What is the air quality in Norfolk County today?

The current Air Quality Index (AQI) in Norfolk County is 20 (Good). PM2.5 concentration is 4.77 µg/m³.

What is the temperature in Norfolk County right now?

The current temperature in Norfolk County is 8.1°C (feels like 1.9°C). Humidity is 66.7% and wind speed is 75.3 km/h.

Is it safe to go outside in Norfolk County?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 2.9 (Moderate).

Air Quality in Norfolk County, Canada

Windy

8.1°C · 66.7% humidity

8.1°

Feels 1.9°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

25 3pm

20 6pm

21 9pm

23 12am

24 3am

24 6am

24 9am

25 12pm

Air Quality Index Trend

45h · 4 stn

View full history →

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

66.7%

Humidity

75.3 km/h

Wind NW

1025.2 hPa

Pressure

2.9

UV Moderate

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

4.77 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Norfolk County?

Temperature & Precipitation

PM2.5 Trend

45h · 4 stations

PM2.54.77 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX2.9

Moderate

What is the 7-day forecast for Norfolk County?

05-28

20.9° 11.0°

0.44 mm

05-29

22.0° 4.2°

0.19 mm

05-30

18.8° 8.6°

0.25 mm

05-31

26.7° 7.7°

06-01

27.9° 14.3°

06-02

19.6° 9.4°

06-03

24.9° 18.7°

0.75 mm

Both models agree Avg diff: 4.7°C

What cities are near Norfolk County?

21 Tillsonburg 30 Brant 30 Brantford 20 Woodstock 29 Ancaster 30 Christopher-Champlain 30 Cambridge 30 Fiddlesticks 27 Hamilton 31 St. Thomas

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ModerateAQI > 50 Unhealthy for Sensitive GroupsAQI > 100 UnhealthyAQI > 150 Very UnhealthyAQI > 200

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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 2026-05-28T22:52 UTC.