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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 51.8°F |
Humidity | 35% |
Wind | 3.9 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Fort St John, British Columbia | 82 |
2 | Rouyn-Noranda, Quebec | 53 |
3 | Leduc, Alberta | 52 |
4 | Chetwynd, British Columbia | 51 |
5 | Kitchener, Ontario | 48 |
6 | London, Ontario | 47 |
7 | Hamilton, Ontario | 44 |
8 | Gatineau, Quebec | 41 |
9 | Saskatoon, Saskatchewan | 40 |
10 | Winnipeg, Manitoba | 40 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Willow Creek Mine | 92 |
2 | North Access Road | 62 |
3 | Hudsons Hope Dudley | 45 |
4 | Willow Flats Compressor Station 2 | 26 |
(local time)
SEE WORLD AQI RANKINGUS AQI
65
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 65 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 16.9µg/m³ | |
PM10 | 28.5µg/m³ | |
O3 | 65.2µg/m³ | |
NO2 | 2.2µg/m³ | |
SO2 | 0.7µg/m³ |
PM2.5
x3.4
PM2.5 concentration in Chetwynd is currently 3.4 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 |
---|---|---|---|---|
Thursday, May 16 | Good 20 AQI US | 51.8° 32° | 4.5 mp/h | |
Friday, May 17 | Good 31 AQI US | 46.4° 32° | 4.5 mp/h | |
Saturday, May 18 | Good 35 AQI US | 51.8° 32° | 4.5 mp/h | |
Today | Moderate 65 AQI US | 50% | 51.8° 32° | 4.5 mp/h |
Monday, May 20 | Good 15 AQI US | 53.6° 33.8° | 8.9 mp/h | |
Tuesday, May 21 | Good 7 AQI US | 51.8° 33.8° | 8.9 mp/h | |
Wednesday, May 22 | Good 7 AQI US | 50% | 50° 33.8° | 2.2 mp/h |
Thursday, May 23 | Good 8 AQI US | 30% | 57.2° 33.8° | 8.9 mp/h |
Friday, May 24 | Good 6 AQI US | 100% | 48.2° 41° | 4.5 mp/h |
Saturday, May 25 | Good 8 AQI US | 60.8° 33.8° | 4.5 mp/h | |
Sunday, May 26 | Good 6 AQI US | 66.2° 41° | 6.7 mp/h |
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