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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 64.4°F |
Humidity | 70% |
Wind | 4.8 mp/h |
Pressure | 30 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 | Satte, Saitama | 75 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Saganoseki | 38 |
2 | Central Measuring Station | 33 |
3 | Western Cleaning Office | 27 |
4 | Ozai Elementary School | 22 |
5 | Toji Junior High School | 22 |
6 | 王子中学校 | 16 |
(local time)
SEE WORLD AQI RANKINGUS AQI
25
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 25 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 4.5µg/m³ | |
PM10 | 8µg/m³ | |
NO2 | 2.8µg/m³ | |
SO2 | 5.2µg/m³ | |
CO | 229µg/m³ |
PM2.5 concentration in Oita air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, May 16 | Good 40 AQI US | 69.8° 53.6° | 15.7 mp/h | |
Friday, May 17 | Moderate 55 AQI US | 75.2° 53.6° | 6.7 mp/h | |
Saturday, May 18 | Moderate 58 AQI US | 75.2° 57.2° | 4.5 mp/h | |
Today | Good 25 AQI US | 68° 57.2° | 8.9 mp/h | |
Monday, May 20 | Moderate 57 AQI US | 75.2° 55.4° | 4.5 mp/h | |
Tuesday, May 21 | Moderate 66 AQI US | 73.4° 62.6° | 4.5 mp/h | |
Wednesday, May 22 | Moderate 71 AQI US | 73.4° 60.8° | 4.5 mp/h | |
Thursday, May 23 | Moderate 71 AQI US | 75.2° 62.6° | 4.5 mp/h | |
Friday, May 24 | Moderate 76 AQI US | 80.6° 66.2° | 4.5 mp/h | |
Saturday, May 25 | Moderate 80 AQI US | 77° 62.6° | 6.7 mp/h |
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