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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 55.4°F |
Humidity | 95% |
Wind | 7.1 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Kagoshima, Kagoshima | 81 |
2 | Nagasaki, Nagasaki | 80 |
3 | Matsuyama, Ehime | 79 |
4 | Saijo, Ehime | 78 |
5 | Oita, Oita | 75 |
6 | Ozu, Ehime | 73 |
7 | Sasebo, Nagasaki | 73 |
8 | Kumamoto, Kumamoto | 72 |
9 | Shikokuchuo, Ehime | 72 |
10 | Kasaoka, Okayama | 71 |
(local time)
SEE WORLD AQI RANKINGUS AQI
71*
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 71* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 19.9*µg/m³ |
PM2.5
x4
PM2.5 concentration in Chūomachi is currently 4 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 |
---|---|---|---|---|
Today | Moderate 71 AQI US | 100% | 68° 55.4° | 11.2 mp/h |
Thursday, May 9 | Good 26 AQI US | 80% | 55.4° 48.2° | 8.9 mp/h |
Friday, May 10 | Good 28 AQI US | 57.2° 46.4° | 11.2 mp/h | |
Saturday, May 11 | Moderate 66 AQI US | 75.2° 46.4° | 6.7 mp/h | |
Sunday, May 12 | Moderate 62 AQI US | 73.4° 53.6° | 11.2 mp/h | |
Monday, May 13 | Moderate 63 AQI US | 100% | 66.2° 62.6° | 15.7 mp/h |
Tuesday, May 14 | Moderate 63 AQI US | 100% | 66.2° 53.6° | 11.2 mp/h |
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