Air Quality in Kajaani, Finland

Windy
7.1°C · 92.8% humidity
7.1°
Feels 1.5°
24
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast

Nearby Monitoring Stations

AQI Forecast
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Air Quality Index Trend

39h · 1 stn

Kajaani'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.

92.8%
Humidity
51.1 km/h
Wind SSW
1031.6 hPa
Pressure
0.0
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
24
5.8 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Kajaani?

Temperature & Precipitation

PM2.5 Trend

39h · 1 station
PM2.55.8 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.0
Low

What is the 7-day forecast for Kajaani?

10-21
7.7° -0.6°
2.94 mm
10-22
10.2° 1.5°
1.31 mm
10-23
6.4° 1.8°
1.63 mm
10-24
7.8° -0.6°
0.13 mm
10-25
6.0° 2.2°
1.19 mm
10-26
6.5° 0.1°
1.25 mm
10-27
5.3° -1.1°
1.0 mm
Both models agree Avg diff: 3.6°C

Where are air quality stations near Kajaani?

7
Sotkamo Terrafame Taattola
31.1 km PM2.5: 1.7 µg/m³ PM10: 3.4 µg/m³

What cities are near Kajaani?

21 Iisalmi 12 Siilinjärvi 29 Oulu 24 Kostomuksha 19 Kuopio 49 Haukipudas 27 Ylivieska 3 Raahe 27 Kontiolahti 9 Äänekoski
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-21T03:59 UTC.