25.2K people follow this city
Index | Low | ||
Tree pollen | Low | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 64.4°F |
Humidity | 92% |
Wind | 2.3 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Bayan Nur, Inner Mongolia | 219 |
2 | Pingdingshan, Henan | 175 |
3 | Shangqiu, Henan | 174 |
4 | Wacheng, Henan | 162 |
5 | Huaidian, Henan | 159 |
6 | Xiangyang, Hubei | 141 |
7 | Yunyang, Henan | 139 |
8 | Jingmen, Hubei | 137 |
9 | Heze, Shandong | 136 |
10 | Xuchang, Henan | 127 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Wellness Center | 58 |
2 | Jian'an Factory | 55 |
3 | City Hall | 53 |
4 | Sichuan Agricultural University | 44 |
(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 | 10.5µg/m³ | |
PM10 | 21.5µg/m³ | |
O3 | 31µg/m³ | |
NO2 | 20µg/m³ | |
SO2 | 7µg/m³ | |
CO | 400µg/m³ |
PM2.5
x2.1
PM2.5 concentration in Ya'an is currently 2.1 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 |
---|---|---|---|---|
Thursday, May 30 | Good 46 AQI US | 75.2° 62.6° | 4.5 mp/h | |
Friday, May 31 | Moderate 66 AQI US | 86° 64.4° | 4.5 mp/h | |
Saturday, Jun 1 | Moderate 72 AQI US | 75.2° 68° | 2.2 mp/h | |
Today | Moderate 54 AQI US | 60% | 68° 64.4° | 2.2 mp/h |
Monday, Jun 3 | Moderate 94 AQI US | 60% | 75.2° 64.4° | 4.5 mp/h |
Tuesday, Jun 4 | Unhealthy for sensitive groups 104 AQI US | 80% | 75.2° 64.4° | 4.5 mp/h |
Wednesday, Jun 5 | Moderate 99 AQI US | 50% | 77° 62.6° | 4.5 mp/h |
Thursday, Jun 6 | Unhealthy for sensitive groups 109 AQI US | 90% | 68° 66.2° | 2.2 mp/h |
Friday, Jun 7 | Unhealthy for sensitive groups 103 AQI US | 100% | 71.6° 66.2° | 4.5 mp/h |
Saturday, Jun 8 | Unhealthy for sensitive groups 112 AQI US | 40% | 84.2° 66.2° | 4.5 mp/h |
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1 Data source