Finland · 1991–2020 normal
Siuntio in
March.
Typical March weather in Siuntio: 2.3°C by day, -4.8°C at night, 38 mm of rain over 8.1 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high2.3°C
Typical low-4.8°C
Rain38 mm
Wet days8.1
Comfort score 5 this month (July leads the year at 82). Daylight is calculated as 11 h 33 from latitude 60.14°. Open-water sea temperature is 0.7°C (22 km from the place centre).
Event window
Frost-level nights in March
The measured night-time normal is -4.8°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 636608
- NOAA station
- FIE00142106 · LOHJA PORLA
- Station distance
- 15.2 km from the place centre
- Coverage
- Strong coverage · 30 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.