19.12
fri
fri
Day
59°F
W 7 mph
Precip.
0%
0%
Night
52°F
NW 4 mph
Precip.
100%
100%
20.12
sat
sat
Day
55°F
W 5 mph
Precip.
0%
0%
Night
50°F
SW 3 mph
Precip.
0%
0%
21.12
sun
sun
Day
57°F
W 6 mph
Precip.
65%
65%
Night
48°F
W 2 mph
Precip.
0%
0%
22.12
mon
mon
Day
57°F
NE 5 mph
Precip.
67%
67%
Night
50°F
N 2 mph
Precip.
70%
70%
23.12
tue
tue
Day
59°F
E 8 mph
Precip.
0%
0%
Night
46°F
E 2 mph
Precip.
0%
0%
24.12
wed
wed
Day
59°F
N 5 mph
Precip.
0%
0%
Night
50°F
W 4 mph
Precip.
49%
49%
25.12
thu
thu
Day
59°F
NW 17 mph
Precip.
100%
100%
Night
46°F
NE 1 mph
Precip.
0%
0%
26.12
fri
fri
Day
54°F
NW 6 mph
Precip.
0%
0%
Night
45°F
W 3 mph
Precip.
78%
78%
27.12
sat
sat
Day
54°F
SE 7 mph
Precip.
0%
0%
Night
43°F
S 5 mph
Precip.
0%
0%
28.12
sun
sun
Day
55°F
SE 6 mph
Precip.
0%
0%
Night
43°F
S 4 mph
Precip.
0%
0%
29.12
mon
mon
Day
55°F
NW 4 mph
Precip.
0%
0%
Night
46°F
W 2 mph
Precip.
0%
0%
30.12
tue
tue
Day
55°F
N 11 mph
Precip.
100%
100%
Night
46°F
NW 4 mph
Precip.
71%
71%
31.12
wed
wed
Day
48°F
SW 5 mph
Precip.
100%
100%
Night
46°F
S 5 mph
Precip.
100%
100%
01.01
thu
thu
Day
54°F
SE 4 mph
Precip.
58%
58%
Night
45°F
NE 2 mph
Precip.
29%
29%
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 64.4°F. The highest and lowest sea temperatures during the month were 65.7°F and 62.8°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 60.3°F. The highest and lowest sea temperatures during the month were 61.3°F and 59.4°F.
Air temperature in Sicily, °F
Precipitation total in Sicily, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Sicily
Sicily on a weather map
Places in Italy:
Name
°F
24 Hours Forecast
Sicily
Local time: 02:53
December 19, friday
0300
48°F
SW
6 mph
6 mph
0600
48°F
SW
6 mph
6 mph
0900
54°F
W
6 mph
6 mph
1200
59°F
W
7 mph
7 mph
1500
59°F
W
9 mph
9 mph
1800
52°F
W
6 mph
6 mph
2100
52°F
SW
4 mph
4 mph
December 20, saturday
0000
52°F
NW
4 mph
4 mph
