Air Quality in Seinäjoki, Finland
Drizzle
9.9°C · 98.9% humidity
9.9°
Feels 7.6°
16
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station
Nearby Monitoring Stations
Seinäjoki's air quality — share it
AQI Forecast
Calibrated
8
2am
8
17
16
5am
10
10
10
8am
8
8
8
11am
7
7
7
2pm
7
7
7
5pm
7
7
7
8pm
7
7
8
11pm
8
8
Station readings
9h ago
AQI 11
PM2.5 2.6 µg/m³ · 9h ago
CAMS model
adj -17
25
25
34
34
27
27
27
25
25
25
24
24
24
24
24
24
24
24
24
24
24
25
25
25
Air Quality Index Trend
3h · 1 stnSeinäjoki'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.
98.9%
Humidity
16.9 km/h
Wind SW
1000.5 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
3.8 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Seinäjoki?
Temperature & Precipitation
PM2.5 Trend
3h · 1 stationPM2.53.8 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
Station readings (1 station within 25 km)
3.8
Median
3.8
Average
3.8
Low
3.8
High
PM2.5 µg/m³ · Model: 7.1 · Bias: +3.3
What is the 7-day forecast for Seinäjoki?
06-09
19.4° 9.9°
7.63 mm
06-10
19.2° 11.1°
3.56 mm
06-11
18.4° 9.5°
2.19 mm
06-12
16.9° 9.8°
1.19 mm
06-13
16.5° 11.9°
0.88 mm
06-14
20.4° 13.1°
3.81 mm
06-15
25.9° 8.1°
1.44 mm
Both models agree
Avg diff: 4.1°C
What cities are near Seinäjoki?
Get AQI alerts for Seinäjoki
Notify me when air quality reaches:
Free · No account · Unsubscribe any time
Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-09T02:10 UTC.