What is the air quality in Amersham today?

The current Air Quality Index (AQI) in Amersham is 9 (Good). PM2.5 concentration is 2.16 µg/m³.

What is the temperature in Amersham right now?

The current temperature in Amersham is 8.2°C (feels like 2.8°C). Humidity is 87.6% and wind speed is 54.0 km/h.

Is it safe to go outside in Amersham?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0 (Low).

Air Quality in Amersham, United Kingdom

Drizzle

8.2°C · 87.6% humidity

8.2°

Feels 2.8°

Good

Air quality is satisfactory. Enjoy outdoor activities.

1 station

Nearby Monitoring Stations

AQI Forecast Calibrated

13 3pm

7 6pm

19 9pm

19 12am

6 3am

19 6am

19 9am

19 12pm

Station readings

CAMS model adj -6

PM2.5 Trend (24h)

30h · 1 station

87.6%

Humidity

54.0 km/h

Wind NW

1011.4 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Amersham?

Temperature & Precipitation

PM2.52.16 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

Station readings (1 station within 25 km)

2.16

Median

2.16

Average

2.16

Low

2.16

High

PM2.5 µg/m³ · Model: 17.65 · Bias: +15.5

What is the 7-day forecast for Amersham?

04-09

9.9° 2.8°

11.31 mm

04-10

12.1° 3.5°

04-11

8.9° 1.6°

5.62 mm

04-12

10.0° 2.6°

1.06 mm

04-13

12.0° 3.3°

0.94 mm

04-14

12.5° 3.4°

04-15

13.7° 5.6°

0.06 mm

Both models agree Avg diff: 2.2°C

Where are air quality stations near Amersham?

Great Missenden

7.5 km PM2.5: 1.7 µg/m³ PM10: 1.7 µg/m³

London Hillingdon Harmondsworth Os, United Kingdom

22.1 km

London Hillingdon Harmondsworth Os, United Kingdom

22.1 km

158

London Harlington, United Kingdom

23.2 km

111

London Harlington, United Kingdom

23.2 km

Hounslow Brentford, United Kingdom

28.9 km

Nelson Primary School

29.6 km PM2.5: 1.4 µg/m³

High St, Witton

29.9 km PM2.5: 2.8 µg/m³

Chase Bridge Primary School

30.2 km PM2.5: 2.1 µg/m³

Kew Rd, before j/w South Circle / Kew Green

30.6 km PM2.5: 3.2 µg/m³

What cities are near Amersham?

9 Amersham on the Hill 9 Chesham 10 Chalfont Saint Peter 9 Gerrards Cross 9 High Wycombe 9 Berkhamsted 9 Hemel Hempstead 10 Watford 9 Marlow 28 North Watford

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T18:49 UTC.