What is the air quality in Jämsä today?

The current Air Quality Index (AQI) in Jämsä is 25 (Good). PM2.5 concentration is 5.91 µg/m³.

What is the temperature in Jämsä right now?

The current temperature in Jämsä is 6.4°C (feels like 2.4°C). Humidity is 96.2% and wind speed is 23.4 km/h.

Is it safe to go outside in Jämsä?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Jämsä, Finland

Overcast

6.4°C · 96.2% humidity

6.4°

Feels 2.4°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

42h · 3 stn

View full history →

Jämsä'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.

96.2%

Humidity

23.4 km/h

Wind SSE

1033.8 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

5.91 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Jämsä?

Temperature & Precipitation

PM2.5 Trend

42h · 3 stations

PM2.55.91 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

What is the 7-day forecast for Jämsä?

10-21

8.6° 0.2°

6.88 mm

10-22

14.9° 2.2°

0.38 mm

10-23

6.9° 3.4°

2.56 mm

10-24

8.9° 4.1°

1.19 mm

10-25

6.8° 1.5°

1.06 mm

10-26

5.3° 1.8°

0.88 mm

10-27

6.8° -2.9°

1.94 mm

Both models agree Avg diff: 3.6°C

What cities are near Jämsä?

18 Jyväskylä 15 Laukaa 18 Kangasala 18 Pohjois-Hervanta 19 Tampere 18 Hervanta 21 Heinola 9 Äänekoski 28 Valkeakoski 17 Ylöjärvi

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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.