Air Quality in Mäntsälä, Finland

Windy
-0.0°C · 48.7% humidity
-0.0°
Feels -7.7°
60
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model

Nearby Monitoring Stations

AQI Forecast Calibrated
50 4pm
50
38
56 7pm
56
56
44 10pm
44
44
44 1am
44
44
44 4am
44
44
44 7am
44
44
44 10am
44
44
44 1pm
44
44
Station readings
50
50
38
CAMS model adj +19
12
25
37
37
37
37
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
AD 728×90

PM2.5 Trend (24h)

22h · 2 stations
48.7%
Humidity
43.5 km/h
Wind N
1026.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Temperature & Precipitation

PM2.516.58 µg/m³ ×1.1 WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
04-09
3.5° -3.5°
04-10
4.7° -2.8°
04-11
7.9° -1.4°
04-12
7.8° -0.1°
04-13
6.8° -0.0°
0.06 mm
04-14
8.6° -0.5°
04-15
10.7° 0.4°

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T19:21 UTC.