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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 78.8°F |
Humidity | 59% |
Wind | 5.7 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Saijo, Ehime | 156 |
2 | Shikokuchuo, Ehime | 141 |
3 | Kasaoka, Okayama | 105 |
4 | Kofu, Yamanashi | 101 |
5 | Niihama, Ehime | 101 |
6 | Muromachi, Kagawa | 93 |
7 | Fukuyama, Hiroshima | 92 |
8 | Mukaihibi, Okayama | 81 |
9 | Seicho, Kagawa | 79 |
10 | Hibi, Okayama | 78 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | National Tokyo (Shinjuku) | 144 |
2 | Shinjuku | 139 |
3 | Hachimanyama, Kanpachi-dori | 80 |
4 | Hikawacho, Itabashi | 78 |
5 | Kameido | 78 |
6 | Kugayama, Suginami | 78 |
7 | Minamisenju | 78 |
8 | Kugayama | 76 |
9 | National Shinjuku | 76 |
10 | Hikawa, Itabashi | 74 |
(local time)
SEE WORLD AQI RANKINGUS AQI
139
live AQI index
Unhealthy for sensitive groups
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Unhealthy for sensitive groups | 139 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 51µg/m³ | |
PM10 | 28µg/m³ | |
NO2 | 16.9µg/m³ | |
SO2 | 2.6µg/m³ | |
CO | 343.5µg/m³ |
Reduce outdoor exercise | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Sensitive groups should wear a mask outdoors GET A MASK | |
Run an air purifier GET AN AIR PURIFIER |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, Apr 25 | Moderate 60 AQI US | |||
Friday, Apr 26 | Good 48 AQI US | |||
Saturday, Apr 27 | Moderate 53 AQI US | |||
Today | Unhealthy for sensitive groups 139 AQI US | 78.8° 62.6° | 15.7 mp/h | |
Monday, Apr 29 | Moderate 66 AQI US | 60% | 75.2° 62.6° | 20.1 mp/h |
Tuesday, Apr 30 | Moderate 63 AQI US | 100% | 68° 59° | 15.7 mp/h |
Wednesday, May 1 | Moderate 56 AQI US | 60% | 69.8° 59° | 13.4 mp/h |
Thursday, May 2 | Moderate 57 AQI US | 68° 55.4° | 13.4 mp/h | |
Friday, May 3 | Moderate 61 AQI US | 69.8° 59° | 13.4 mp/h | |
Saturday, May 4 | Moderate 68 AQI US | 77° 62.6° | 13.4 mp/h |
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