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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 | Few clouds |
Temperature | 73.4°F |
Humidity | 47% |
Wind | 3.4 mp/h |
Pressure | 29.9 Hg |
# | station | US AQI |
---|---|---|
1 | Riga-Valdemara street | 58 |
2 | Riga Kronvalda boulevard | 55 |
(local time)
SEE WORLD AQI RANKINGUS AQI
56
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 56 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 12µg/m³ | |
PM10 | 30µg/m³ | |
O3 | 94.5µg/m³ | |
NO2 | 6µg/m³ | |
SO2 | 0.2µg/m³ |
PM2.5
x2.4
PM2.5 concentration in Riga is currently 2.4 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 |
---|---|---|---|---|
Thursday, May 16 | Moderate 60 AQI US | 68° 55.4° | 6.7 mp/h | |
Friday, May 17 | Moderate 58 AQI US | 64.4° 50° | 6.7 mp/h | |
Saturday, May 18 | Moderate 64 AQI US | 69.8° 50° | 4.5 mp/h | |
Today | Moderate 56 AQI US | 100% | 73.4° 55.4° | 8.9 mp/h |
Monday, May 20 | Moderate 54 AQI US | 80% | 66.2° 51.8° | 6.7 mp/h |
Tuesday, May 21 | Moderate 52 AQI US | 80% | 71.6° 50° | 6.7 mp/h |
Wednesday, May 22 | Good 40 AQI US | 50% | 73.4° 53.6° | 8.9 mp/h |
Thursday, May 23 | Good 31 AQI US | 75.2° 53.6° | 8.9 mp/h | |
Friday, May 24 | Good 32 AQI US | 70% | 73.4° 55.4° | 8.9 mp/h |
Saturday, May 25 | Moderate 53 AQI US | 73.4° 55.4° | 8.9 mp/h |
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