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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | Low | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Rain |
Temperature | 66.2°F |
Humidity | 93% |
Wind | 9.8 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Shikokuchuo, Ehime | 84 |
2 | Kitakyushu, Fukuoka | 68 |
3 | Akita, Akita | 61 |
4 | Ube, Yamaguchi | 59 |
5 | Toyama, Toyama | 58 |
6 | Oita, Oita | 57 |
7 | Kumagaya, Saitama | 54 |
8 | Imizu, Toyama | 53 |
9 | Matsuyama, Ehime | 53 |
10 | Niigata, Niigata | 53 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Tsukui Lake | 41 |
2 | Kamiyamaguchi Public Hall | 33 |
(local time)
SEE WORLD AQI RANKINGUS AQI
39
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 39 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 9.5µg/m³ | |
PM10 | 10µg/m³ | |
NO2 | 3.8µg/m³ | |
SO2 | 0µg/m³ |
PM2.5
x1.9
PM2.5 concentration in Hayama is currently 1.9 times the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Saturday, Apr 27 | Good 42 AQI US | 66.2° 60.8° | 13.4 mp/h | |
Sunday, Apr 28 | Moderate 61 AQI US | 69.8° 62.6° | 15.7 mp/h | |
Monday, Apr 29 | Good 48 AQI US | 68° 64.4° | 17.9 mp/h | |
Today | Good 39 AQI US | 68° 64.4° | 17.9 mp/h | |
Wednesday, May 1 | Moderate 55 AQI US | 70% | 66.2° 64.4° | 13.4 mp/h |
Thursday, May 2 | Moderate 63 AQI US | 100% | 66.2° 55.4° | 22.4 mp/h |
Friday, May 3 | Moderate 52 AQI US | 100% | 60.8° 51.8° | 22.4 mp/h |
Saturday, May 4 | Good 42 AQI US | 62.6° 55.4° | 11.2 mp/h | |
Sunday, May 5 | Good 44 AQI US | 66.2° 60.8° | 13.4 mp/h | |
Monday, May 6 | Good 35 AQI US | 66.2° 64.4° | 13.4 mp/h |
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2Contributors
Government Contributor
1 station
Individual Contributor
1 station
2 Data sources