Air Quality in Lewes, United Kingdom
Drizzle
15.0°C · 64.7% humidity
15.0°
Feels 15.0°
19
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations
Nearby Monitoring Stations
Lewes's air quality — share it
AQI Forecast
Calibrated
6
1pm
6
26
19
4pm
21
22
23
7pm
24
25
25
10pm
25
26
26
1am
26
26
26
4am
26
26
6
7am
6
6
6
10am
6
6
Station readings
8
12
12
CAMS model
adj -28
34
34
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
34
34
34
34
34
34
Air Quality Index Trend
18h · 1 stnLewes'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.
64.7%
Humidity
22.5 km/h
Wind E
1029.2 hPa
Pressure
5.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
4.53 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Lewes?
Temperature & Precipitation
PM2.5 Trend
18h · 1 stationPM2.54.53 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX5.9
High
Station readings (3 stations within 25 km)
4.53
Median
5.8
Average
2.5
Low
7.7
High
PM2.5 µg/m³ · Model: 9.75 · Bias: +5.2
What is the 7-day forecast for Lewes?
09-05
17.7° 10.9°
0.13 mm
09-06
19.1° 10.5°
09-07
15.9° 12.2°
0.5 mm
09-08
22.1° 8.8°
1.13 mm
09-09
17.9° 8.5°
0.13 mm
09-10
19.6° 15.6°
0.38 mm
09-11
17.3° 12.1°
0.06 mm
Both models agree
Avg diff: 2.9°C
Where are air quality stations near Lewes?
What cities are near Lewes?
Get AQI alerts for Lewes
Notify me when air quality reaches:
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 2026-09-05T15:52 UTC.