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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | Low | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 60.8°F |
Humidity | 48% |
Wind | 23 mp/h |
Pressure | 29.7 Hg |
# | city | US AQI |
---|---|---|
1 | Yellowknife, Northwest Territories | 90 |
2 | Cold Lake, Alberta | 89 |
3 | Calgary, Alberta | 85 |
4 | Sherwood Park, Alberta | 75 |
5 | Rouyn-Noranda, Quebec | 68 |
6 | Lethbridge, Alberta | 67 |
7 | Leduc, Alberta | 64 |
8 | Fort Mckay, Alberta | 62 |
9 | London, Ontario | 60 |
10 | Hamilton, Ontario | 59 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Saskatchewan Environment Estevan | 71 |
(local time)
SEE WORLD AQI RANKINGUS AQI
71
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 71 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 20µg/m³ |
PM2.5
x4
PM2.5 concentration in Estevan is currently 4 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 |
---|---|---|---|---|
Friday, May 10 | Good 47 AQI US | 80.6° 53.6° | 17.9 mp/h | |
Saturday, May 11 | Moderate 72 AQI US | 68° 48.2° | 11.2 mp/h | |
Sunday, May 12 | Moderate 79 AQI US | 69.8° 44.6° | 17.9 mp/h | |
Today | Moderate 71 AQI US | 90% | 57.2° 46.4° | 15.7 mp/h |
Tuesday, May 14 | Good 22 AQI US | 59° 44.6° | 8.9 mp/h | |
Wednesday, May 15 | Good 23 AQI US | 100% | 57.2° 46.4° | 17.9 mp/h |
Thursday, May 16 | Good 15 AQI US | 100% | 69.8° 46.4° | 15.7 mp/h |
Friday, May 17 | Good 9 AQI US | 40% | 53.6° 44.6° | 15.7 mp/h |
Saturday, May 18 | Moderate 55 AQI US | 30% | 55.4° 44.6° | 20.1 mp/h |
Sunday, May 19 | Good 45 AQI US | 60.8° 44.6° | 13.4 mp/h |
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1 Data source