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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | High | ||
Tree pollen | High | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Clear sky |
Temperature | 59°F |
Humidity | 91% |
Wind | 2.8 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Shikokuchuo, Ehime | 88 |
2 | Osaka, Osaka | 84 |
3 | Yamagata, Yamagata | 82 |
4 | Imizu, Toyama | 73 |
5 | Hachinohe, Aomori | 71 |
6 | Saijo, Ehime | 66 |
7 | Matsuyama, Ehime | 65 |
8 | Fukuyama, Hiroshima | 63 |
9 | Muroran, Hokkaido | 63 |
10 | Takaishi, Osaka | 63 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | LassalleEikei1 | 78 |
2 | Misasa Elementary School | 65 |
3 | Mishino Elementary School | 65 |
4 | Fukugi Elementary School | 63 |
5 | Fukuki Elementary School | 63 |
6 | Furuichi Elementary School | 63 |
7 | Hijiyama Park | 63 |
8 | Mount Hiji | 63 |
9 | 古市小学校 | 63 |
10 | Kamiyacho | 61 |
(local time)
SEE WORLD AQI RANKINGUS AQI
61
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 61 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 17µg/m³ | |
PM10 | 22µg/m³ | |
NO2 | 12.2µg/m³ | |
SO2 | 1.3µg/m³ | |
CO | 515.3µg/m³ |
PM2.5
x3.4
PM2.5 concentration in Hiroshima is currently 3.4 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 |
---|---|---|---|---|
Thursday, Apr 25 | Moderate 52 AQI US | 68° 51.8° | 4.5 mp/h | |
Friday, Apr 26 | Moderate 59 AQI US | 68° 57.2° | 2.2 mp/h | |
Saturday, Apr 27 | Moderate 66 AQI US | 64.4° 59° | 2.2 mp/h | |
Today | Moderate 61 AQI US | 50% | 64.4° 59° | 2.2 mp/h |
Monday, Apr 29 | Moderate 56 AQI US | 73.4° 59° | 4.5 mp/h | |
Tuesday, Apr 30 | Good 50 AQI US | 100% | 66.2° 62.6° | 4.5 mp/h |
Wednesday, May 1 | Good 49 AQI US | 100% | 64.4° 60.8° | 2.2 mp/h |
Thursday, May 2 | Moderate 55 AQI US | 100% | 62.6° 55.4° | 4.5 mp/h |
Friday, May 3 | Moderate 58 AQI US | 68° 50° | 4.5 mp/h | |
Saturday, May 4 | Moderate 57 AQI US | 100% | 59° 55.4° | 2.2 mp/h |
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3Contributors
2 Government Contributors
10 stations
Educational Contributor
2 stations
3 Data sources