Air Quality in Hämeenlinna, Finland
Drizzle
14.3°C · 60.7% humidity
14.3°
Feels 14.3°
27
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
AQI Forecast
24
8pm
25
25
27
11pm
25
25
25
2am
25
27
27
5am
27
27
25
8am
25
25
24
11am
24
24
24
2pm
24
24
24
5pm
24
24
Hämeenlinna'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.
60.7%
Humidity
47.5 km/h
Wind SSW
1003.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
6.45 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Hämeenlinna?
Temperature & Precipitation
PM2.56.45 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Hämeenlinna?
06-08
14.6° 8.2°
8.69 mm
06-09
21.4° 8.2°
2.81 mm
06-10
20.8° 8.5°
2.63 mm
06-11
17.4° 9.0°
1.06 mm
06-12
16.5° 9.7°
12.75 mm
06-13
22.0° 12.8°
0.06 mm
06-14
20.4° 15.2°
2.75 mm
Both models agree
Avg diff: 4.0°C
Where are air quality stations near Hämeenlinna?
What cities are near Hämeenlinna?
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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 2026-06-08T20:45 UTC.