Air Quality in Miramichi, Canada
Windy
19.8°C · 48.7% humidity
19.8°
Feels 19.8°
26
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
Miramichi's air quality — share it
AQI Forecast
27
5pm
27
25
26
8pm
25
25
25
11pm
25
25
24
2am
24
24
24
5am
24
24
24
8am
25
27
27
11am
27
27
27
2pm
27
27
Miramichi's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
48.7%
Humidity
73.5 km/h
Wind WSW
1005.2 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
6.25 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Miramichi?
Temperature & Precipitation
PM2.56.25 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX1.4
Low
What is the 7-day forecast for Miramichi?
08-03
20.1° 13.1°
0.75 mm
08-04
32.6° 12.9°
0.62 mm
08-05
30.0° 17.8°
0.44 mm
08-06
24.9° 15.5°
08-07
28.3° 17.3°
0.44 mm
08-08
25.0° 14.8°
08-09
33.0° 13.8°
Both models agree
Avg diff: 3.7°C
What cities are near Miramichi?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-07T23:46 UTC.