What is the air quality in Hatfield today?

The current Air Quality Index (AQI) in Hatfield is 36 (Good). PM2.5 concentration is 8.55 µg/m³.

What is the temperature in Hatfield right now?

The current temperature in Hatfield is 13.9°C (feels like 13.9°C). Humidity is 66.5% and wind speed is 50.9 km/h.

Is it safe to go outside in Hatfield?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.7 (Low).

Air Quality in Hatfield, United Kingdom

Windy

13.9°C · 66.5% humidity

13.9°

Feels 13.9°

Good

Air quality is satisfactory. Enjoy outdoor activities.

3 stations

Nearby Monitoring Stations

AQI Forecast

54 1am

36 4am

27 7am

25 10am

26 1pm

27 4pm

25 7pm

25 10pm

Air Quality Index Trend

48h · 13 stn

View full history →

Hatfield'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.

66.5%

Humidity

50.9 km/h

Wind ENE

1016.0 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

8.55 µg/m³

PM10

20.55 µg/m³

050100150200300500

What is the weather forecast for Hatfield?

Temperature & Precipitation

PM2.5 Trend

48h · 13 stations

PM2.58.55 µg/m³ ✓ WHO

Good

PM1020.55 µg/m³

Good

UV INDEX0.7

Low

Station readings (3 stations within 25 km)

8.55

Median

8.93

Average

7.9

Low

11.0

High

PM2.5 µg/m³ · Model: 9.75 · Bias: +1.2

What is the 7-day forecast for Hatfield?

07-22

23.8° 13.4°

0.19 mm

07-23

19.4° 15.4°

2.0 mm

07-24

22.1° 14.8°

3.0 mm

07-25

29.2° 13.3°

0.13 mm

07-26

18.2° 13.3°

2.38 mm

07-27

26.9° 16.4°

4.13 mm

07-28

25.7° 16.6°

Both models agree Avg diff: 2.7°C

Where are air quality stations near Hatfield?

Haringey Roadside, United Kingdom

21.2 km PM2.5: 12.0 µg/m³

Haringey Roadside, United Kingdom

21.2 km PM2.5: 1.9 µg/m³

Camden Kerbside, United Kingdom

24.6 km PM2.5: 9.1 µg/m³

Camden Kerbside, United Kingdom

24.6 km PM2.5: 6.2 µg/m³

Waltham Forest Dawlish Rd, United Kingdom

27.0 km PM2.5: 9.6 µg/m³

Waltham Forest Dawlish Rd, United Kingdom

27.0 km PM2.5: 12.1 µg/m³

What cities are near Hatfield?

33 Welwyn Garden City 34 St Albans 33 Potters Bar 23 Hertford 42 Harpenden 34 Hadley Wood 35 Borehamwood 35 Barnet 34 East Barnet 18 Ware

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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 2026-07-22T03:13 UTC.