Air Quality in Halifax, Canada

Windy
4.7°C · 47.8% humidity
4.7°
Feels -3.6°
27
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast Calibrated
16 1pm
26
28
11 4pm
11
11
24 7pm
24
36
49 10pm
49
49
36 1am
36
36
36 4am
36
36
36 7am
36
36
36 10am
49
49
Station readings
16
26
28
CAMS model adj -1
37
25
12
12
12
12
25
25
37
50
50
50
37
37
37
37
37
37
37
37
37
37
50
50
AD 728×90

PM2.5 Trend (24h)

22h · 1 station
47.8%
Humidity
91.3 km/h
Wind SSW
1037.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Halifax?

Temperature & Precipitation

PM2.56.45 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (1 station within 25 km)
6.45
Median
6.45
Average
6.45
Low
6.45
High
PM2.5 µg/m³ · Model: 8.9 · Bias: +2.5
Both models agree Avg diff: 3.3°C

Where are air quality stations near Halifax?

26
Halifax Johnston, Nova Scotia, Canada
0.6 km
19
Halifax Johnston, Nova Scotia, Canada
0.6 km
28
Halifax Johnston Gases, Nova Scotia
0.6 km PM2.5: 6.7 µg/m³
27
Halifax Johnston, Nova Scotia, Canada
0.6 km
17
Halifax Johnston, Nova Scotia, Canada
0.6 km
36
Halifax Johnston, Nova Scotia, Canada
0.6 km
38
Halifax Johnston, Nova Scotia, Canada
0.6 km
28
Halifax Johnston, Nova Scotia, Canada
0.6 km
18
Halifax Johnston, Nova Scotia, Canada
0.6 km
30
Halifax Johnston, Nova Scotia, Canada
0.6 km

What cities are near Halifax?

27 Downtown Halifax 27 Halifax South End 27 Dartmouth 27 Halifax West End 27 Armdale 27 Woodlawn 27 Clayton Park West 27 Cole Harbour 27 Bedford 27 Lower Sackville

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T16:53 UTC.