Measurements:
°C
°F
Siena
52°F
W 6 mph
Feels like: 50°F
Precip: 100%
World Resorts Italy Siena Weather

7 Day Weather Forecast

04.13
sun
DAY
54°F
NW 5 mph
precip
100%
NIGHT
50°F
SW 4 mph
precip
100%
04.14
mon
DAY
62°F
NW 6 mph
precip
100%
NIGHT
56°F
W 3 mph
precip
100%
04.15
tue
DAY
64°F
NE 13 mph
precip
100%
NIGHT
56°F
NW 3 mph
precip
100%
04.16
wed
DAY
66°F
N 6 mph
precip
100%
NIGHT
56°F
NW 3 mph
precip
100%
04.17
thu
DAY
54°F
NW 10 mph
precip
100%
NIGHT
48°F
S 1 mph
precip
0%
04.18
fri
DAY
58°F
SE 6 mph
precip
100%
NIGHT
48°F
N 1 mph
precip
0%
04.19
sat
DAY
64°F
NE 6 mph
precip
100%
NIGHT
52°F
NW 3 mph
precip
59%

Siena Air Temperature, °F

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0
15
30
45
60
75
90
105
120
49.4
57.5
70.3
81.2
93.1
92.8
84.1
71.6
64.9
56.9
50.7
47.4
39.6
45.6
53.5
59.5
66.1
65.6
60.0
51.1
45.3
40.3
37.9
36.5
Day Temperature   
Night Temperature

Siena on the Weather Map

Best Time to Visit Siena
The most sunny months:
July 27 days
August 27 days
June 23 days
The most warm months:
August 93.1 °F
July 92.8 °F
June 84.1 °F
The most cold months:
January 47.4 °F
December 49.4 °F
February 50.7 °F
The most rainy months:
May 5 days
June 5 days
March 4 days
The most windy months:
March 6 mph
February 6 mph
April 6 mph