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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 73.4°F |
Humidity | 36% |
Wind | 9.3 mp/h |
Pressure | 30.1 Hg |
# | city | US AQI |
---|---|---|
1 | Kofu, Yamanashi | 112 |
2 | Shikokuchuo, Ehime | 75 |
3 | Omuta, Fukuoka | 70 |
4 | Asahikawa, Hokkaido | 66 |
5 | Sasebo, Nagasaki | 66 |
6 | Kasaoka, Okayama | 65 |
7 | Okuda, Oita | 65 |
8 | Sapporo, Hokkaido | 65 |
9 | Fukuyama, Hiroshima | 63 |
10 | Saijo, Ehime | 62 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Saitama City Hall | 55 |
2 | Saitama City Mitsuhashi Self-Exclusion | 55 |
3 | Jonan, Saitama | 45 |
4 | Saitama City Iwatsuki | 45 |
5 | Kasukabe Masuto self-exclusion | 41 |
6 | Katayanagi, Saitama | 41 |
7 | Omiya, Saitama City | 41 |
8 | Omiya | 33 |
(local time)
SEE WORLD AQI RANKINGUS AQI
55
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 55 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 14µg/m³ | |
PM10 | 18µg/m³ | |
NO2 | 9.4µg/m³ | |
SO2 | 7.9µg/m³ | |
CO | 229µg/m³ |
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, Apr 30 | Good 46 AQI US | |||
Wednesday, May 1 | Good 41 AQI US | |||
Thursday, May 2 | Good 36 AQI US | |||
Today | Moderate 55 AQI US | 73.4° 57.2° | 13.4 mp/h | |
Saturday, May 4 | Moderate 75 AQI US | 80.6° 62.6° | 13.4 mp/h | |
Sunday, May 5 | Moderate 63 AQI US | 80.6° 64.4° | 17.9 mp/h | |
Monday, May 6 | Moderate 58 AQI US | 75.2° 64.4° | 20.1 mp/h | |
Tuesday, May 7 | Moderate 63 AQI US | 30% | 71.6° 66.2° | 20.1 mp/h |
Wednesday, May 8 | Moderate 76 AQI US | 40% | 69.8° 64.4° | 11.2 mp/h |
Thursday, May 9 | Moderate 66 AQI US | 100% | 62.6° 59° | 11.2 mp/h |
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