What is the air quality in Kajaani today?

The current Air Quality Index (AQI) in Kajaani is 24 (Good). PM2.5 concentration is 5.8 µg/m³.

What is the temperature in Kajaani right now?

The current temperature in Kajaani is 9.7°C (feels like 5.2°C). Humidity is 87.6% and wind speed is 47.5 km/h.

Is it safe to go outside in Kajaani?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 1.4 (Low).

Air Quality in Kajaani, Finland

Drizzle

9.7°C · 87.6% humidity

9.7°

Feels 5.2°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Model forecast

Nearby Monitoring Stations

AQI Forecast

24 1pm

24 4pm

24 7pm

24 10pm

24 1am

25 4am

24 7am

24 10am

Air Quality Index Trend

38h · 1 stn

View full history →

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.

87.6%

Humidity

47.5 km/h

Wind WSW

999.7 hPa

Pressure

1.4

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

5.8 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Kajaani?

Temperature & Precipitation

PM2.5 Trend

38h · 1 station

PM2.55.8 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX1.4

Low

Both models agree Avg diff: 3.3°C

Where are air quality stations near Kajaani?

Sotkamo Terrafame Taattola

31.1 km PM2.5: 1.3 µg/m³ PM10: 3.5 µg/m³

What cities are near Kajaani?

23 Iisalmi 5 Siilinjärvi 18 Oulu 24 Kostomuksha 10 Kuopio 20 Haukipudas 17 Ylivieska 6 Raahe 5 Kontiolahti 4 Äänekoski

Get AQI alerts for Kajaani

Notify me when air quality reaches:

ModerateAQI > 50 Unhealthy for Sensitive GroupsAQI > 100 UnhealthyAQI > 150 Very UnhealthyAQI > 200

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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-21T13:45 UTC.