AQHI now · Etobicoke
All cities →2.1
Low health risk
Observed Fri 4:00 PM · Toronto West
- Today
- 3 Low risk
- Tonight
- 3 Low risk
- Tomorrow
- 2 Low risk
- Tomorrow night
- 2 Low risk
Environment and Climate Change Canada · forecast issued Fri 6:00 AM
Health advice now
- People at risk
- Enjoy your usual outdoor activities.
- Everyone else
- Ideal air quality for outdoor activities.
Pollutants now
PM2.54.1 µg/m³WHO guideline 15
PM104.2 µg/m³WHO guideline 45
NO₂6 µg/m³WHO guideline 25
O₃89 µg/m³WHO guideline 100
Model estimates from WeatherAPI.com; WHO 24-hour guidelines (8-hour for ozone).
Pollen today · Etobicoke
TreesNonenone in the air
GrassModerate6 grains/m³
WeedsHigh130 grains/m³ · Ragweed
Sat: weeds high · Sun: weeds high · Mon: weeds high
Model estimate from WeatherAPI.com — pollen grains per m³ of air; levels on the National Allergy Bureau scale.
Model estimate from WeatherAPI.com — pollen grains per m³ of air; levels on the National Allergy Bureau scale.
Particles · next 12 hours
µg/m³| Time | PM2.5 | PM10 |
|---|---|---|
| 4 PM | 4.1 | 4.2 |
| 5 PM | 4 | 4.1 |
| 6 PM | 3.9 | 4.1 |
| 7 PM | 4 | 4.2 |
| 8 PM | 4.1 | 4.3 |
| 9 PM | 4.3 | 4.5 |
| 10 PM | 4.6 | 4.8 |
| 11 PM | 4.9 | 5 |
| 12 AM | 5.2 | 5.4 |
| 1 AM | 5.4 | 5.6 |
| 2 AM | 5.2 | 5.3 |
| 3 AM | 4.7 | 4.8 |