18.12
thu
thu
Day
61°F
W 4 mph
Precip.
0%
0%
Night
57°F
SW 5 mph
Precip.
0%
0%
19.12
fri
fri
Day
61°F
N 2 mph
Precip.
0%
0%
Night
55°F
SW 2 mph
Precip.
0%
0%
20.12
sat
sat
Day
59°F
NW 1 mph
Precip.
0%
0%
Night
54°F
SW 4 mph
Precip.
0%
0%
21.12
sun
sun
Day
57°F
NW 5 mph
Precip.
0%
0%
Night
54°F
W 5 mph
Precip.
0%
0%
22.12
mon
mon
Day
54°F
W 14 mph
Precip.
100%
100%
Night
55°F
NE 14 mph
Precip.
100%
100%
23.12
tue
tue
Day
55°F
E 5 mph
Precip.
100%
100%
Night
54°F
NE 4 mph
Precip.
76%
76%
24.12
wed
wed
Day
55°F
W 7 mph
Precip.
0%
0%
Night
54°F
W 11 mph
Precip.
100%
100%
sea water
temperature
temperature
| Sperlonga |
monthly
weather
weather
| Sperlonga |
current
weather
weather
| Sperlonga |
14 days
forecast
forecast
| Sperlonga |
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 62.6°F. The highest and lowest sea temperatures during the month were 63.1°F and 62.1°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 59.8°F. The highest and lowest sea temperatures during the month were 61.2°F and 58.3°F.
Air temperature in Sperlonga, °F
Precipitation total in Sperlonga, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Sperlonga
Sperlonga on a weather map
Places in Italy:
Name
°F
24 Hours Forecast
Sperlonga
Local time: 20:54
December 18, thursday
2100
57°F
SW
5 mph
5 mph
December 19, friday
0000
57°F
SW
5 mph
5 mph
0300
55°F
SW
4 mph
4 mph
0600
55°F
W
3 mph
3 mph
0900
57°F
SW
4 mph
4 mph
1200
61°F
N
2 mph
2 mph
1500
59°F
N
2 mph
2 mph
1800
57°F
S
4 mph
4 mph
