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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Broken clouds |
Temperature | 75.2°F |
Humidity | 66% |
Wind | 21.9 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Kofu, Yamanashi | 102 |
2 | Shikokuchuo, Ehime | 95 |
3 | Niihama, Ehime | 75 |
4 | Fukaya, Saitama | 74 |
5 | Honjo, Saitama | 74 |
6 | Saijo, Ehime | 74 |
7 | Yorii, Saitama | 74 |
8 | Akita, Akita | 72 |
9 | Higashi-Matsuyama, Saitama | 71 |
10 | Kumagaya, Saitama | 71 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Takanawa | 91 |
2 | National Tokyo (Shinjuku) | 63 |
3 | Oji | 57 |
4 | Yamato Town, Nakasendo | 57 |
5 | Chiyoda-ku Kanda Tsukasa | 55 |
6 | Hibiya | 55 |
7 | Hibiya Crossing | 55 |
8 | Hikawa, Itabashi | 55 |
9 | Kanda Tsukasamachi | 55 |
10 | Kannachi-dori Kakinokizaka | 55 |
(local time)
SEE WORLD AQI RANKINGUS AQI
41
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 41 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 10µg/m³ | |
PM10 | 18µg/m³ | |
NO2 | 48.9µg/m³ | |
SO2 | 5.2µg/m³ | |
CO | 572.5µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Friday, Apr 26 | Good 46 AQI US | |||
Saturday, Apr 27 | Good 40 AQI US | |||
Sunday, Apr 28 | Moderate 55 AQI US | |||
Today | Good 41 AQI US | 75.2° 64.4° | 17.9 mp/h | |
Tuesday, Apr 30 | Moderate 63 AQI US | 100% | 71.6° 60.8° | 11.2 mp/h |
Wednesday, May 1 | Moderate 61 AQI US | 70% | 64.4° 59° | 13.4 mp/h |
Thursday, May 2 | Good 36 AQI US | 68° 55.4° | 13.4 mp/h | |
Friday, May 3 | Moderate 51 AQI US | 68° 59° | 13.4 mp/h | |
Saturday, May 4 | Moderate 55 AQI US | 75.2° 62.6° | 8.9 mp/h | |
Sunday, May 5 | Good 49 AQI US | 71.6° 60.8° | 13.4 mp/h |
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