18.12
thu
thu
Day

63°F
NW 4 mph
Precip.
0%
0%
Night

50°F
SW 5 mph
Precip.
0%
0%
19.12
fri
fri
Day

57°F
W 11 mph
Precip.
0%
0%
Night

52°F
W 9 mph
Precip.
100%
100%
20.12
sat
sat
Day

54°F
SW 4 mph
Precip.
0%
0%
Night

50°F
SW 2 mph
Precip.
84%
84%
21.12
sun
sun
Day

55°F
W 6 mph
Precip.
83%
83%
Night

48°F
W 3 mph
Precip.
0%
0%
22.12
mon
mon
Day

57°F
NE 5 mph
Precip.
67%
67%
Night

50°F
N 5 mph
Precip.
100%
100%
23.12
tue
tue
Day

57°F
NE 9 mph
Precip.
0%
0%
Night

48°F
NE 6 mph
Precip.
0%
0%
24.12
wed
wed
Day

55°F
NE 6 mph
Precip.
0%
0%
Night

50°F
W 2 mph
Precip.
55%
55%
25.12
thu
thu
Day

59°F
NW 11 mph
Precip.
0%
0%
Night

50°F
W 5 mph
Precip.
100%
100%
26.12
fri
fri
Day

57°F
NW 12 mph
Precip.
100%
100%
Night

48°F
NW 2 mph
Precip.
100%
100%
27.12
sat
sat
Day

50°F
NW 4 mph
Precip.
100%
100%
Night

43°F
SE 2 mph
Precip.
0%
0%
28.12
sun
sun
Day

54°F
E 8 mph
Precip.
0%
0%
Night

46°F
E 2 mph
Precip.
0%
0%
29.12
mon
mon
Day

55°F
E 11 mph
Precip.
57%
57%
Night

45°F
NW 2 mph
Precip.
0%
0%
30.12
tue
tue
Day

55°F
W 6 mph
Precip.
0%
0%
Night

48°F
W 11 mph
Precip.
51%
51%
31.12
wed
wed
Day

50°F
SW 19 mph
Precip.
100%
100%
Night

48°F
SW 9 mph
Precip.
100%
100%
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 64.5°F. The highest and lowest sea temperatures during the month were 65.7°F and 63.0°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: 02:36
December 18, thursday
0300

50°F
SW
5 mph
5 mph
0600

50°F
SW
4 mph
4 mph
0900

55°F
W
4 mph
4 mph
1200

63°F
NW
4 mph
4 mph
1500

63°F
NW
5 mph
5 mph
1800

54°F
NW
3 mph
3 mph
2100

52°F
SW
4 mph
4 mph
December 19, friday
0000

50°F
SW
5 mph
5 mph



























