While 92% of the global population is exposed to dangerous levels of air pollution, many places lack measurements to quantify its effects and allow communities to respond effectively.
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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | None | ||
Grass pollen | Low | ||
Weed pollen | Low |
Weather | Broken clouds |
Temperature | 41°F |
Humidity | 99% |
Wind | 3.5 mph |
Pressure | 29.8 inHg |
(Local time)
SEE WORLD AQI⁺ RANKING# | station | US AQI⁺ |
---|---|---|
1 | Baggerman Place | 35 |
2 | Silverthorne Elementary School | 12 |
3 | West 14 Street 2 | 12 |
4 | Houston Firehall | 8 |
(Local time)
SEE WORLD AQI⁺ RANKINGUS AQI⁺
12
live AQI⁺ index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 12 US AQI⁺ | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 2.2µg/m³ | |
PM10 | 9.8µg/m³ |
PM2.5 concentration in Houston air currently meets the WHO annual air quality guideline value
Enjoy outdoor activities | |
Open your windows to bring clean, fresh air indoors Get a monitor |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Monday, Nov 4 | Moderate 65 AQI⁺ US | 33.8° 17.6° | 2.2 mph | |
Tuesday, Nov 5 | Good 31 AQI⁺ US | 44.6° 33.8° | 6.7 mph | |
Wednesday, Nov 6 | Good 15 AQI⁺ US | 44.6° 37.4° | 4.5 mph | |
Today | Good 12 AQI⁺ US | 41° 28.4° | 6.7 mph | |
Friday, Nov 8 | Good 6 AQI⁺ US | 35.6° 28.4° | 0 mph | |
Saturday, Nov 9 | Good 6 AQI⁺ US | 33.8° 26.6° | 2.2 mph | |
Sunday, Nov 10 | Good 7 AQI⁺ US | 100% | 33.8° 30.2° | 2.2 mph |
Monday, Nov 11 | Good 6 AQI⁺ US | 35.6° 28.4° | 2.2 mph | |
Tuesday, Nov 12 | Good 6 AQI⁺ US | 70% | 33.8° 30.2° | 4.5 mph |
Wednesday, Nov 13 | Good 7 AQI⁺ US | 40% | 33.8° 28.4° | 2.2 mph |
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