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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 | Broken clouds |
Temperature | 68°F |
Humidity | 69% |
Wind | 5.1 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Kofu, Yamanashi | 117 |
2 | Shikokuchuo, Ehime | 83 |
3 | Saijo, Ehime | 77 |
4 | Honjo, Saitama | 74 |
5 | Fukaya, Saitama | 72 |
6 | Kumagaya, Saitama | 71 |
7 | Yorii, Saitama | 70 |
8 | Akita, Akita | 68 |
9 | Iwakuni, Yamaguchi | 68 |
10 | Niihama, Ehime | 68 |
(local time)
SEE WORLD AQI RANKINGUS AQI
55*
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 55* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 14.1*µg/m³ |
PM2.5
x2.8
PM2.5 concentration in Matsubarashin is currently 2.8 times the WHO annual air quality guideline value
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 |
---|---|---|---|---|
Today | Moderate 55 AQI US | 71.6° 60.8° | 4.5 mp/h | |
Tuesday, Apr 30 | Moderate 56 AQI US | 80% | 62.6° 57.2° | 4.5 mp/h |
Wednesday, May 1 | Moderate 57 AQI US | 40% | 57.2° 48.2° | 6.7 mp/h |
Thursday, May 2 | Good 49 AQI US | 64.4° 46.4° | 4.5 mp/h | |
Friday, May 3 | Moderate 56 AQI US | 71.6° 51.8° | 4.5 mp/h | |
Saturday, May 4 | Moderate 56 AQI US | 71.6° 55.4° | 6.7 mp/h | |
Sunday, May 5 | Moderate 57 AQI US | 75.2° 55.4° | 4.5 mp/h |
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