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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Broken clouds |
Temperature | 66.2°F |
Humidity | 73% |
Wind | 9.5 mp/h |
Pressure | 29.7 Hg |
# | city | US AQI |
---|---|---|
1 | Nantou, Taiwan | 72 |
2 | Chiayi city, Taiwan | 71 |
3 | Tainan, Taiwan | 68 |
4 | Kaohsiung, Kaohsiung | 66 |
5 | Yunlin, Taiwan | 60 |
6 | Changhua, Taiwan | 56 |
7 | Pingtung, Taiwan | 55 |
8 | Taichung, Taiwan | 55 |
9 | New Taipei, Taipei | 53 |
10 | Taipei, Taipei | 53 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Keelung Station | 44 |
2 | Ruisong Street | 25 |
(local time)
SEE WORLD AQI RANKINGUS AQI
34
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 34 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 6.3µg/m³ | |
PM10 | 20µg/m³ | |
O3 | 52µg/m³ | |
NO2 | 22.6µg/m³ | |
SO2 | 3.9µg/m³ |
PM2.5
x1.3
PM2.5 concentration in Keelung is currently 1.3 times the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Monday, May 13 | Good 38 AQI US | 69.8° 60.8° | 17.9 mp/h | |
Tuesday, May 14 | Good 41 AQI US | 71.6° 64.4° | 8.9 mp/h | |
Wednesday, May 15 | Good 36 AQI US | 75.2° 66.2° | 6.7 mp/h | |
Today | Good 34 AQI US | 75.2° 66.2° | 6.7 mp/h | |
Friday, May 17 | Moderate 63 AQI US | 30% | 71.6° 66.2° | 15.7 mp/h |
Saturday, May 18 | Moderate 62 AQI US | 77° 69.8° | 15.7 mp/h | |
Sunday, May 19 | Moderate 57 AQI US | 40% | 77° 71.6° | 11.2 mp/h |
Monday, May 20 | Moderate 65 AQI US | 40% | 77° 71.6° | 11.2 mp/h |
Tuesday, May 21 | Moderate 73 AQI US | 60% | 78.8° 73.4° | 13.4 mp/h |
Wednesday, May 22 | Moderate 63 AQI US | 100% | 78.8° 73.4° | 8.9 mp/h |
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3 Data sources