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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Moderate | ||
Tree pollen | Moderate | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Clear sky |
Temperature | 68°F |
Humidity | 65% |
Wind | 2 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Maegata, Okayama | 105 |
2 | Kumagaya, Saitama | 83 |
3 | Kazo, Saitama | 82 |
4 | Yorii, Saitama | 82 |
5 | Higashi-Matsuyama, Saitama | 77 |
6 | Kurashiki, Okayama | 77 |
7 | Honjo, Saitama | 76 |
8 | Konosu, Saitama | 76 |
9 | Fukaya, Saitama | 75 |
10 | Kasaoka, Okayama | 75 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Izumicho | 57 |
2 | Izumimachi, Tachikawa | 55 |
(local time)
SEE WORLD AQI RANKINGUS AQI
54
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 54 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 13.5µg/m³ | |
PM10 | 17.5µg/m³ | |
NO2 | 11.3µg/m³ |
PM2.5
x2.7
PM2.5 concentration in Tachikawa is currently 2.7 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 | Good 25 AQI US | 77° 57.2° | 8.9 mp/h | |
Friday, Apr 26 | Moderate 53 AQI US | 77° 59° | 8.9 mp/h | |
Saturday, Apr 27 | Good 46 AQI US | 68° 64.4° | 6.7 mp/h | |
Today | Moderate 54 AQI US | 80.6° 60.8° | 13.4 mp/h | |
Monday, Apr 29 | Moderate 65 AQI US | 77° 66.2° | 15.7 mp/h | |
Tuesday, Apr 30 | Moderate 61 AQI US | 100% | 71.6° 59° | 13.4 mp/h |
Wednesday, May 1 | Moderate 54 AQI US | 90% | 69.8° 57.2° | 11.2 mp/h |
Thursday, May 2 | Moderate 52 AQI US | 68° 51.8° | 11.2 mp/h | |
Friday, May 3 | Moderate 61 AQI US | 71.6° 55.4° | 8.9 mp/h | |
Saturday, May 4 | Moderate 67 AQI US | 77° 62.6° | 8.9 mp/h |
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2Contributors
2 Government Contributors
1 station