Current sea water temperature:
+57.2°F
| Minimum sea water temperature in December: | 63.3°F |
| Maximum sea water temperature in December: | 55.9°F |
| Average sea water temperature in December: | 59.2°F |
| more information | |
14 days
forecast
forecast
| Forte dei Marmi |
monthly
weather
weather
| Forte dei Marmi |
Sea water temperature for the last 10 days:
| December 31 | 57.2°F | December 26 | 57.4°F |
| December 30 | 57.0°F | December 25 | 57.9°F |
| December 29 | 57.7°F | December 24 | 57.9°F |
| December 28 | 57.4°F | December 23 | 57.9°F |
| December 27 | 56.8°F | December 22 | 57.9°F |
Monthly sea water temperature, °F
When is the warmest sea in Forte dei Marmi?
Based on the data about daily sea water temperature for the last three years the warmest sea in Forte dei Marmi was noticed in August, July and September.
Monthly Sea Temperatures in Forte dei Marmi, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 79.0°F. The highest and lowest sea temperatures during the month were 81.7°F and 77.5°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 78.8°F. The highest and lowest sea temperatures during the month were 81.3°F and 75.9°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 75.9°F. The highest and lowest sea temperatures during the month were 77.9°F and 73.0°F.
current
weather
weather
| Forte dei Marmi |
weather in
January
January
| Forte dei Marmi |
Best time for vacation in Forte dei Marmi
Forte dei Marmi on a weather map
Places in Italy:
Name
°F
24 Hours Forecast
Forte dei Marmi
Local time: 20:52
December 31, wednesday
2100
39°F
SW
6 mph
6 mph
January 01, thursday
0000
39°F
SW
5 mph
5 mph
0300
37°F
W
5 mph
5 mph
0600
37°F
W
4 mph
4 mph
0900
39°F
W
5 mph
5 mph
1200
45°F
NW
4 mph
4 mph
1500
46°F
NW
4 mph
4 mph
1800
43°F
NW
3 mph
3 mph
