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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | Low | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Few clouds |
Temperature | 50°F |
Humidity | 82% |
Wind | 10.4 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Varna, Varna | 34 |
2 | Sofia, Sofia | 30 |
3 | Blagoevgrad, Blagoevgrad | 20 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Sofia - Druzhba | 56 |
2 | София Добруджа 5 | 56 |
3 | Sofia - Kopitoto | 41 |
4 | Borovo - Rodopski izvor | 33 |
5 | Sofia - IAOS/Pavlovo | 33 |
6 | Sofia - Mladost | 33 |
7 | Elemag 32 | 31 |
8 | Anglo-American School: Balkan | 30 |
9 | Anglo-American School: Rila | 28 |
10 | Sofia - Nadezhda | 27 |
(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 | 17.3µg/m³ | |
O3 | 73.4µg/m³ | |
NO2 | 10.2µg/m³ | |
SO2 | 7.1µg/m³ |
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 |
---|---|---|---|---|
Saturday, May 11 | Good 38 AQI US | |||
Sunday, May 12 | Good 24 AQI US | |||
Today | Moderate 56 AQI US | 70% | 62.6° 48.2° | 6.7 mp/h |
Tuesday, May 14 | Good 37 AQI US | 100% | 59° 44.6° | 4.5 mp/h |
Wednesday, May 15 | Good 32 AQI US | 100% | 48.2° 44.6° | 4.5 mp/h |
Thursday, May 16 | Good 45 AQI US | 80% | 55.4° 44.6° | 6.7 mp/h |
Friday, May 17 | Moderate 64 AQI US | 50% | 62.6° 48.2° | 4.5 mp/h |
Saturday, May 18 | Moderate 61 AQI US | 30% | 71.6° 50° | 4.5 mp/h |
Sunday, May 19 | Moderate 60 AQI US | 80% | 73.4° 53.6° | 6.7 mp/h |
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