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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 75.2°F |
Humidity | 19% |
Wind | 9.6 mp/h |
Pressure | 29.9 Hg |
US AQI
55*
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 55* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 11.5*µg/m³ |
PM2.5
x2.3
PM2.5 concentration in Semnan is currently 2.3 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 |
---|---|---|---|---|
Today | Moderate 55 AQI US | 40% | 82.4° 66.2° | 15.7 mp/h |
Friday, May 17 | Moderate 58 AQI US | 80.6° 64.4° | 24.6 mp/h | |
Saturday, May 18 | Good 49 AQI US | 80.6° 59° | 20.1 mp/h | |
Sunday, May 19 | Moderate 52 AQI US | 75.2° 57.2° | 6.7 mp/h | |
Monday, May 20 | Moderate 58 AQI US | 80.6° 62.6° | 8.9 mp/h | |
Tuesday, May 21 | Moderate 64 AQI US | 40% | 82.4° 66.2° | 11.2 mp/h |
Wednesday, May 22 | Moderate 61 AQI US | 90% | 78.8° 62.6° | 11.2 mp/h |
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