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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | High | ||
Tree pollen | Low | ||
Grass pollen | Low | ||
Weed pollen | High |
Weather | Few clouds |
Temperature | 59°F |
Humidity | 93% |
Wind | 1.1 mp/h |
Pressure | 30.3 Hg |
# | city | US AQI |
---|---|---|
1 | Yellowknife, Northwest Territories | 96 |
2 | Ottawa, Ontario | 74 |
3 | Gatineau, Quebec | 68 |
4 | Sault Ste Marie, Ontario | 67 |
5 | Hull (Ile), Quebec | 66 |
6 | Halifax, Nova Scotia | 65 |
7 | Rouyn-Noranda, Quebec | 64 |
8 | Hamilton, Ontario | 60 |
9 | Smithers, British Columbia | 58 |
10 | Winnipeg, Manitoba | 58 |
(local time)
SEE WORLD AQI RANKINGUS AQI
55*
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 55* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 14.2*µg/m³ |
PM2.5
x2.8
PM2.5 concentration in Simcoe is currently 2.8 times the WHO annual air quality guideline value
Sensitive groups should wear a mask outdoors GET A MASK | |
Sensitive groups should run an air purifier GET AN AIR PURIFIER | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Sensitive groups should reduce outdoor exercise |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Moderate 55 AQI US | 77° 59° | ||
Tuesday, Oct 3 | Moderate 60 AQI US | 77° 62.6° | ||
Wednesday, Oct 4 | Moderate 56 AQI US | 77° 62.6° | ||
Thursday, Oct 5 | Moderate 57 AQI US | 75.2° 60.8° | ||
Friday, Oct 6 | Good 44 AQI US | 62.6° 51.8° | ||
Saturday, Oct 7 | Good 8 AQI US | 53.6° 44.6° | ||
Sunday, Oct 8 | Good 6 AQI US | 48.2° 44.6° |
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