Air Quality in Sastamala, Finland
Windy
19.5°C · 71.3% humidity
19.5°
Feels 19.5°
23
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Sastamala's air quality — share it
AQI Forecast
24
6am
24
24
23
9am
24
24
24
12pm
24
24
25
3pm
24
24
24
6pm
24
24
24
9pm
25
25
25
12am
25
25
25
3am
25
25
Air Quality Index Trend
36h · 2 stnSastamala'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.
71.3%
Humidity
52.4 km/h
Wind SSE
1011.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
5.43 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Sastamala?
Temperature & Precipitation
PM2.5 Trend
36h · 2 stationsPM2.55.43 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Sastamala?
08-03
19.5° 12.3°
1.5 mm
08-04
17.5° 11.0°
1.44 mm
08-05
18.2° 11.3°
5.75 mm
08-06
18.7° 10.1°
2.38 mm
08-07
24.9° 13.6°
2.62 mm
08-08
21.8° 13.9°
2.69 mm
08-09
21.1° 12.7°
Both models agree
Avg diff: 2.7°C
What cities are near Sastamala?
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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 2026-08-08T06:22 UTC.