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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 | Few clouds |
Temperature | 57.2°F |
Humidity | 47% |
Wind | 18.4 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Kofu, Yamanashi | 82 |
2 | Sumida, Kanagawa | 74 |
3 | Saijo, Ehime | 73 |
4 | Fukaya, Saitama | 72 |
5 | Yorii, Saitama | 72 |
6 | Otsuki, Yamanashi | 71 |
7 | Chikuma, Nagano | 70 |
8 | Fukuoka, Fukuoka | 70 |
9 | Honjo, Saitama | 70 |
10 | Tokorozawa, Saitama | 70 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Early arrival | 33 |
(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 | 16µg/m³ | |
NO2 | 3.8µg/m³ | |
SO2 | 0µg/m³ |
PM2.5
x2
PM2.5 concentration in Hayakitaomachi is currently 2 times the WHO annual air quality guideline value
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Friday, Apr 26 | Good 29 AQI US | 60.8° 46.4° | 11.2 mp/h | |
Saturday, Apr 27 | Good 45 AQI US | 64.4° 46.4° | 11.2 mp/h | |
Sunday, Apr 28 | Good 33 AQI US | 60.8° 46.4° | 17.9 mp/h | |
Today | Good 41 AQI US | 57.2° 41° | 15.7 mp/h | |
Tuesday, Apr 30 | Moderate 53 AQI US | 100% | 50° 41° | 11.2 mp/h |
Wednesday, May 1 | Good 26 AQI US | 40% | 51.8° 39.2° | 20.1 mp/h |
Thursday, May 2 | Good 40 AQI US | 62.6° 37.4° | 11.2 mp/h | |
Friday, May 3 | Good 23 AQI US | 66.2° 42.8° | 17.9 mp/h | |
Saturday, May 4 | Good 24 AQI US | 53.6° 37.4° | 15.7 mp/h | |
Sunday, May 5 | Moderate 64 AQI US | 53.6° 39.2° | 13.4 mp/h |
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Government Contributor