30.12
tue
tue
Day
52°F
SW 4 mph
Precip.
0%
0%
Night
48°F
S 18 mph
Precip.
0%
0%
31.12
wed
wed
Day
46°F
S 14 mph
Precip.
0%
0%
Night
45°F
SW 6 mph
Precip.
0%
0%
01.01
thu
thu
Day
43°F
SW 1 mph
Precip.
66%
66%
Night
46°F
E 9 mph
Precip.
83%
83%
02.01
fri
fri
Day
48°F
E 4 mph
Precip.
0%
0%
Night
48°F
S 5 mph
Precip.
100%
100%
03.01
sat
sat
Day
52°F
NE 20 mph
Precip.
80%
80%
Night
55°F
NE 11 mph
Precip.
100%
100%
04.01
sun
sun
Day
57°F
N 18 mph
Precip.
100%
100%
Night
59°F
N 20 mph
Precip.
100%
100%
05.01
mon
mon
Day
57°F
NE 14 mph
Precip.
100%
100%
Night
50°F
SE 10 mph
Precip.
100%
100%
sea water
temperature
temperature
| Diano Marina |
monthly
weather
weather
| Diano Marina |
current
weather
weather
| Diano Marina |
14 days
forecast
forecast
| Diano Marina |
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 61.5°F. The highest and lowest sea temperatures during the month were 62.6°F and 60.1°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 58.3°F. The highest and lowest sea temperatures during the month were 59.5°F and 57.4°F.
Air temperature in Diano Marina, °F
Precipitation total in Diano Marina, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Diano Marina
Diano Marina on a weather map
Places in Italy:
Name
°F
24 Hours Forecast
Diano Marina
Local time: 21:05
December 31, wednesday
0000
48°F
S
18 mph
18 mph
0300
46°F
S
19 mph
19 mph
0600
43°F
S
17 mph
17 mph
0900
43°F
S
15 mph
15 mph
1200
46°F
S
14 mph
14 mph
1500
48°F
S
14 mph
14 mph
1800
45°F
S
11 mph
11 mph
2100
43°F
S
7 mph
7 mph
