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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 | Rain |
Temperature | 69.8°F |
Humidity | 55% |
Wind | 3 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Shikokuchuo, Ehime | 119 |
2 | Kofu, Yamanashi | 102 |
3 | Hachinohe, Aomori | 87 |
4 | Akita, Akita | 78 |
5 | Asahikawa, Hokkaido | 76 |
6 | Saijo, Ehime | 75 |
7 | Iwakuni, Yamaguchi | 70 |
8 | Niihama, Ehime | 70 |
9 | Higashi-Matsuyama, Saitama | 68 |
10 | Oita, Oita | 68 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Matsumoto Nagisa intersection station | 50 |
2 | Matsumoto Nagisa Crossing | 45 |
3 | Matsumoto Station | 45 |
4 | 松本 | 45 |
5 | Saigyo County Government | 37 |
(local time)
SEE WORLD AQI RANKINGUS AQI
45
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 45 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 11µg/m³ | |
PM10 | 14µg/m³ | |
NO2 | 5.6µg/m³ | |
SO2 | 2.6µg/m³ | |
CO | 343.5µg/m³ |
PM2.5
x2.2
PM2.5 concentration in Matsumoto is currently 2.2 times the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, Apr 24 | Good 12 AQI US | 55.4° 51.8° | 2.2 mp/h | |
Thursday, Apr 25 | Good 22 AQI US | 69.8° 51.8° | 6.7 mp/h | |
Friday, Apr 26 | Good 37 AQI US | 78.8° 48.2° | 4.5 mp/h | |
Today | Good 45 AQI US | 73.4° 57.2° | 2.2 mp/h | |
Sunday, Apr 28 | Moderate 53 AQI US | 78.8° 51.8° | 2.2 mp/h | |
Monday, Apr 29 | Moderate 57 AQI US | 40% | 78.8° 55.4° | 4.5 mp/h |
Tuesday, Apr 30 | Moderate 52 AQI US | 100% | 64.4° 57.2° | 4.5 mp/h |
Wednesday, May 1 | Moderate 65 AQI US | 50% | 59° 46.4° | 4.5 mp/h |
Thursday, May 2 | Moderate 59 AQI US | 71.6° 41° | 4.5 mp/h | |
Friday, May 3 | Moderate 57 AQI US | 75.2° 48.2° | 2.2 mp/h |
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3 Government Contributors
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