18.12
thu
thu
Day
61°F
W 6 mph
Precip.
0%
0%
Night
61°F
W 6 mph
Precip.
0%
0%
19.12
fri
fri
Day
61°F
W 2 mph
Precip.
0%
0%
Night
61°F
W 3 mph
Precip.
0%
0%
20.12
sat
sat
Day
59°F
W 6 mph
Precip.
0%
0%
Night
59°F
SW 7 mph
Precip.
0%
0%
21.12
sun
sun
Day
57°F
W 6 mph
Precip.
0%
0%
Night
59°F
W 6 mph
Precip.
0%
0%
22.12
mon
mon
Day
59°F
NW 17 mph
Precip.
100%
100%
Night
61°F
NE 22 mph
Precip.
100%
100%
23.12
tue
tue
Day
61°F
NE 16 mph
Precip.
100%
100%
Night
61°F
E 9 mph
Precip.
74%
74%
24.12
wed
wed
Day
61°F
N 6 mph
Precip.
0%
0%
Night
59°F
NW 15 mph
Precip.
100%
100%
25.12
thu
thu
Day
61°F
NW 21 mph
Precip.
100%
100%
Night
59°F
N 22 mph
Precip.
100%
100%
26.12
fri
fri
Day
59°F
N 12 mph
Precip.
100%
100%
Night
57°F
SW 8 mph
Precip.
100%
100%
27.12
sat
sat
Day
57°F
NE 8 mph
Precip.
41%
41%
Night
57°F
NW 6 mph
Precip.
47%
47%
28.12
sun
sun
Day
57°F
W 2 mph
Precip.
0%
0%
Night
57°F
N 5 mph
Precip.
100%
100%
29.12
mon
mon
Day
57°F
NE 4 mph
Precip.
100%
100%
Night
57°F
NW 14 mph
Precip.
100%
100%
30.12
tue
tue
Day
59°F
N 21 mph
Precip.
100%
100%
Night
59°F
N 13 mph
Precip.
100%
100%
31.12
wed
wed
Day
57°F
W 11 mph
Precip.
100%
100%
Night
57°F
W 7 mph
Precip.
100%
100%
sea water
temperature
temperature
| Gragnano |
monthly
weather
weather
| Gragnano |
current
weather
weather
| Gragnano |
7 days
forecast
forecast
| Gragnano |
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 64.1°F. The highest and lowest sea temperatures during the month were 64.6°F and 63.7°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 61.0°F. The highest and lowest sea temperatures during the month were 62.8°F and 59.4°F.
Air temperature in Gragnano, °F
Precipitation total in Gragnano, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Gragnano
Gragnano on a weather map
Places in Italy:
Name
°F
24 Hours Forecast
Gragnano
Local time: 17:35
December 18, thursday
1800
63°F
NW
6 mph
6 mph
2100
63°F
W
4 mph
4 mph
December 19, friday
0000
61°F
W
6 mph
6 mph
0300
61°F
W
6 mph
6 mph
0600
61°F
W
5 mph
5 mph
0900
59°F
W
5 mph
5 mph
1200
61°F
W
2 mph
2 mph
1500
61°F
NW
2 mph
2 mph
