Get a monitor and contributor to air quality data in your city.
4 people follow this city
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 | Broken clouds |
Temperature | 66.2°F |
Humidity | 68% |
Wind | 9.2 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Yamagata, Yamagata | 98 |
2 | Shikokuchuo, Ehime | 90 |
3 | Fukuyama, Hiroshima | 88 |
4 | Kasaoka, Okayama | 87 |
5 | Toyooka, Hyogo | 82 |
6 | Takehara, Hiroshima | 79 |
7 | Niihama, Ehime | 76 |
8 | Otaru, Hokkaido | 75 |
9 | Saijo, Ehime | 75 |
10 | Kure, Hiroshima | 74 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Environmental Health Center | 59 |
2 | Asada | 57 |
(local time)
SEE WORLD AQI RANKINGUS AQI
58
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 58 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 15.5µg/m³ | |
PM10 | 20.5µg/m³ | |
NO2 | 5.6µg/m³ | |
SO2 | 5.2µg/m³ |
PM2.5
x3.1
PM2.5 concentration in Yamaguchi is currently 3.1 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 |
---|---|---|---|---|
Tuesday, Apr 23 | Good 22 AQI US | 60.8° 55.4° | 4.5 mp/h | |
Wednesday, Apr 24 | Good 28 AQI US | 64.4° 53.6° | 8.9 mp/h | |
Thursday, Apr 25 | Good 42 AQI US | 68° 50° | 2.2 mp/h | |
Today | Moderate 58 AQI US | 66.2° 53.6° | 8.9 mp/h | |
Saturday, Apr 27 | Good 48 AQI US | 62.6° 55.4° | 4.5 mp/h | |
Sunday, Apr 28 | Good 47 AQI US | 73.4° 53.6° | 4.5 mp/h | |
Monday, Apr 29 | Good 50 AQI US | 100% | 64.4° 59° | 11.2 mp/h |
Tuesday, Apr 30 | Moderate 58 AQI US | 100% | 64.4° 57.2° | 4.5 mp/h |
Wednesday, May 1 | Moderate 57 AQI US | 40% | 66.2° 53.6° | 11.2 mp/h |
Thursday, May 2 | Moderate 52 AQI US | 62.6° 48.2° | 8.9 mp/h |
Interested in hourly forecast? Get the app
2Contributors
2 Government Contributors