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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Rain |
Temperature | 60.8°F |
Humidity | 68% |
Wind | 1.7 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Honjo, Saitama | 58 |
2 | Shimonoseki, Yamaguchi | 57 |
3 | Hachinohe, Aomori | 56 |
4 | Higashi-Matsuyama, Saitama | 55 |
5 | Ichinoseki, Iwate | 55 |
6 | Mine, Yamaguchi | 55 |
7 | Ube, Yamaguchi | 55 |
8 | Yorii, Saitama | 55 |
9 | Kazo, Saitama | 54 |
10 | Fukaya, Saitama | 53 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Domachi | 72 |
2 | Narisawanishi | 55 |
3 | Yamagatsuzawanishi | 53 |
4 | Yamagata Domachi | 45 |
5 | Yamagata Shimoyanbe | 45 |
6 | Shimoyanbemachi | 37 |
(local time)
SEE WORLD AQI RANKINGUS AQI
50
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 50 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 12µg/m³ | |
PM10 | 14µg/m³ | |
NO2 | 7.5µg/m³ | |
SO2 | 0µg/m³ | |
CO | 229µg/m³ |
PM2.5
x2.4
PM2.5 concentration in Yamagata is currently 2.4 times the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Saturday, May 4 | Moderate 52 AQI US | 77° 44.6° | 4.5 mp/h | |
Sunday, May 5 | Moderate 66 AQI US | 84.2° 53.6° | 4.5 mp/h | |
Monday, May 6 | Moderate 62 AQI US | 73.4° 59° | 2.2 mp/h | |
Today | Good 50 AQI US | 73.4° 59° | 2.2 mp/h | |
Wednesday, May 8 | Moderate 56 AQI US | 100% | 64.4° 53.6° | 4.5 mp/h |
Thursday, May 9 | Good 14 AQI US | 30% | 53.6° 37.4° | 6.7 mp/h |
Friday, May 10 | Good 14 AQI US | 59° 35.6° | 6.7 mp/h | |
Saturday, May 11 | Good 50 AQI US | 71.6° 39.2° | 4.5 mp/h | |
Sunday, May 12 | Moderate 58 AQI US | 77° 51.8° | 2.2 mp/h | |
Monday, May 13 | Moderate 60 AQI US | 73.4° 50° | 2.2 mp/h |
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