Air Quality in Mount Pleasant, Canada

Windy
16.1°C · 72.7% humidity
16.1°
Feels 16.1°
40
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
32 1pm
34
46
40 4pm
42
43
44 7pm
44
45
57 10pm
57
58
58 1am
58
58
58 4am
46
75
75 7am
58
58
46 10am
46
46
Station readings
32
34
CAMS model adj -8
54
54
54
54
54
54
54
54
54
66
66
66
66
66
66
66
54
83
83
66
66
54
54
54
AD 728×90

Air Quality Index Trend

46h · 3 stn

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

72.7%
Humidity
81.1 km/h
Wind SE
1015.8 hPa
Pressure
14.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
40
9.47 µg/m³
PM10
31
34.3 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

46h · 3 stations
PM2.59.47 µg/m³ ✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX14.9
Extreme
AD 300×250
9.47
Median
9.52
Average
6.15
Low
13.01
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +4.0
08-03
18.8° 13.8°
08-04
18.7° 16.5°
08-05
18.4° 15.7°
08-06
18.0° 16.3°
0.13 mm
08-07
17.8° 13.9°
1.44 mm
08-08
20.0° 14.2°
0.06 mm
08-09
18.3° 15.0°
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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 2026-08-07T23:02 UTC.