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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Rain |
Temperature | 80.6°F |
Humidity | 86% |
Wind | 4.1 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Tainan, Taiwan | 117 |
2 | Chiayi city, Taiwan | 97 |
3 | Yunlin, Taiwan | 94 |
4 | Kaohsiung, Kaohsiung | 92 |
5 | Pingtung, Taiwan | 82 |
6 | Changhua, Taiwan | 69 |
7 | Miaoli, Taiwan | 68 |
8 | Nantou, Taiwan | 68 |
9 | Taichung, Taiwan | 68 |
10 | Hsinchu, Taiwan | 53 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Dongshan | 44 |
2 | Yilan Station | 30 |
(local time)
SEE WORLD AQI RANKINGUS AQI
27
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 27 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 5µg/m³ | |
PM10 | 15µg/m³ | |
O3 | 67µg/m³ | |
NO2 | 15µg/m³ | |
SO2 | 2.4µg/m³ | |
CO | 200.4µg/m³ |
PM2.5 concentration in Yilan air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Friday, May 17 | Moderate 63 AQI US | 78.8° 66.2° | 6.7 mp/h | |
Saturday, May 18 | Moderate 51 AQI US | 80.6° 69.8° | 4.5 mp/h | |
Sunday, May 19 | Good 29 AQI US | 82.4° 71.6° | 6.7 mp/h | |
Today | Good 27 AQI US | 100% | 80.6° 73.4° | 4.5 mp/h |
Tuesday, May 21 | Good 48 AQI US | 100% | 77° 73.4° | 4.5 mp/h |
Wednesday, May 22 | Good 40 AQI US | 80% | 75.2° 71.6° | 4.5 mp/h |
Thursday, May 23 | Good 41 AQI US | 80% | 75.2° 71.6° | 2.2 mp/h |
Friday, May 24 | Good 49 AQI US | 100% | 77° 73.4° | 2.2 mp/h |
Saturday, May 25 | Moderate 56 AQI US | 100% | 82.4° 73.4° | 4.5 mp/h |
Sunday, May 26 | Good 30 AQI US | 70% | 82.4° 75.2° | 2.2 mp/h |
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