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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | Moderate | ||
Tree pollen | Moderate | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 48.2°F |
Humidity | 99% |
Wind | 4.2 mp/h |
Pressure | 30.2 Hg |
# | city | US AQI |
---|---|---|
1 | Burgas, Burgas | 62 |
2 | Plovdiv, Plovdiv | 42 |
3 | Sofia, Sofia | 35 |
4 | Varna, Varna | 34 |
5 | Blagoevgrad, Blagoevgrad | 8 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Vratsa - ZHP Gara | 53 |
(local time)
SEE WORLD AQI RANKINGUS AQI
53
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 53 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 10µg/m³ | |
PM10 | 11.8µg/m³ | |
O3 | 83.7µg/m³ | |
NO2 | 9.8µg/m³ | |
SO2 | 9.9µg/m³ |
PM2.5
x2
PM2.5 concentration in Vratsa is currently 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 |
---|---|---|---|---|
Tuesday, May 7 | Moderate 62 AQI US | 73.4° 55.4° | 6.7 mp/h | |
Wednesday, May 8 | Moderate 62 AQI US | 69.8° 55.4° | 4.5 mp/h | |
Thursday, May 9 | Moderate 56 AQI US | 57.2° 48.2° | 4.5 mp/h | |
Today | Moderate 53 AQI US | 70% | 55.4° 48.2° | 2.2 mp/h |
Saturday, May 11 | Good 42 AQI US | 64.4° 44.6° | 4.5 mp/h | |
Sunday, May 12 | Good 41 AQI US | 100% | 62.6° 48.2° | 4.5 mp/h |
Monday, May 13 | Good 48 AQI US | 90% | 59° 50° | 4.5 mp/h |
Tuesday, May 14 | Good 23 AQI US | 90% | 62.6° 48.2° | 4.5 mp/h |
Wednesday, May 15 | Good 50 AQI US | 60% | 69.8° 50° | 4.5 mp/h |
Thursday, May 16 | Moderate 61 AQI US | 60% | 75.2° 51.8° | 4.5 mp/h |
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1 Data source