What is the air quality in Mäntsälä today?

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

What is the temperature in Mäntsälä right now?

The current temperature in Mäntsälä is 6.6°C (feels like 2.8°C). Humidity is 96.2% and wind speed is 23.2 km/h.

Is it safe to go outside in Mäntsälä?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Mäntsälä, Finland

Overcast

6.6°C · 96.2% humidity

6.6°

Feels 2.8°

Good

Air quality is satisfactory. Enjoy outdoor activities.

1 station

Nearby Monitoring Stations

AQI Forecast

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Station readings

Air Quality Index Trend

20h · 1 stn

View full history →

Mäntsälä'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.

96.2%

Humidity

23.2 km/h

Wind ESE

1033.8 hPa

Pressure

0.0

UV Low

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 Mäntsälä?

Temperature & Precipitation

PM2.5 Trend

20h · 1 station

PM2.52.4 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

Station readings (1 station within 25 km)

2.4

Median

2.4

Average

2.4

Low

2.4

High

PM2.5 µg/m³ · Model: 6.0 · Bias: +3.6

What is the 7-day forecast for Mäntsälä?

10-21

9.9° 0.4°

2.0 mm

10-22

15.1° 5.0°

0.38 mm

10-23

7.6° 5.0°

3.0 mm

10-24

9.5° 5.3°

10-25

7.0° 1.9°

1.06 mm

10-26

6.5° 3.7°

0.06 mm

10-27

8.8° -1.6°

1.75 mm

Both models agree Avg diff: 3.4°C

Where are air quality stations near Mäntsälä?

Helsingintie, Järvenpää, Finland

22.1 km PM2.5: 2.4 µg/m³

What cities are near Mäntsälä?

10 Järvenpää 10 Hyvinge 10 Kerava 10 Sibbo 23 Orimattila 10 Tuusula 31 Riihimäki 28 Porvoo 10 Nurmijärvi 11 Vantaa

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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 2026-10-21T03:57 UTC.