World Resorts Italy Fiumicino Weather

Fiumicino Sea Temperature in December

Average sea water temperature in December:
+61.8°F
Minimum sea water temperature in December: 65.1°F
Maximum sea water temperature in December: 58.8°F

Daily sea water temperature in December, °F

Show year:
2025
2024
2023

The average sea water temperature in December of 2025 was 61.7°F. The highest and lowest sea temperatures during the month were 62.8°F and 60.1°F.

Monthly sea water temperature in Fiumicino, °F

Which Italy resorts have warmest sea in December?

Place name December 2025 December 2024
Lampedusa 66.2°F 67.2°F
Avola 65.0°F 65.0°F
Fontane Bianche 64.8°F 65.0°F
Capo Vaticano 64.5°F 65.1°F
Tropea 64.5°F 65.1°F
Sirakuzy 64.2°F 64.7°F
Capri 64.1°F 65.0°F
Scalea 64.0°F 64.9°F
Maiori 63.9°F 64.6°F
Amalfi 63.9°F 64.6°F
Positano 63.8°F 64.8°F
Ischia 63.8°F 64.8°F
Sorrento 63.8°F 64.8°F
Catania 63.7°F 64.4°F
Marina di Ragusa 63.6°F 64.5°F
Cefalu 63.6°F 64.5°F
Taormina 63.6°F 64.3°F
Letojanni 63.5°F 64.3°F
Giardini Naxos 63.5°F 64.3°F
Paestum 63.5°F 64.5°F

Best time for vacation in Fiumicino

Sunniest months:
July 28 days
August 28 days
June 26 days
Warmest months:
August 86.0 °F
July 85.4 °F
June 79.7 °F
Warmest sea temp:
August 78.9 °F
July 77.8 °F
September 76.0 °F
Coldest months:
January 54.5 °F
February 55.6 °F
December 57.1 °F
Rainiest months:
November 6 days
December 4 days
March 4 days
Windiest months:
February 9.9 mph
January 9.8 mph
November 9.7 mph

Fiumicino on a weather map

Fiumicino
+46°F
SW 11 mph
Feels like: +41°F
Precip.: 0%
Places in Italy:
Name
°F
+41°F
+45°F
+36°F
+37°F
+52°F
+52°F
+46°F
+48°F
+43°F
+41°F
+41°F
+34°F
+48°F
+37°F
24 Hours Forecast
Fiumicino
Local time: 04:45
December 31, wednesday
0600
46°F
SW
11 mph
0900
46°F
SW
7 mph
1200
46°F
SW
7 mph
1500
48°F
W
4 mph
1800
48°F
W
3 mph
2100
46°F
W
6 mph
January 01, thursday
0000
45°F
SW
6 mph
0300
45°F
W
6 mph
Units of measurement: °C / °F