Finland · 1991–2020 normal
Jätkäsaari in
March.
Typical March weather in Jätkäsaari: 2.3°C by day, -3.6°C at night, 34 mm of rain over 7.6 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high2.3°C
Typical low-3.6°C
Rain34 mm
Wet days7.6
Comfort score 5 this month (July leads the year at 85). Daylight is calculated as 11 h 33 from latitude 60.16°. Open-water sea temperature is 0.7°C (4 km from the place centre).
Event window
Frost-level nights in March
The measured night-time normal is -3.6°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 7647405
- NOAA station
- FI000000304 · HELSINKI KAISANIEMI AWS
- Station distance
- 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.