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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 55.4°F |
Humidity | 96% |
Wind | 1.2 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Sofia, Sofia | 64 |
2 | Plovdiv, Plovdiv | 44 |
3 | Varna, Varna | 38 |
4 | Burgas, Burgas | 35 |
5 | Blagoevgrad, Blagoevgrad | 33 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Smolyan - Bibliotekata | 81 |
(local time)
SEE WORLD AQI RANKINGUS AQI
81
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 81 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 25µg/m³ | |
PM10 | 36µg/m³ |
PM2.5
x5
PM2.5 concentration in Smolyan is currently 5 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 59 AQI US | 59° 39.2° | 4.5 mp/h | |
Friday, May 17 | Moderate 55 AQI US | 68° 44.6° | 4.5 mp/h | |
Saturday, May 18 | Moderate 71 AQI US | 71.6° 48.2° | 4.5 mp/h | |
Today | Moderate 81 AQI US | 70% | 60.8° 53.6° | 2.2 mp/h |
Monday, May 20 | Moderate 57 AQI US | 40% | 68° 48.2° | 4.5 mp/h |
Tuesday, May 21 | Moderate 57 AQI US | 30% | 73.4° 51.8° | 4.5 mp/h |
Wednesday, May 22 | Moderate 56 AQI US | 90% | 69.8° 51.8° | 2.2 mp/h |
Thursday, May 23 | Moderate 56 AQI US | 100% | 60.8° 48.2° | 2.2 mp/h |
Friday, May 24 | Good 47 AQI US | 40% | 68° 46.4° | 2.2 mp/h |
Saturday, May 25 | Moderate 51 AQI US | 60% | 66.2° 48.2° | 2.2 mp/h |
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1 Data source