

1.31 mm

10-27

17.8° 6.2°

0.94 mm

Both models agree Avg diff: 3.3°C

What cities are near Cambridge?

25 Royston 35 Saint Ives 31 Newmarket 25 Saffron Walden 31 Ely 36 Huntingdon 30 Haverhill 35 Saint Neots 33 Biggleswade 34 Letchworth Garden City

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ModerateAQI > 50 Unhealthy for Sensitive GroupsAQI > 100 UnhealthyAQI > 150 Very UnhealthyAQI > 200

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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 2026-10-21T13:15 UTC.