What is the air quality in Halifax today?

The current Air Quality Index (AQI) in Halifax is 52 (Moderate). PM2.5 concentration is 12.46 µg/m³.

What is the temperature in Halifax right now?

The current temperature in Halifax is 9.9°C (feels like 5.1°C). Humidity is 56.3% and wind speed is 55.0 km/h.

Air Quality in Halifax, United Kingdom

Windy

9.9°C · 56.3% humidity

9.9°

Feels 5.1°

Moderate

Unusually sensitive people should consider reducing prolonged outdoor exertion.

3 stations

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

45h · 11 stn

View full history →

Halifax'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.

56.3%

Humidity

55.0 km/h

Wind WNW

1019.3 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

12.46 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Halifax?

Temperature & Precipitation

PM2.5 Trend

45h · 11 stations

PM2.512.46 µg/m³ ✓ WHO

Moderate

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

Station readings (3 stations within 25 km)

12.46

Median

12.43

Average

11.0

Low

15.0

High

PM2.5 µg/m³ · Model: 6.0 · Bias: -6.5

What is the 7-day forecast for Halifax?

10-21

9.9° 3.2°

0.19 mm

10-22

15.5° 4.1°

15.25 mm

10-23

9.8° 5.3°

13.5 mm

10-24

11.4° 6.2°

0.06 mm

10-25

10.5° 4.7°

20.37 mm

10-26

8.4° 4.2°

1.13 mm

10-27

14.4° 1.2°

0.25 mm

Both models agree Avg diff: 3.6°C

Where are air quality stations near Halifax?

Leeds Headingley Kerbside, United Kingdom

21.3 km PM2.5: 11.0 µg/m³

Leeds Headingley Kerbside, United Kingdom

21.3 km PM2.5: 15.0 µg/m³

Leeds Headingley Kerbside, United Kingdom

21.3 km PM2.5: 15.0 µg/m³

Leeds Centre, United Kingdom

22.2 km PM2.5: 14.0 µg/m³

Leeds Centre, United Kingdom

22.2 km PM2.5: 11.3 µg/m³

What cities are near Halifax?

52 Elland 52 Brighouse 52 Huddersfield 52 Cleckheaton 52 Bradford 52 Mirfield 52 Shipley 52 Batley 52 Bingley 52 Dewsbury

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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 2026-10-21T15:00 UTC.