Air Quality in Lohja, Finland

Drizzle
9.4°C · 95.0% humidity
9.4°
Feels 4.6°
31
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model

Nearby Monitoring Stations

AQI Forecast Calibrated
14 2am
14
17
31 5am
27
24
22 8am
19
18
16 11am
15
15
15 2pm
14
14
14 5pm
14
14
14 8pm
15
15
15 11pm
15
15
Station readings 28h ago
AQI 14
PM2.5 3.4 µg/m³ · 28h ago
AD 728×90

Air Quality Index Trend

48h · 1 stn

Lohja'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.

95.0%
Humidity
50.3 km/h
Wind SW
1004.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
31
7.49 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.57.49 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
06-09
22.1° 9.4°
0.75 mm
06-10
21.5° 9.2°
4.19 mm
06-11
16.9° 8.6°
06-12
16.1° 10.2°
14.31 mm
06-13
22.9° 12.8°
0.19 mm
06-14
17.5° 15.2°
2.38 mm
06-15
26.0° 12.8°
1.06 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 2026-06-09T02:18 UTC.