World Resorts Italy Rome Weather

Rome Sea Temperature in December

Average sea water temperature in December:
+62.2°F
Minimum sea water temperature in December: 65.3°F
Maximum sea water temperature in December: 59.0°F

Daily 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 63.3°F and 61.7°F.

Monthly sea water temperature in Rome, °F

Which Italy resorts have warmest sea in December?

Place name December 2025 December 2024
Lampedusa 66.8°F 67.2°F
Capo Vaticano 65.2°F 65.1°F
Tropea 65.1°F 65.1°F
Cefalu 65.0°F 64.5°F
Sirakuzy 64.8°F 64.7°F
Briatico 64.8°F 64.9°F
Sicily 64.6°F 64.3°F
Capri 64.6°F 65.0°F
Scalea 64.5°F 64.9°F
Pizzo 64.5°F 64.6°F
Maiori 64.4°F 64.6°F
Amalfi 64.4°F 64.6°F
Catania 64.3°F 64.4°F
Positano 64.3°F 64.8°F
Sorrento 64.2°F 64.8°F
Ischia 64.2°F 64.8°F
Mondello 64.2°F 64.3°F
Taormina 64.1°F 64.3°F
Paestum 64.1°F 64.5°F
Letojanni 64.1°F 64.3°F

Best time for vacation in Rome

Sunniest months:
July 29 days
August 28 days
June 26 days
Warmest months:
August 89.8 °F
July 89.6 °F
June 83.8 °F
Warmest sea temp:
August 79.1 °F
July 77.9 °F
September 76.2 °F
Coldest months:
January 53.3 °F
December 55.2 °F
February 55.9 °F
Rainiest months:
November 4 days
March 3 days
January 3 days
Windiest months:
March 6.9 mph
February 6.9 mph
July 6.8 mph

Rome on a weather map

Rome
+55°F
NW 5 mph
Feels like: +55°F
Precip.: 100%
Places in Italy:
Name
°F
+59°F
+59°F
+50°F
+45°F
+57°F
+57°F
+59°F
+55°F
+55°F
+50°F
+54°F
+50°F
+57°F
+48°F
24 Hours Forecast
Rome
Local time: 15:02
December 16, tuesday
1800
55°F
W
7 mph
2100
54°F
W
5 mph
December 17, wednesday
0000
54°F
W
7 mph
0300
55°F
NW
8 mph
0600
52°F
NW
6 mph
0900
55°F
NW
5 mph
1200
63°F
NW
8 mph
1500
63°F
NW
10 mph
Units of measurement: °C / °F