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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | Low | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Rain |
Temperature | 53.6°F |
Humidity | 86% |
Wind | 10.6 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Moscow, Moscow | 57 |
2 | Magnitogorsk, Chelyabinsk | 6 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | RSU them. S. A. Yesenina | 73 |
(local time)
SEE WORLD AQI RANKINGUS AQI
71
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 71 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 21.9µg/m³ |
PM2.5
x4.4
PM2.5 concentration in Ryazan is currently 4.4 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 |
---|---|---|---|---|
Wednesday, Apr 24 | Good 29 AQI US | 57.2° 41° | 11.2 mp/h | |
Thursday, Apr 25 | Good 36 AQI US | 69.8° 48.2° | 17.9 mp/h | |
Friday, Apr 26 | Moderate 58 AQI US | 66.2° 57.2° | 13.4 mp/h | |
Today | Moderate 71 AQI US | 100% | 69.8° 51.8° | 15.7 mp/h |
Sunday, Apr 28 | Good 28 AQI US | 60.8° 48.2° | 11.2 mp/h | |
Monday, Apr 29 | Good 21 AQI US | 62.6° 42.8° | 8.9 mp/h | |
Tuesday, Apr 30 | Moderate 58 AQI US | 66.2° 48.2° | 11.2 mp/h | |
Wednesday, May 1 | Moderate 72 AQI US | 100% | 66.2° 51.8° | 11.2 mp/h |
Thursday, May 2 | Moderate 69 AQI US | 20% | 50° 42.8° | 13.4 mp/h |
Friday, May 3 | Good 44 AQI US | 50° 33.8° | 6.7 mp/h |
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1Contributor
Educational Contributor
1 station
1 Data source