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Monthly weather forecast in Siena
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun
Sunday
Mon
Monday
Tue
Tuesday
Wed
Wednesday
Thu
Thursday
Fri
Friday
Sat
Saturday
24
+13
+2
24 November, sun
+13
+2
Feels like
+3
749 mmHg
69%
2.3
m/s
E
Climate normal
+11
+7
24 November, Sunday. day, 13°; night, 2°; partly cloudy
25
November
+14
+7
25 November, mon
+14
+7
Feels like
+7
745 mmHg
79%
2
m/s
E
Climate normal
+10
+7
25 November, Monday. day, 14°; night, 7°; partly cloudy
26
+17
+11
26 November, tue
+17
+11
Feels like
+11
741 mmHg
85%
2.6
m/s
E
Climate normal
+9
+6
26 November, Tuesday. day, 17°; night, 11°; light rain
27
+15
+8
27 November, wed
+15
+8
Feels like
+12
741 mmHg
90%
1.7
m/s
SW
Climate normal
+10
+6
27 November, Wednesday. day, 15°; night, 8°; rain
28
+14
+10
28 November, thu
+14
+10
Feels like
+9
740 mmHg
84%
2.2
m/s
SW
Climate normal
+11
+6
28 November, Thursday. day, 14°; night, 10°; overcast
29
+13
+3
29 November, fri
+13
+3
Feels like
+6
738 mmHg
77%
3.8
m/s
NE
Climate normal
+10
+8
29 November, Friday. day, 13°; night, 3°; rain
30
+11
+1
30 November, sat
+11
+1
Feels like
+2
740 mmHg
73%
4.5
m/s
NE
Climate normal
+10
+7
30 November, Saturday. day, 11°; night, 1°; clear
1 December
+9
0
1 December, sun
+9
0
Feels like
0
739 mmHg
78%
4.4
m/s
NE
Climate normal
+9
+7
1 December, Sunday. day, 9°; night, 0°; partly cloudy
2
+8
+4
2 December, mon
+8
+4
Feels like
+1
737 mmHg
81%
3.2
m/s
N
Climate normal
+8
+6
2 December, Monday. day, 8°; night, 4°; partly cloudy
3
+10
+4
3 December, tue
+10
+4
Feels like
+4
737 mmHg
84%
3.2
m/s
E
Climate normal
+8
+5
3 December, Tuesday. day, 10°; night, 4°; overcast
4
+9
+2
4 December, wed
+9
+2
Feels like
+2
737 mmHg
82%
3.6
m/s
SW
Climate normal
+9
+5
4 December, Wednesday. day, 9°; night, 2°; partly cloudy
5
+10
+2
5 December, thu
+10
+2
Feels like
+2
737 mmHg
82%
3.9
m/s
SW
Climate normal
+10
+6
5 December, Thursday. day, 10°; night, 2°; partly cloudy
6
+10
+1
6 December, fri
+10
+1
Feels like
+1
738 mmHg
80%
4.7
m/s
W
Climate normal
+10
+7
6 December, Friday. day, 10°; night, 1°; partly cloudy
7
+6
+5
7 December, sat
+6
+5
Feels like
−2
734 mmHg
81%
3.8
m/s
W
Climate normal
+10
+7
7 December, Saturday. day, 6°; night, 5°; mostly clear
8
+9
+3
8 December, sun
+9
+3
Feels like
0
731 mmHg
78%
6.9
m/s
N
Climate normal
+9
+6
8 December, Sunday. day, 9°; night, 3°; clear
9
+5
+2
9 December, mon
+5
+2
Feels like
−4
736 mmHg
73%
7.1
m/s
N
Climate normal
+9
+4
9 December, Monday. day, 5°; night, 2°; clear
10
+6
+3
10 December, tue
+6
+3
Feels like
0
730 mmHg
88%
2.3
m/s
NW
Climate normal
+9
+5
10 December, Tuesday. day, 6°; night, 3°; mostly clear
11
+6
+1
11 December, wed
+6
+1
Feels like
−3
726 mmHg
78%
6.1
m/s
N
Climate normal
+9
+7
11 December, Wednesday. day, 6°; night, 1°; mostly clear
12
+5
−1
12 December, thu
+5
−1
Feels like
−3
731 mmHg
70%
4.2
