Air Quality in Leppävaara, Finland

Overcast
7.5°C · 91.5% humidity
7.5°
Feels 3.6°
11
Good
Air quality is satisfactory. Enjoy outdoor activities.
7 stations

Nearby Monitoring Stations

AQI Forecast
17 3am
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11 6am
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— 9am
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— 12pm
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— 3pm
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— 6pm
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— 9pm
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— 12am
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Station readings
17
17
13
14
13

Air Quality Index Trend

32h · 4 stn

Leppävaara's air quality is shaped by traffic emissions and residential heating. Pollution levels tend to peak during winter months when cold air traps emissions close to ground level.

91.5%
Humidity
25.7 km/h
Wind ESE
1033.3 hPa
Pressure
0.0
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
11
2.64 µg/m³
PM10▲
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

32h · 4 stations
PM2.52.64 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.0
Low
2.64
Median
3.14
Average
2.2
Low
5.3
High
PM2.5 µg/m³ · Model: 5.8 · Bias: +3.2
10-21
10.5° 2.3°
0.06 mm
10-22
15.3° 7.0°
0.31 mm
10-23
8.0° 4.7°
3.69 mm
10-24
10.4° 6.4°
0.19 mm
10-25
7.9° 2.2°
2.75 mm
10-26
7.2° 5.7°
0.44 mm
10-27
10.0° -1.0°
2.06 mm
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-21T03:59 UTC.