1.1K people follow this city
Index | Very high | ||
Tree pollen | Very high | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Clear sky |
Temperature | 78.8°F |
Humidity | 69% |
Wind | 5.5 mp/h |
Pressure | 29.6 Hg |
# | city | US AQI |
---|---|---|
1 | ![]() | 168 |
2 | ![]() | 155 |
3 | ![]() | 141 |
4 | ![]() | 137 |
5 | ![]() | 131 |
6 | ![]() | 114 |
7 | ![]() | 114 |
8 | ![]() | 112 |
9 | ![]() | 112 |
10 | ![]() | 112 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Traffic bureau | 68 |
2 | Dangxiao | 53 |
(local time)
SEE WORLD AQI RANKINGUS AQI
55
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 55 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 11µg/m³ | |
PM10 | 18.5µg/m³ | |
O3 | 66µg/m³ | |
NO2 | 5µg/m³ | |
SO2 | 3µg/m³ | |
CO | 323.5µg/m³ |
PM2.5
x2.2
PM2.5 concentration in Heihe is currently 2.2 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 |
---|---|---|---|---|
Saturday, Jul 20 | Moderate 56 AQI US | 82.4° 62.6° | ||
Sunday, Jul 21 | Moderate 55 AQI US | 78.8° 62.6° | ||
Monday, Jul 22 | Moderate 55 AQI US | 82.4° 62.6° | ||
Today | Moderate 55 AQI US | 82.4° 62.6° | ||
Wednesday, Jul 24 | Good 18 AQI US | 84.2° 62.6° | ||
Thursday, Jul 25 | Moderate 55 AQI US | 82.4° 64.4° | ||
Friday, Jul 26 | Moderate 63 AQI US | 82.4° 62.6° | ||
Saturday, Jul 27 | Moderate 66 AQI US | 82.4° 66.2° | ||
Sunday, Jul 28 | Moderate 78 AQI US | 80.6° 66.2° | ||
Monday, Jul 29 | Moderate 62 AQI US | 84.2° 66.2° |
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