AQHI · Blue River
Environment Canada does not report the AQHI for this area. The pollutant levels below are model estimates.
Pollutants now
PM2.513.2 µg/m³WHO guideline 15
PM1014.2 µg/m³WHO guideline 45
NO₂2 µg/m³WHO guideline 25
O₃87 µg/m³WHO guideline 100
Model estimates from WeatherAPI.com; WHO 24-hour guidelines (8-hour for ozone).
Pollen today · Blue River
TreesNonenone in the air
GrassLow<1 grains/m³
WeedsLow1 grains/m³ · Ragweed
Fri: weeds low · Sat: weeds low · Sun: 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 |
|---|---|---|
| 7 PM | 13.2 | 14.2 |
| 8 PM | 12.9 | 14 |
| 9 PM | 12.2 | 13.4 |
| 10 PM | 11.7 | 12.9 |
| 11 PM | 11.2 | 12.4 |
| 12 AM | 10.7 | 11.8 |
| 1 AM | 10.3 | 11.4 |
| 2 AM | 10.6 | 11.8 |
| 3 AM | 10.9 | 12.1 |
| 4 AM | 10.9 | 12.1 |
| 5 AM | 11.1 | 12.2 |
| 6 AM | 11.2 | 12.3 |