Air Quality in Espoo, Finland

Drizzle
9.6°C · 93.9% humidity
9.6°
Feels 4.6°
22
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
29 9pm
29
29
22 12am
24
25
26 3am
29
37
30 6am
30
29
29 9am
29
29
29 12pm
28
28
28 3pm
28
28
28 6pm
28
28
Station readings
29
CAMS model adj +4
25
25
25
25
25
25
25
27
34
27
27
25
25
25
25
25
24
24
24
24
24
24
24
24
AD 728×90

Air Quality Index Trend

4h · 2 stn

Espoo'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.

93.9%
Humidity
59.8 km/h
Wind SW
1005.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
22
5.21 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

4h · 2 stations
PM2.55.21 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
5.21
Median
6.0
Average
3.8
Low
8.6
High
PM2.5 µg/m³ · Model: 6.0 · Bias: +0.8
06-08
15.3° 7.0°
9.38 mm
06-09
20.4° 9.6°
0.31 mm
06-10
21.2° 9.7°
4.63 mm
06-11
17.5° 10.1°
06-12
14.8° 9.6°
21.06 mm
06-13
22.4° 13.2°
06-14
17.7° 15.4°
1.19 mm
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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 2026-06-08T21:57 UTC.