What is the air quality in Oshawa today?

The current Air Quality Index (AQI) in Oshawa is 8 (Good). PM2.5 concentration is 1.9 µg/m³.

What is the temperature in Oshawa right now?

The current temperature in Oshawa is 14.6°C (feels like 14.6°C). Humidity is 89.9% and wind speed is 62.3 km/h.

Is it safe to go outside in Oshawa?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 1.4 (Low).

Air Quality in Oshawa, Canada

Windy

14.6°C · 89.9% humidity

14.6°

Feels 14.6°

Good

Air quality is satisfactory. Enjoy outdoor activities.

1 station

Nearby Monitoring Stations

AQI Forecast Calibrated

18 5am

8 8am

14 11am

17 2pm

18 5pm

18 8pm

18 11pm

18 2am

Station readings

CAMS model adj -6

Air Quality Index Trend

44h · 1 stn

View full history →

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

89.9%

Humidity

62.3 km/h

Wind NNW

1012.9 hPa

Pressure

1.4

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5

1.9 µg/m³

PM10▲

13.7 µg/m³

050100150200300500

What is the weather forecast for Oshawa?

Temperature & Precipitation

PM2.5 Trend

44h · 1 station

PM2.51.9 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX1.4

Low

Station readings (1 station within 25 km)

1.9

Median

1.9

Average

1.9

Low

1.9

High

PM2.5 µg/m³ · Model: 5.8 · Bias: +3.9

What is the 7-day forecast for Oshawa?

09-05

24.0° 12.6°

0.25 mm

09-06

22.5° 15.4°

2.81 mm

09-07

21.2° 13.4°

0.06 mm

09-08

21.6° 14.4°

0.5 mm

09-09

24.4° 11.2°

0.44 mm

09-10

22.0° 13.4°

2.63 mm

09-11

24.1° 10.2°

0.38 mm

Both models agree Avg diff: 4.6°C

Where are air quality stations near Oshawa?

Oshawa, Ontario, Canada

6.3 km PM2.5: 5.3 µg/m³

Oshawa, Ontario, Canada

6.3 km PM2.5: 6.0 µg/m³

Oshawa, Ontario, Canada

6.3 km PM2.5: 5.8 µg/m³

Oshawa, Ontario, Canada

6.3 km PM2.5: 4.1 µg/m³

Oshawa, Ontario, Canada

6.3 km PM2.5: 5.0 µg/m³

What cities are near Oshawa?

8 Whitby 8 Brooklin 8 Bowmanville 10 Ajax 12 Pickering 16 Rouge 15 West Hill 8 Uxbridge 15 Morningside 16 Malvern

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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 2026-09-05T12:10 UTC.