Air Quality in Portslade, United Kingdom
Drizzle
13.6°C · 82.4% humidity
13.6°
Feels 13.6°
5
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station
Nearby Monitoring Stations
Portslade's air quality — share it
AQI Forecast
Calibrated
12
5pm
5
5
5
8pm
3
2
2
11pm
2
2
3
2am
3
5
5
5am
5
5
5
8am
5
5
5
11am
5
5
12
2pm
12
5
Station readings
3
7
5
CAMS model
adj -22
34
27
27
27
25
24
24
24
24
25
25
27
27
27
27
27
27
27
27
27
27
34
34
27
Air Quality Index Trend
7h · 1 stnPortslade'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.
82.4%
Humidity
138.3 km/h
Wind WSW
1009.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5
1.2 µg/m³
PM10▲
13.7 µg/m³
050100150200300500
What is the weather forecast for Portslade?
Temperature & Precipitation
PM2.5 Trend
7h · 1 stationPM2.51.2 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
Station readings (1 station within 25 km)
1.2
Median
1.2
Average
1.2
Low
1.2
High
PM2.5 µg/m³ · Model: 6.15 · Bias: +4.9
What is the 7-day forecast for Portslade?
06-08
13.6° 13.0°
0.13 mm
06-09
13.9° 11.4°
2.5 mm
06-10
14.5° 13.6°
10.94 mm
06-11
16.7° 14.5°
0.88 mm
06-12
16.4° 11.7°
06-13
15.9° 11.5°
06-14
18.5° 13.4°
3.88 mm
Both models agree
Avg diff: 2.8°C
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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 2026-06-08T19:32 UTC.