Air Quality in Eastleigh, United Kingdom

Windy
18.2°C · 65.2% humidity
18.2°
Feels 18.2°
48
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations

Nearby Monitoring Stations

AQI Forecast
27 4pm
27
27
48 7pm
42
38
35 10pm
33
31
30 1am
29
26
26 4am
26
26
25 7am
25
27
27 10am
34
54
54 1pm
34
34
AD 728×90

Air Quality Index Trend

48h · 1 stn

Eastleigh'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.

65.2%
Humidity
77.8 km/h
Wind E
1021.8 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
48
11.43 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Eastleigh?

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.511.43 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX1.4
Low
AD 300×250
Station readings (3 stations within 25 km)
11.43
Median
10.0
Average
8.9
Low
12.0
High
PM2.5 µg/m³ · Model: 6.25 · Bias: -5.2

What is the 7-day forecast for Eastleigh?

05-29
18.2° 11.6°
2.06 mm
05-30
18.9° 12.4°
0.19 mm
05-31
18.7° 10.4°
0.44 mm
06-01
21.8° 10.5°
0.56 mm
06-02
18.5° 10.8°
1.38 mm
06-03
18.2° 12.3°
0.31 mm
06-04
23.5° 17.2°
5.06 mm
Both models agree Avg diff: 2.8°C

Where are air quality stations near Eastleigh?

17
Southampton Centre, United Kingdom
7.3 km PM2.5: 4.1 µg/m³
17
Southampton Centre, United Kingdom
7.3 km PM2.5: 4.1 µg/m³
22
Chilbolton Observatory, United Kingdom
21.3 km PM2.5: 5.3 µg/m³
52
Chilbolton Observatory, United Kingdom
21.3 km PM2.5: 12.6 µg/m³
50
Portsmouth, United Kingdom
25.0 km PM2.5: 12.0 µg/m³
50
Portsmouth, United Kingdom
25.0 km PM2.5: 12.0 µg/m³

What cities are near Eastleigh?

48 Bishopstoke 50 Hedge End 50 Southampton 45 Romsey 38 Winchester 50 Totton 50 Hythe 50 Fareham 50 Cowes 27 Waterlooville
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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 2026-05-29T18:44 UTC.