World Resorts Italy Nettuno Weather

Nettuno Sea Temperature in August

Average sea water temperature in August:
+79.2°F
Minimum sea water temperature in August: 84.9°F
Maximum sea water temperature in August: 72.9°F

Daily sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 77.7°F. The highest and lowest sea temperatures during the month were 80.1°F and 72.9°F.

Monthly sea water temperature in Nettuno, °F

Which Italy resorts have warmest sea in August?

Place name August 2025 August 2024
Lipari 81.8°F 85.2°F
Cefalu 81.7°F 84.2°F
Sicily 81.4°F 83.9°F
Tropea 81.4°F 84.4°F
Scalea 81.1°F 84.0°F
Mondello 81.1°F 84.0°F
Palermo 80.9°F 83.6°F
Capo Vaticano 80.9°F 83.9°F
Sirakuzy 80.6°F 83.7°F
Lampedusa 80.3°F 83.1°F
Capri 80.2°F 84.0°F
Ischia 80.2°F 84.0°F
Naples 80.1°F 84.2°F
Crotone 80.1°F 83.2°F
Taranto 80.1°F 83.5°F
Catanzaro 80.1°F 83.2°F
Catania 80.0°F 83.7°F
San Vito Lo Capo 80.0°F 83.5°F
Manfredonia 80.0°F 84.0°F
Sorrento 79.8°F 84.1°F

Best time for vacation in Nettuno

Sunniest months:
July 28 days
August 27 days
June 25 days
Warmest months:
August 85.8 °F
July 85.0 °F
June 79.2 °F
Warmest sea temp:
August 79.2 °F
July 77.9 °F
September 76.4 °F
Coldest months:
January 54.6 °F
February 55.5 °F
December 57.2 °F
Rainiest months:
November 7 days
December 5 days
March 5 days
Windiest months:
February 8.9 mph
November 8.8 mph
January 8.7 mph

Nettuno on a weather map

Nettuno
+52°F
SW 5 mph
Feels like: +52°F
Precip.: 0%
Places in Italy:
Name
°F
+50°F
+50°F
+50°F
+46°F
+50°F
+52°F
+55°F
+48°F
+48°F
+50°F
+45°F
+50°F
+48°F
24 Hours Forecast
Nettuno
Local time: 02:11
February 25, wednesday
0300
52°F
SW
5 mph
0600
52°F
SW
6 mph
0900
57°F
SW
5 mph
1200
61°F
N
6 mph
1500
61°F
N
6 mph
1800
55°F
NE
2 mph
2100
54°F
S
2 mph
February 26, thursday
0000
54°F
S
2 mph
Units of measurement: °C / °F