Air Quality in Peterborough, Canada
Windy
14.2°C · 94.0% humidity
14.2°
Feels 14.2°
8
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations
Nearby Monitoring Stations
Peterborough's air quality — share it
AQI Forecast
Calibrated
12
5am
12
12
8
8am
12
12
12
11am
12
12
12
2pm
12
12
12
5pm
12
12
12
8pm
12
12
12
11pm
12
12
12
2am
12
12
Station readings
9
8
7
CAMS model
adj -12
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
Air Quality Index Trend
45h · 1 stnPeterborough's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
94.0%
Humidity
53.8 km/h
Wind NNW
1012.2 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5
1.8 µg/m³
PM10▲
13.7 µg/m³
050100150200300500
What is the weather forecast for Peterborough?
Temperature & Precipitation
PM2.5 Trend
45h · 1 stationPM2.51.8 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX1.4
Low
Station readings (2 stations within 25 km)
1.8
Median
1.8
Average
1.7
Low
1.9
High
PM2.5 µg/m³ · Model: 5.8 · Bias: +4.0
What is the 7-day forecast for Peterborough?
09-05
24.9° 12.7°
0.31 mm
09-06
22.3° 16.7°
8.19 mm
09-07
22.4° 11.6°
0.69 mm
09-08
21.3° 13.9°
1.94 mm
09-09
25.2° 11.2°
0.94 mm
09-10
22.5° 13.0°
1.37 mm
09-11
25.4° 8.2°
0.25 mm
Both models agree
Avg diff: 3.8°C
Where are air quality stations near Peterborough?
What cities are near Peterborough?
Get AQI alerts for Peterborough
Notify me when air quality reaches:
Free · No account · Unsubscribe any time
Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T12:11 UTC.