m/s
N
Climate normal
+8
+5
12 December, Thursday. day, 5°; night, -1°; clear
13
+5
+2
13 December, fri
+5
+2
Feels like
−3
729 mmHg
79%
1.9
m/s
SW
Climate normal
+8
+5
13 December, Friday. day, 5°; night, 2°; mostly clear
14
+5
0
14 December, sat
+5
0
Feels like
−3
727 mmHg
86%
5.3
m/s
N
Climate normal
+8
+6
14 December, Saturday. day, 5°; night, 0°; mostly clear
15
+6
+4
15 December, sun
+6
+4
Feels like
−3
730 mmHg
82%
4
m/s
SW
Climate normal
+9
+5
15 December, Sunday. day, 6°; night, 4°; clear
16
+9
+4
16 December, mon
+9
+4
Feels like
+1
729 mmHg
90%
2.1
m/s
NW
Climate normal
+8
+5
16 December, Monday. day, 9°; night, 4°; clear
17
+8
+4
17 December, tue
+8
+4
Feels like
+2
730 mmHg
88%
2.6
m/s
NW
Climate normal
+7
+5
17 December, Tuesday. day, 8°; night, 4°; clear
18
+6
+2
18 December, wed
+6
+2
Feels like
−1
732 mmHg
88%
4.7
m/s
N
Climate normal
+6
+3
18 December, Wednesday. day, 6°; night, 2°; mostly clear
19
+6
+1
19 December, thu
+6
+1
Feels like
−2
736 mmHg
80%
3.7
m/s
NE
Climate normal
+7
+3
19 December, Thursday. day, 6°; night, 1°; clear
20
+5
0
20 December, fri
+5
0
Feels like
−2
738 mmHg
78%
3.1
m/s
NE
Climate normal
+8
+4
20 December, Friday. day, 5°; night, 0°; clear
21
+7
0
21 December, sat
+7
0
Feels like
−1
736 mmHg
86%
1.3
m/s
SW
Climate normal
+9
+6
21 December, Saturday. day, 7°; night, 0°; clear
22
+7
+3
22 December, sun
+7
+3
Feels like
−1
733 mmHg
88%
4.8
m/s
NE
Climate normal
+9
+7
22 December, Sunday. day, 7°; night, 3°; partly cloudy
23
+3
−1
23 December, mon
+3
−1
Feels like
−7
734 mmHg
83%
8.9
m/s
NE
Climate normal
+9
+7
23 December, Monday. day, 3°; night, -1°; partly cloudy
24
+1
−2
24 December, tue
+1
−2
Feels like
−8
736 mmHg
76%
6.4
m/s
NE
Climate normal
+10
+8
24 December, Tuesday. day, 1°; night, -2°; clear
Average data for 10 years
Next, the average data for 10 years
25
+8
+7
25 December, wed
+8
+7
Feels like
+4
739 mmHg
85%
5.9
m/s
E
25 December, Wednesday. day, 8°; night, 7°; rain
26
+8
+5
26 December, thu
+8
+5
Feels like
+3
739 mmHg
77%
5.9
m/s
NE
26 December, Thursday. day, 8°; night, 5°; rain
27
+7
+5
27 December, fri
+7
+5
Feels like
+3
739 mmHg
76%
4.8
m/s
NE
27 December, Friday. day, 7°; night, 5°; clear
28
+7
+4
28 December, sat
+7
+4
Feels like
+3
741 mmHg
75%
4.9
m/s
NE
28 December, Saturday. day, 7°; night, 4°; clear
Average for 30 days
18
sunny days
2
days with precipitation
10
cloudy days
18 sunny days; 2 days with precipitation; 10 cloudy days;
82
%
air humidity
4
m/s
Wind
NE
9
mm of precipitation
(2% of annual average)
air humidity 82%; 9 millimeters of precipitation (2% of annual average); Wind north-easterly 4 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
E
E
SW
SW
NE
NE
NE
N
E
SW
SW
W
W
N
N
NW
N
N
SW
N
SW
NW
NW
N
NE
NE
SW
NE
NE
NE
25
Average data for 10 years
26
27
28
29
30
1
December
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
Daytime temperature
Night-time temperature
