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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Thunderstorm |
Temperature | 71.6°F |
Humidity | 94% |
Wind | 5.7 mp/h |
Pressure | 29.6 Hg |
# | city | US AQI |
---|---|---|
1 | Tainan, Taiwan | 88 |
2 | Changhua, Taiwan | 87 |
3 | Chiayi city, Taiwan | 78 |
4 | Yunlin, Taiwan | 78 |
5 | Pingtung, Taiwan | 73 |
6 | Miaoli, Taiwan | 72 |
7 | Kaohsiung, Kaohsiung | 70 |
8 | Hsinchu, Taiwan | 65 |
9 | Nantou, Taiwan | 61 |
10 | Taichung, Taiwan | 61 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Mountain View | Freshfields Hotel | 74 |
2 | Xitun | 74 |
3 | Fengyuan | 68 |
4 | Dali | 65 |
5 | Shalu | 57 |
6 | Zhongming | 50 |
(local time)
SEE WORLD AQI RANKINGUS AQI
74
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 74 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 23µg/m³ | |
PM10 | 22µg/m³ | |
O3 | 44µg/m³ | |
NO2 | 11.3µg/m³ | |
SO2 | 1.8µg/m³ | |
CO | 240.5µg/m³ |
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 |
---|---|---|---|---|
Sunday, Apr 21 | Moderate 70 AQI US | |||
Monday, Apr 22 | Moderate 84 AQI US | |||
Tuesday, Apr 23 | Moderate 74 AQI US | |||
Today | Moderate 74 AQI US | 100% | 82.4° 71.6° | 8.9 mp/h |
Thursday, Apr 25 | Moderate 69 AQI US | 100% | 77° 71.6° | 6.7 mp/h |
Friday, Apr 26 | Moderate 75 AQI US | 100% | 77° 69.8° | 8.9 mp/h |
Saturday, Apr 27 | Good 50 AQI US | 100% | 77° 69.8° | 13.4 mp/h |
Sunday, Apr 28 | Moderate 53 AQI US | 100% | 78.8° 71.6° | 8.9 mp/h |
Monday, Apr 29 | Moderate 56 AQI US | 100% | 84.2° 71.6° | 13.4 mp/h |
Tuesday, Apr 30 | Moderate 57 AQI US | 80% | 86° 75.2° | 11.2 mp/h |
Wednesday, May 1 | Moderate 57 AQI US | 80% | 87.8° 75.2° | 13.4 mp/h |
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