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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | None | ||
Tree pollen | None | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 59°F |
Humidity | 92% |
Wind | 2.5 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Brampton, Ontario | 124 |
2 | Guelph, Ontario | 89 |
3 | Hamilton, Ontario | 89 |
4 | Oakville, Ontario | 88 |
5 | Burlington, Ontario | 75 |
6 | Mississauga, Ontario | 65 |
7 | Toronto, Ontario | 64 |
8 | Kitchener, Ontario | 61 |
9 | Oshawa, Ontario | 56 |
10 | Saguenay, Quebec | 56 |
(local time)
SEE WORLD AQI RANKINGUS AQI
68*
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 68* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 18.3*µg/m³ |
PM2.5
x3.7
PM2.5 concentration in Rock Forest is currently 3.7 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 |
---|---|---|---|---|
Today | Moderate 68 AQI US | 78.8° 51.8° | 6.7 mp/h | |
Tuesday, Jun 4 | Moderate 62 AQI US | 77° 53.6° | 4.5 mp/h | |
Wednesday, Jun 5 | Moderate 61 AQI US | 60% | 78.8° 55.4° | 2.2 mp/h |
Thursday, Jun 6 | Moderate 64 AQI US | 100% | 75.2° 57.2° | 8.9 mp/h |
Friday, Jun 7 | Good 25 AQI US | 100% | 68° 57.2° | 4.5 mp/h |
Saturday, Jun 8 | Good 20 AQI US | 100% | 59° 53.6° | 4.5 mp/h |
Sunday, Jun 9 | Good 32 AQI US | 100% | 55.4° 50° | 6.7 mp/h |
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