Monthly Average Rainy days in Helsinki
The number of days each month with rain, snow and hail in Helsinki (Southern Finland), Finland.
- Most rainy days are in January, February, March, August, September, October, November and December.
- On average, December is the most rainy with 21 days of rain/snow.
- On average, May is the driest month with 10 rainy days.
- The average annual number of rainy days is 192.
Current rainfall in Helsinki
Fri Dec 27
3°C | -1°C
W 
2 m/s
2 m/s
partly cloudy and no rain
Sat Dec 28
4°C | -1°C
SW 4 m/s
4 m/s2.9 mm
overcast and rain
Sun Dec 29
6°C | 4°C
SW 7 m/s
7 m/s2.3 mm
overcast and rain
