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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Broken clouds |
Temperature | 71.6°F |
Humidity | 87% |
Wind | 11.3 mp/h |
Pressure | 29.6 Hg |
# | city | US AQI |
---|---|---|
1 | Changhua, Taiwan | 70 |
2 | Chiayi city, Taiwan | 70 |
3 | Tainan, Taiwan | 65 |
4 | Kaohsiung, Kaohsiung | 62 |
5 | Nantou, Taiwan | 61 |
6 | Hsinchu, Taiwan | 59 |
7 | New Taipei, Taipei | 59 |
8 | Taipei, Taipei | 58 |
9 | Yunlin, Taiwan | 57 |
10 | Taichung, Taiwan | 54 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Keelung Station | 59 |
2 | Ruisong Street | 45 |
(local time)
SEE WORLD AQI RANKINGUS AQI
54
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 54 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 13.4µg/m³ | |
PM10 | 31µg/m³ | |
O3 | 70µg/m³ | |
NO2 | 11.3µg/m³ | |
SO2 | 5.2µg/m³ | |
CO | 286.3µg/m³ |
PM2.5
x2.7
PM2.5 concentration in Keelung is currently 2.7 times the WHO annual air quality guideline value
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 |
---|---|---|---|---|
Tuesday, Mar 26 | Good 40 AQI US | 73.4° 62.6° | 20.1 mp/h | |
Wednesday, Mar 27 | Good 33 AQI US | 69.8° 62.6° | 13.4 mp/h | |
Thursday, Mar 28 | Moderate 55 AQI US | 77° 68° | 8.9 mp/h | |
Today | Moderate 54 AQI US | 90% | 77° 68° | 8.9 mp/h |
Saturday, Mar 30 | Moderate 70 AQI US | 60% | 71.6° 69.8° | 11.2 mp/h |
Sunday, Mar 31 | Moderate 69 AQI US | 60% | 77° 69.8° | 6.7 mp/h |
Monday, Apr 1 | Moderate 66 AQI US | 100% | 75.2° 69.8° | 11.2 mp/h |
Tuesday, Apr 2 | Moderate 55 AQI US | 100% | 73.4° 69.8° | 8.9 mp/h |
Wednesday, Apr 3 | Moderate 57 AQI US | 78.8° 71.6° | 6.7 mp/h | |
Thursday, Apr 4 | Moderate 59 AQI US | 20% | 80.6° 69.8° | 8.9 mp/h |
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3 Data sources