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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Snow |
Temperature | 33.8°F |
Humidity | 99% |
Wind | 4 mp/h |
Pressure | 29.7 Hg |
# | city | US AQI |
---|---|---|
1 | Kuopio, Northern Savonia | 45 |
2 | Oulu, Northern Ostrobothnia | 39 |
3 | Lappeenranta, South Karelia | 26 |
4 | Espoo, Uusimaa | 24 |
5 | Tampere, Pirkanmaa | 20 |
6 | Helsinki, Uusimaa | 18 |
7 | Jyvaskyla, Central Finland | 17 |
8 | Lahti, Paijanne Tavastia | 12 |
9 | Muonio, Lapland | 4 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Niittykatu | 50 |
(local time)
SEE WORLD AQI RANKINGUS AQI
50
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 50 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 12µg/m³ | |
PM10 | 21µg/m³ | |
NO2 | 7.3µg/m³ | |
SO2 | 0.1µg/m³ |
PM2.5
x2.4
PM2.5 concentration in Hameenlinna is currently 2.4 times the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Tuesday, Apr 23 | Good 17 AQI US | 32° 28.4° | 8.9 mp/h | |
Wednesday, Apr 24 | Good 26 AQI US | 39.2° 26.6° | 8.9 mp/h | |
Thursday, Apr 25 | Good 48 AQI US | 39.2° 28.4° | 8.9 mp/h | |
Today | Good 50 AQI US | 100% | 39.2° 28.4° | 8.9 mp/h |
Saturday, Apr 27 | Good 8 AQI US | 70% | 39.2° 32° | 4.5 mp/h |
Sunday, Apr 28 | Good 25 AQI US | 70% | 46.4° 32° | 8.9 mp/h |
Monday, Apr 29 | Good 28 AQI US | 44.6° 33.8° | 6.7 mp/h | |
Tuesday, Apr 30 | Good 22 AQI US | 60% | 50° 35.6° | 6.7 mp/h |
Wednesday, May 1 | Moderate 65 AQI US | 40% | 55.4° 41° | 8.9 mp/h |
Thursday, May 2 | Good 44 AQI US | 57.2° 41° | 6.7 mp/h | |
Friday, May 3 | Good 10 AQI US | 55.4° 35.6° | 4.5 mp/h |
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