What is the air quality in Seinäjoki today?

The current Air Quality Index (AQI) in Seinäjoki is 10 (Good). PM2.5 concentration is 2.4 µg/m³.

What is the temperature in Seinäjoki right now?

The current temperature in Seinäjoki is 17.5°C (feels like 17.5°C). Humidity is 73.8% and wind speed is 37.0 km/h.

Is it safe to go outside in Seinäjoki?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 5.9 (High).

Air Quality in Seinäjoki, Finland

Cloudy

17.5°C · 73.8% humidity

17.5°

Feels 17.5°

Good

Air quality is satisfactory. Enjoy outdoor activities.

1 station

Nearby Monitoring Stations

AQI Forecast Calibrated

5 7am

10 10am

7 1pm

6 4pm

5 7pm

5 10pm

5 1am

6 4am

Station readings 16h ago

AQI 7

PM2.5 1.7 µg/m³ · 16h ago

CAMS model adj -19

Air Quality Index Trend

4h · 1 stn

View full history →

Seinäjoki'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.

73.8%

Humidity

37.0 km/h

Wind W

998.1 hPa

Pressure

5.9

UV High

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5

2.4 µg/m³

PM10▲

13.7 µg/m³

050100150200300500

What is the weather forecast for Seinäjoki?

Temperature & Precipitation

PM2.5 Trend

4h · 1 station

PM2.52.4 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX5.9

High

Station readings (1 station within 25 km)

2.4

Median

2.4

Average

2.4

Low

2.4

High

PM2.5 µg/m³ · Model: 5.8 · Bias: +3.4

What is the 7-day forecast for Seinäjoki?

07-21

17.5° 14.3°

1.81 mm

07-22

23.1° 13.5°

07-23

24.5° 12.0°

14.69 mm

07-24

23.2° 11.8°

0.25 mm

07-25

22.6° 10.9°

3.5 mm

07-26

19.5° 14.1°

3.13 mm

07-27

18.7° 10.8°

0.56 mm

Both models agree Avg diff: 3.1°C

Where are air quality stations near Seinäjoki?

Vapaudentie 6a, Seinäjoki, Finland

1.9 km PM2.5: 2.4 µg/m³

Vapaudentie 6a, Seinäjoki, Finland

1.9 km PM2.5: 1.2 µg/m³

What cities are near Seinäjoki?

22 Kurikka 20 Kauhava 21 Korsholm 21 Vaasa 16 Jakobstad 7 Kokkola 8 Ylöjärvi 3 Äänekoski 9 Nokia 15 Tampere

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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 2026-07-21T07:34 UTC.