Air Quality in North Bay, Canada

Windy
21.9°C · 33.0% humidity
21.9°
Feels 21.9°
32
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
35 4pm
35
35
32 7pm
35
35
35 10pm
35
35
35 1am
35
35
35 4am
35
35
35 7am
35
35
35 10am
35
35
35 1pm
37
37
Station readings
30
34
38
42
CAMS model adj +10
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
27
27
AD 728×90

Air Quality Index Trend

27h · 1 stn

North Bay's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

33.0%
Humidity
71.8 km/h
Wind NW
1010.6 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
32
7.7 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for North Bay?

Temperature & Precipitation

PM2.5 Trend

27h · 1 station
PM2.57.7 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX2.9
Moderate
AD 300×250
Station readings (2 stations within 25 km)
7.7
Median
7.7
Average
7.2
Low
8.2
High
PM2.5 µg/m³ · Model: 6.0 · Bias: -1.7

What is the 7-day forecast for North Bay?

08-03
21.9° 16.1°
3.19 mm
08-04
26.1° 10.2°
0.69 mm
08-05
25.6° 11.3°
0.13 mm
08-06
27.1° 14.7°
1.5 mm
08-07
20.3° 11.8°
2.25 mm
08-08
22.3° 12.6°
10.88 mm
08-09
30.5° 17.7°
2.25 mm
Both models agree Avg diff: 3.8°C

Where are air quality stations near North Bay?

53
North Bay, Ontario, Canada
1.5 km PM2.5: 13.1 µg/m³
34
North Bay, Ontario, Canada
1.5 km PM2.5: 8.2 µg/m³
30
North Bay, Ontario, Canada
1.5 km PM2.5: 7.2 µg/m³
42
North Bay, Ontario, Canada
1.5 km PM2.5: 10.1 µg/m³
42
North Bay, Ontario, Canada
1.5 km PM2.5: 10.1 µg/m³
38
North Bay, Ontario, Canada
1.5 km PM2.5: 9.1 µg/m³
42
North Bay, Ontario, Canada
1.5 km PM2.5: 10.1 µg/m³

What cities are near North Bay?

26 Huntsville 26 Greater Sudbury 27 Valley East 38 Bracebridge 25 Petawawa 39 Midland 22 Orillia 25 Wasaga Beach 33 Collingwood 52 Barrie
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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 2026-08-07T23:46 UTC.