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 | None | ||
Tree pollen | None | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 37.4°F |
Humidity | 100% |
Wind | 13.8 mph |
Pressure | 29.8 inHg |
# | station | US AQI⁺ |
---|---|---|
1 | Nurme | 37 |
2 | Tartu Station | 22 |
(Local time)
SEE WORLD AQI⁺ RANKINGUS AQI⁺
22
live AQI⁺ index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 22 US AQI⁺ | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 4µg/m³ | |
PM10 | 5.6µg/m³ | |
O₃ | 26.3µg/m³ | |
NO₂ | 7.8µg/m³ | |
SO₂ | 0.1µg/m³ | |
CO | 270µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Monday, Nov 11 | Good 15 AQI⁺ US | |||
Tuesday, Nov 12 | Good 35 AQI⁺ US | |||
Wednesday, Nov 13 | Good 26 AQI⁺ US | |||
Today | Good 22 AQI⁺ US | 100% | 42.8° 33.8° | 13.4 mph |
Friday, Nov 15 | Good 13 AQI⁺ US | 42.8° 32° | 11.2 mph | |
Saturday, Nov 16 | Good 16 AQI⁺ US | 50% | 48.2° 41° | 17.9 mph |
Sunday, Nov 17 | Good 20 AQI⁺ US | 90% | 44.6° 41° | 15.7 mph |
Monday, Nov 18 | Moderate 57 AQI⁺ US | 30% | 41° 32° | 13.4 mph |
Tuesday, Nov 19 | Good 8 AQI⁺ US | 35.6° 32° | 4.5 mph | |
Wednesday, Nov 20 | Good 11 AQI⁺ US | 100% | 33.8° 32° | 15.7 mph |
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2 Data sources
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