Measurements:
°C
°F
CURRENT WEATHER
18:09
Castellammare del Golfo
60°F
NE 2 mph
Feels like: 60°F
Precip: 0%
World Resorts Italy Castellammare del Golfo Weather

7 Day Weather Forecast

12.18
thu
DAY
66°F
N 6 mph
precip
0%
NIGHT
56°F
N 5 mph
precip
0%
12.19
fri
DAY
62°F
N 3 mph
precip
0%
NIGHT
56°F
N 6 mph
precip
100%
12.20
sat
DAY
56°F
S 2 mph
precip
88%
NIGHT
54°F
N 4 mph
precip
0%
12.21
sun
DAY
62°F
NE 3 mph
precip
100%
NIGHT
54°F
N 7 mph
precip
100%
12.22
mon
DAY
62°F
N 11 mph
precip
0%
NIGHT
54°F
N 9 mph
precip
0%
12.23
tue
DAY
62°F
NE 9 mph
precip
0%
NIGHT
52°F
N 8 mph
precip
0%
12.24
wed
DAY
62°F
N 9 mph
precip
0%
NIGHT
54°F
NW 11 mph
precip
0%

Castellammare del Golfo Sea Water Temperature in December, °F

Select Year: 2025 2024 2023

The average sea surface temperature in December 2025 for Castellammare del Golfo was 17.3°F. The maximum and minimum values were 16.5°F and 18.1°F respectively.

Castellammare del Golfo on the Weather Map

Best Time to Visit Castellammare del Golfo
The most sunny months:
July 29 days
August 29 days
June 25 days
The most warm months:
July 93.3 °F
August 91.8 °F
June 86.0 °F
Warmest sea temperature:
August 84.6 °F
July 83.2 °F
September 81.8 °F
The most cold months:
January 56.4 °F
February 58.3 °F
December 59.3 °F
The most rainy months:
May 2 days
March 2 days
December 2 days
The most windy months:
January 7 mph
March 7 mph
December 7 mph
more details