Weather in Siena in Winter
| December | January | February | ||||
| Average day temperature: | 49.5°F | 47.7°F | 50.6°F | |||
| Average night temperature: | 40.6°F | 37.9°F | 39.1°F | |||
| Number of sunny days: | 13 days | 12 days | 11 days | |||
| Day length: | 9.0 - 9.2 h. | 8.4 - 9.9 h. | 9.9 - 11.2 h. | |||
| Number of rainy days: | 3 days | 3 days | 3 days | |||
| Precipitation totals: | 1.7 in. | 1.7 in. | 1.8 in. | |||
Day & Night air temperature, °F
December
January
February
0
9
18
27
36
45
54
63
52.8
48.6
50.1
41.1
38.6
41.5
| Day temperature | Night temperature |
Precipitation total, in.
December
January
February
0.0
0.3
0.7
1.0
1.3
1.6
2.0
2.3
1.7
1.3
1.9
Sunny, partly cloudy and cloudy days
December
January
February
0
5
10
15
20
25
30
35
10
12
13
8
9
7
11
11
11
| Cloudy days | Partly cloudy days | Sunny days |
Wind speed, mph
December
January
February
0.0
1.0
2.0
2.9
3.9
4.9
5.9
6.9
7.8
5.7
5.6
4.6
Average sunny hours
December
January
February
0
7
5.7
4.9
4.7
Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.
Best time for vacation in Siena
Siena on a weather map
Leaflet | Tiles © Esri
Places in Italy:
Name
°F
24 Hours Forecast
Siena
Local time: 16:54
April 06, sunday
1800
50°F
W
10 mph
10 mph
2100
45°F
W
10 mph
10 mph
April 07, monday
0000
43°F
SW
11 mph
11 mph
0300
39°F
SW
8 mph
8 mph
0600
37°F
SW
4 mph
4 mph
0900
46°F
W
10 mph
10 mph
1200
54°F
W
8 mph
8 mph
1500
55°F
W
8 mph
8 mph
