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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Rain |
Temperature | 66.2°F |
Humidity | 62% |
Wind | 5.1 mp/h |
Pressure | 30.1 Hg |
# | city | US AQI |
---|---|---|
1 | Chiba, Chiba | 90 |
2 | Ichihara, Chiba | 87 |
3 | Omuta, Fukuoka | 87 |
4 | Yachiyo, Chiba | 87 |
5 | Sakura, Chiba | 83 |
6 | Kofu, Yamanashi | 82 |
7 | Matsudo, Chiba | 78 |
8 | Funabashi, Chiba | 77 |
9 | Saijo, Ehime | 77 |
10 | Kashiwa, Chiba | 74 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Environmental Conservation Research Institute Bureau | 64 |
2 | 小島田 | 62 |
3 | 篠ノ井 | 60 |
4 | Yoshida | 55 |
5 | Environmental Conservation Research Institute | 53 |
6 | Shinonoi | 53 |
7 | Kojimada | 49 |
(local time)
SEE WORLD AQI RANKINGUS AQI
53
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 53 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 10µg/m³ | |
PM10 | 10µg/m³ | |
NO2 | 3.8µg/m³ | |
SO2 | 2.6µg/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 |
---|---|---|---|---|
Thursday, May 16 | Good 27 AQI US | |||
Friday, May 17 | Good 38 AQI US | |||
Saturday, May 18 | Good 47 AQI US | |||
Today | Moderate 53 AQI US | 60% | 75.2° 59° | 4.5 mp/h |
Monday, May 20 | Moderate 62 AQI US | 100% | 68° 57.2° | 2.2 mp/h |
Tuesday, May 21 | Moderate 63 AQI US | 64.4° 50° | 6.7 mp/h | |
Wednesday, May 22 | Moderate 65 AQI US | 77° 50° | 4.5 mp/h | |
Thursday, May 23 | Moderate 76 AQI US | 80.6° 55.4° | 4.5 mp/h | |
Friday, May 24 | Moderate 74 AQI US | 40% | 73.4° 62.6° | 4.5 mp/h |
Saturday, May 25 | Moderate 70 AQI US | 90% | 68° 50° | 6.7 mp/h |
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