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3
Weather | Broken clouds |
Temperature | 37.4°C |
Humidity | 97% |
Wind | 3.2 mp/h |
Pressure | 1013 mb |
# | city | US AQI |
---|---|---|
1 | Woodstock, Ontario | 97 |
2 | Chatham, Ontario | 74 |
3 | Wellington County, Ontario | 69 |
4 | Surrey East, British Columbia | 58 |
5 | Chase, British Columbia | 56 |
6 | Simcoe, Ontario | 56 |
7 | Meadow Lake, Saskatchewan | 55 |
8 | Windsor, Ontario | 55 |
9 | Temiscaming, Quebec | 54 |
10 | Sarnia, Ontario | 53 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Houston Firehall | 19 |
2 | Silverthorne Elementary School | 14 |
3 | West 14 Street 2 | 7 |
(local time)
SEE WORLD AQI RANKINGUS AQI
10
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 10 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 2.5µg/m³ |
PM2.5 concentration in Houston air currently meets the WHO annual air quality guideline value
Open your windows to bring clean, fresh air indoors | |
Enjoy outdoor activities |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Sunday, May 15 | Good 12 US AQI | 50°33.8° | 13.4 mp/h | |
Monday, May 16 | Good 9 US AQI | 51.8°30.2° | 8.9 mp/h | |
Tuesday, May 17 | Good 10 US AQI | 44.6°35.6° | 4.5 mp/h | |
Today | Good 10 US AQI | 57.2°35.6° | 6.7 mp/h | |
Thursday, May 19 | Good 5 US AQI | 59°35.6° | 4.5 mp/h | |
Friday, May 20 | Good 6 US AQI | 64.4°35.6° | 4.5 mp/h | |
Saturday, May 21 | Good 5 US AQI | 68°41° | 6.7 mp/h | |
Sunday, May 22 | Good 7 US AQI | 60.8°41° | 8.9 mp/h | |
Monday, May 23 | Good 9 US AQI | 53.6°35.6° | 4.5 mp/h | |
Tuesday, May 24 | Good 9 US AQI | 59°37.4° | 6.7 mp/h |
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