AQHI now · St. Albert
All cities →1
Low health risk
Observed Mon 9:00 PM · St. Albert
- Tonight
- 3 Low risk
- Tomorrow
- 4 Moderate risk
- Tomorrow night
- 4 Moderate risk
Environment and Climate Change Canada · forecast issued Mon 5:00 PM
Health advice now
- People at risk
- Enjoy your usual outdoor activities.
- Everyone else
- Ideal air quality for outdoor activities.
Pollutants now
PM2.59.1 µg/m³WHO guideline 15
PM1012.2 µg/m³WHO guideline 45
NO₂32 µg/m³WHO guideline 25
O₃38 µg/m³WHO guideline 100
Model estimates from WeatherAPI.com; WHO 24-hour guidelines (8-hour for ozone).
Pollen today · St. Albert
TreesNonenone in the air
GrassLow<1 grains/m³
WeedsLow8 grains/m³ · Ragweed
Tue: weeds low · Wed: weeds low · Thu: weeds low
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 |
|---|---|---|
| 9 PM | 9.1 | 12.2 |
| 10 PM | 9.7 | 12.8 |
| 11 PM | 10.5 | 13.5 |
| 12 AM | 11.1 | 14 |
| 1 AM | 11.6 | 14.2 |
| 2 AM | 11.9 | 14.2 |
| 3 AM | 11.8 | 13.9 |
| 4 AM | 11.5 | 13.2 |
| 5 AM | 11 | 12.5 |
| 6 AM | 10.4 | 11.8 |
| 7 AM | 11.3 | 12.7 |
| 8 AM | 13.6 | 15.1 |