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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Clear sky |
Temperature | 66.2°F |
Humidity | 41% |
Wind | 4.4 mp/h |
Pressure | 30.1 Hg |
# | city | US AQI |
---|---|---|
1 | Shikokuchuo, Ehime | 77 |
2 | Kofu, Yamanashi | 70 |
3 | Kukichuo, Saitama | 65 |
4 | Muroran, Hokkaido | 63 |
5 | Otaru, Hokkaido | 62 |
6 | Saijo, Ehime | 62 |
7 | Takahashi, Okayama | 61 |
8 | Kasaoka, Okayama | 60 |
9 | Mukaihibi, Okayama | 60 |
10 | Amakusa, Kumamoto | 59 |
(local time)
SEE WORLD AQI RANKINGUS AQI
48*
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 48* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 11.5*µg/m³ |
PM2.5
x2.3
PM2.5 concentration in Hirayanagimachi is currently 2.3 times the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Good 48 AQI US | 77° 51.8° | 6.7 mp/h | |
Saturday, May 4 | Moderate 71 AQI US | 82.4° 59° | 6.7 mp/h | |
Sunday, May 5 | Moderate 65 AQI US | 84.2° 62.6° | 11.2 mp/h | |
Monday, May 6 | Moderate 57 AQI US | 75.2° 62.6° | 11.2 mp/h | |
Tuesday, May 7 | Moderate 63 AQI US | 50% | 75.2° 64.4° | 8.9 mp/h |
Wednesday, May 8 | Moderate 75 AQI US | 40% | 66.2° 62.6° | 4.5 mp/h |
Thursday, May 9 | Moderate 68 AQI US | 100% | 59° 55.4° | 6.7 mp/h |
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