Air Quality in Brighton, United Kingdom

Windy
18.0°C · 50.2% humidity
18.0°
Feels 18.0°
32
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
11 12am
11
11
32 3am
26
22
19 6am
17
15
14 9am
13
1
1 12pm
1
1
0 3pm
0
0
0 6pm
0
0
0 9pm
0
0
Station readings 4h ago
AQI 15
PM2.5 3.7 µg/m³ · 4h ago
CAMS model adj -43
54
54
54
54
54
54
54
54
54
54
54
34
27
27
34
34
34
34
34
34
34
34
27
27
AD 728×90

Air Quality Index Trend

33h · 1 stn

Brighton'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.

50.2%
Humidity
74.0 km/h
Wind NNE
1013.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
32
7.8 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Brighton?

Temperature & Precipitation

PM2.5 Trend

33h · 1 station
PM2.57.8 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (2 stations within 25 km)
7.8
Median
7.8
Average
7.4
Low
8.2
High
PM2.5 µg/m³ · Model: 9.75 · Bias: +2.0

What is the 7-day forecast for Brighton?

07-22
18.3° 16.8°
07-23
19.0° 16.8°
07-24
18.2° 17.3°
2.56 mm
07-25
18.1° 15.4°
0.31 mm
07-26
18.0° 17.0°
1.0 mm
07-27
18.9° 17.9°
6.75 mm
07-28
19.0° 17.3°
Both models agree Avg diff: 1.8°C

Where are air quality stations near Brighton?

15
Hassocks
11.3 km 18.0°C 69.9% RH PM2.5: 3.7 µg/m³ PM10: 6.6 µg/m³

What cities are near Brighton?

32 Hove 32 Portslade 20 Rottingdean 32 Shoreham-by-Sea 20 Peacehaven 20 Lewes 32 Lancing 32 Burgess Hill 32 Worthing 20 Seaford
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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 2026-07-22T02:19 UTC.