What is the air quality in South Croydon today?

The current Air Quality Index (AQI) in South Croydon is 35 (Good). PM2.5 concentration is 8.39 µg/m³.

What is the temperature in South Croydon right now?

The current temperature in South Croydon is 12.3°C (feels like 12.3°C). Humidity is 74.9% and wind speed is 38.6 km/h.

Is it safe to go outside in South Croydon?

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

Air Quality in South Croydon, United Kingdom

Drizzle

12.3°C · 74.9% humidity

12.3°

Feels 12.3°

Good

Air quality is satisfactory. Enjoy outdoor activities.

22 stations

Nearby Monitoring Stations

AQI Forecast

— 11am

—

— 2pm

—

— 5pm

—

— 8pm

—

— 11pm

—

— 2am

—

— 5am

—

— 8am

—

Air Quality Index Trend

45h · 30 stn

View full history →

South Croydon'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.

74.9%

Humidity

38.6 km/h

Wind NNE

1019.6 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

8.39 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for South Croydon?

Temperature & Precipitation

PM2.5 Trend

45h · 30 stations

PM2.58.39 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

Station readings (22 stations within 25 km)

8.39

Median

8.04

Average

0.7

Low

69.1

High

PM2.5 µg/m³ · Model: 5.8 · Bias: -2.6

What is the 7-day forecast for South Croydon?

10-21

12.3° 7.8°

1.0 mm

10-22

19.2° 8.8°

10-23

13.5° 10.1°

13.94 mm

10-24

14.5° 10.2°

0.06 mm

10-25

16.0° 10.9°

6.06 mm

10-26

11.7° 8.7°

0.81 mm

10-27

17.9° 6.8°

1.44 mm

Both models agree Avg diff: 3.0°C

Where are air quality stations near South Croydon?

–

Croydon - Park Lane

1.3 km

Lambeth - Streatham Green, United Kingdom

7.8 km PM2.5: 2.6 µg/m³

Lambeth - Streatham Green, United Kingdom

7.8 km PM2.5: 2.6 µg/m³

Wandsworth - Tooting High Street, United Kingdom

9.0 km PM2.5: 12.0 µg/m³

Wandsworth - Tooting High Street, United Kingdom

9.0 km PM2.5: 9.1 µg/m³

Merton - Merton Road, United Kingdom

9.1 km PM2.5: 8.2 µg/m³

Merton - Merton Road, United Kingdom

9.1 km PM2.5: 7.2 µg/m³

London Honor Oak Park, United Kingdom

10.5 km PM2.5: 3.6 µg/m³

London Honor Oak Park, United Kingdom

10.5 km PM2.5: 3.8 µg/m³

Lambeth - Brixton Road, United Kingdom

11.4 km PM2.5: 9.1 µg/m³

What cities are near South Croydon?

35 Croydon 36 Purley 34 Wallington 35 South Norwood 34 Carshalton 36 Coulsdon 34 Upper Norwood 33 Norbury 34 Mitcham 38 Beckenham

Get AQI alerts for South Croydon

Notify me when air quality reaches:

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

Free · No account · Unsubscribe any time

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.