Air Quality in Cambridge, Canada

Drizzle
14.2°C · 93.3% humidity
14.2°
Feels 14.2°
14
Good
Air quality is satisfactory. Enjoy outdoor activities.
6 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
18 5am
18
13
14 8am
18
18
18 11am
19
19
19 2pm
19
19
19 5pm
19
19
19 8pm
28
28
28 11pm
28
28
21 2am
21
21
Station readings
28
18
13
CAMS model adj -6
24
24
24
24
24
24
24
25
25
25
25
25
25
25
25
25
34
34
34
34
34
27
27
27
AD 728×90

Air Quality Index Trend

47h · 3 stn

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

93.3%
Humidity
53.2 km/h
Wind N
1013.3 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
14
3.32 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Cambridge?

Temperature & Precipitation

PM2.5 Trend

47h · 3 stations
PM2.53.32 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX1.4
Low
AD 300×250
Station readings (6 stations within 25 km)
3.32
Median
3.55
Average
2.2
Low
6.7
High
PM2.5 µg/m³ · Model: 5.9 · Bias: +2.6

What is the 7-day forecast for Cambridge?

09-05
21.8° 11.8°
0.5 mm
09-06
23.3° 13.9°
0.88 mm
09-07
20.4° 13.1°
1.75 mm
09-08
22.4° 12.3°
5.06 mm
09-09
26.0° 11.6°
0.94 mm
09-10
22.2° 11.1°
1.69 mm
09-11
25.8° 10.2°
0.62 mm
Both models agree Avg diff: 4.1°C

Where are air quality stations near Cambridge?

25
Kitchener, Ontario, Canada
18.0 km PM2.5: 6.0 µg/m³
21
Kitchener, Ontario, Canada
18.0 km PM2.5: 5.0 µg/m³
13
Kitchener, Ontario, Canada
18.0 km PM2.5: 3.1 µg/m³
25
Guelph, Ontario, Canada
21.7 km PM2.5: 6.0 µg/m³
21
Guelph, Ontario, Canada
21.7 km PM2.5: 5.0 µg/m³
11
Guelph, Ontario, Canada
21.7 km PM2.5: 2.6 µg/m³
17
Brantford, Ontario, Canada
24.7 km PM2.5: 4.1 µg/m³
21
Brantford, Ontario, Canada
24.7 km PM2.5: 5.0 µg/m³
17
Brantford, Ontario, Canada
24.7 km PM2.5: 4.1 µg/m³
25
Brantford, Ontario, Canada
24.7 km PM2.5: 6.0 µg/m³

What cities are near Cambridge?

15 Christopher-Champlain 11 Fiddlesticks 12 Hespeler 13 Vanier 12 Kitchener 13 Forest Heights 14 Waterloo 10 Guelph 23 Brant 23 Brantford
Get AQI alerts for Cambridge

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 2026-09-05T12:10 UTC.