AQHI now · Estevan
All cities →1.3
Low health risk
Observed Mon 4:00 PM · Estevan
- Today
- 1 Low risk
- Tonight
- 1 Low risk
- Tomorrow
- 2 Low risk
- Tomorrow night
- 2 Low risk
Environment and Climate Change Canada · forecast issued Mon 6:00 AM
Health advice now
- People at risk
- Enjoy your usual outdoor activities.
- Everyone else
- Ideal air quality for outdoor activities.
Pollutants now
PM2.53 µg/m³WHO guideline 15
PM103.1 µg/m³WHO guideline 45
NO₂2 µg/m³WHO guideline 25
O₃39 µg/m³WHO guideline 100
Model estimates from WeatherAPI.com; WHO 24-hour guidelines (8-hour for ozone).
Pollen today · Estevan
TreesNonenone in the air
GrassLow<1 grains/m³
WeedsLow<1 grains/m³ · Ragweed
Tue: grass low · Wed: grass low · Thu: grass 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 |
|---|---|---|
| 4 PM | 3 | 3.1 |
| 5 PM | 3.3 | 3.4 |
| 6 PM | 3.5 | 3.7 |
| 7 PM | 4.1 | 4.4 |
| 8 PM | 5.5 | 6 |
| 9 PM | 7.6 | 8.4 |
| 10 PM | 9.9 | 10.9 |
| 11 PM | 10.2 | 11.1 |
| 12 AM | 10.7 | 11.4 |
| 1 AM | 11.5 | 12.2 |
| 2 AM | 24.7 | 27 |
| 3 AM | 10.2 | 11 |