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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 59°F |
Humidity | 56% |
Wind | 2.6 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Kitchener, Ontario | 90 |
2 | Saskatoon, Saskatchewan | 88 |
3 | Guelph, Ontario | 84 |
4 | Hamilton, Ontario | 84 |
5 | Burlington, Ontario | 73 |
6 | London, Ontario | 70 |
7 | Toronto, Ontario | 70 |
8 | Waterloo, Ontario | 68 |
9 | Oakville, Ontario | 66 |
10 | Mississauga, Ontario | 65 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Saskatchewan Environment Buffalo Narrows | 95 |
2 | Pinehouse Lake | 37 |
(local time)
SEE WORLD AQI RANKINGUS AQI
91
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 91 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 30.4µg/m³ | |
O3 | 91µg/m³ | |
NO2 | 1.9µg/m³ |
PM2.5
x6.1
PM2.5 concentration in Pinehouse is currently 6.1 times the WHO annual air quality guideline value
Sensitive groups should reduce outdoor exercise | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Sensitive groups should wear a mask outdoors GET A MASK | |
Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Saturday, May 11 | Good 23 AQI US | 51.8° 32° | 8.9 mp/h | |
Sunday, May 12 | Moderate 72 AQI US | 57.2° 35.6° | 6.7 mp/h | |
Monday, May 13 | Moderate 73 AQI US | 62.6° 44.6° | 8.9 mp/h | |
Monday, May 13 | Moderate 69 AQI US | 80% | 62.6° 44.6° | 8.9 mp/h |
Today | Moderate 91 AQI US | 90% | 57.2° 41° | 13.4 mp/h |
Wednesday, May 15 | Good 36 AQI US | 57.2° 37.4° | 11.2 mp/h | |
Thursday, May 16 | Good 8 AQI US | 80% | 48.2° 41° | 13.4 mp/h |
Friday, May 17 | Good 5 AQI US | 100% | 42.8° 37.4° | 15.7 mp/h |
Saturday, May 18 | Good 5 AQI US | 80% | 51.8° 37.4° | 11.2 mp/h |
Sunday, May 19 | Good 8 AQI US | 40% | 57.2° 35.6° | 6.7 mp/h |
Monday, May 20 | Good 24 AQI US | 30% | 68° 41° | 8.9 mp/h |
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1 Data source