Air Quality in Sheffield

European Air Quality Index: Fair (23)

Last updated: 2 Nov 2025, 20:15 (Europe/London)
Air Quality & Pollutant Forecast (Today + Next 5 Days, Daily Max)
Date Max AQI PM2.5 (μg/m³) PM10 (μg/m³) NO₂ (μg/m³) O₃ (μg/m³) SO₂ (μg/m³)
Today (Sun, 2 Nov) 23 5 11.6 8.1 58 1.1
Mon, 3 Nov 29 4.6 9.6 6.7 73 0.8
Tue, 4 Nov 30 6.9 8.9 13.1 74 1.3
Wed, 5 Nov 20 11 15.9 23 50 1.9
Thu, 6 Nov 27 9.8 14.7 14.8 68 1.4
Fri, 7 Nov 24 1.5 1.9 3.7 61 0.9
AQI Color Legend (European AQI)
Band AQI Range
Good 0-20
Fair 21-40
Moderate 41-60
Poor 61-80
Very Poor 81-100
Extremely Poor 101+
Pollen (grains/m³):
  • Alder: 0
  • Birch: 0
  • Grass: 0
  • Mugwort: 0
  • Olive: 0
  • Ragweed: 0
Forecast based on daily maximum values from hourly data. Today row uses current values.

Current Air Quality Index (AQI): Fair

Pollutant Concentration (μg/m³)
CO 113.59
NO 0
NO₂ 7.98
O₃ 69.72
SO₂ 1.25
PM2.5 0.57
PM10 1.14
NH₃ 1.67
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Weather Warnings
No current weather warnings.
Warning data © Met Office
Flood Warnings
No current flood warnings.
Flood data © Environment Agency
Weather Extremes (24h)
High Temp: 14.4°C at Bridlington
Low Temp: 6.8°C at Malham Tarn
Low Max Temp: 8.7°C at Malham Tarn
Rainfall: 12.2mm at Bainbridge
Sunniest: 4.3 hours at Sheffield
High Temp: 16.6°C at Heathrow
Low Temp: 3.3°C at Dundreggan Rewilding Cntr
Low Max Temp: 8.2°C at Dalwhinnie
Rainfall: 38.6mm at Shap
Sunniest: 7.1 hours at Thomastown
Last updated: 00:30
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