Monthly Historical AveragesSiena, 52
Average Temperature
High
9°
Feels 7
Low
2°
Feels -1
Average Precipitation
10 Days
86.4mm
0.5cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastMonday, December 29, 2025
Day
8°Feels 8
Wind
6 km/h NE
Gust
9 km/h
Humidity
56%
P.O.P
0%
Night
2°Feels 2
Wind
3 km/h E
Gust
5 km/h
Humidity
95%
P.O.P
30%
Historical AveragesDec 29
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity