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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Mist |
Temperature | 57.2°F |
Humidity | 94% |
Wind | 4.6 mp/h |
Pressure | 29.7 Hg |
# | city | US AQI |
---|---|---|
1 | Kiyose, Tokyo | 58 |
2 | Saijo, Ehime | 53 |
3 | Hachinohe, Aomori | 52 |
4 | Niihama, Ehime | 50 |
5 | Saitama, Saitama | 48 |
6 | Yokkaichi, Mie | 45 |
7 | Chikuma, Nagano | 41 |
8 | Kawagoe, Saitama | 41 |
9 | Kure, Hiroshima | 41 |
10 | Mukaihibi, Okayama | 41 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Hofu City Office | 21 |
2 | Hofu City Hall | 17 |
(local time)
SEE WORLD AQI RANKINGUS AQI
20
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 20 US AQI | PM10 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 4.5µg/m³ | |
PM10 | 22µg/m³ | |
NO2 | 16.9µg/m³ | |
SO2 | 2.6µg/m³ |
PM2.5 concentration in Hofu air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Tuesday, Mar 26 | Good 12 AQI US | 55.4° 46.4° | 24.6 mp/h | |
Wednesday, Mar 27 | Good 28 AQI US | 53.6° 42.8° | 6.7 mp/h | |
Thursday, Mar 28 | Good 19 AQI US | 57.2° 50° | 24.6 mp/h | |
Today | Good 20 AQI US | 100% | 57.2° 50° | 24.6 mp/h |
Saturday, Mar 30 | Good 47 AQI US | 100% | 60.8° 53.6° | 17.9 mp/h |
Sunday, Mar 31 | Moderate 60 AQI US | 60.8° 48.2° | 13.4 mp/h | |
Monday, Apr 1 | Moderate 53 AQI US | 59° 51.8° | 4.5 mp/h | |
Tuesday, Apr 2 | Moderate 58 AQI US | 64.4° 53.6° | 11.2 mp/h | |
Wednesday, Apr 3 | Good 50 AQI US | 60% | 60.8° 51.8° | 17.9 mp/h |
Thursday, Apr 4 | Good 50 AQI US | 100% | 59° 53.6° | 17.9 mp/h |
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