Air Quality in Longfield, United Kingdom

Windy
15.1°C · 61.5% humidity
15.1°
Feels 15.1°
28
Good
Air quality is satisfactory. Enjoy outdoor activities.
17 stations

Nearby Monitoring Stations

AQI Forecast
54 1am
54
54
28 4am
30
31
32 7am
32
33
33 10am
26
27
27 1pm
27
27
34 4pm
34
34
34 7pm
27
25
25 10pm
25
25
AD 728×90

Air Quality Index Trend

47h · 11 stn

Longfield'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.

61.5%
Humidity
42.8 km/h
Wind ENE
1015.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
28
6.62 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Longfield?

Temperature & Precipitation

PM2.5 Trend

47h · 11 stations
PM2.56.62 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (17 stations within 25 km)
6.62
Median
7.52
Average
2.2
Low
15.4
High
PM2.5 µg/m³ · Model: 7.35 · Bias: +0.7

What is the 7-day forecast for Longfield?

07-22
25.5° 15.1°
07-23
20.1° 17.1°
0.31 mm
07-24
22.3° 16.3°
2.44 mm
07-25
30.2° 13.5°
0.38 mm
07-26
23.5° 14.8°
0.88 mm
07-27
28.0° 17.4°
1.19 mm
07-28
24.4° 19.0°
Both models agree Avg diff: 2.8°C

Where are air quality stations near Longfield?

–
Dartford - Bean Lane, new
4.0 km
38
Bexley - Slade Green FIDAS, new
11.2 km PM2.5: 9.2 µg/m³ PM10: 11.7 µg/m³
11
London Bexley, United Kingdom
11.2 km PM2.5: 2.6 µg/m³
49
London Bexley, United Kingdom
11.2 km PM2.5: 11.8 µg/m³
147
Stanford-le-Hope Roadside, United Kingdom
16.5 km PM2.5: 54.2 µg/m³
21
Stanford-le-Hope Roadside, United Kingdom
16.5 km PM2.5: 5.0 µg/m³
40
Stanford-le-Hope Roadside, United Kingdom
16.5 km PM2.5: 9.6 µg/m³
45
Chatham Roadside, United Kingdom
17.2 km PM2.5: 10.8 µg/m³
13
Chatham Roadside, United Kingdom
17.2 km PM2.5: 3.1 µg/m³
25
Newham - Britannia Gate, new
22.8 km PM2.5: 6.0 µg/m³

What cities are near Longfield?

28 Hartley 23 Swanscombe 28 Gravesend 29 Dartford 27 Grays 31 Swanley 32 Bexley 27 Strood 30 South Ockendon 27 Rochester
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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 2026-07-22T03:14 UTC.