Measurements:
°C
°F
CURRENT WEATHER
13:21
Nettuno
60°F
N 5 mph
Feels like: 60°F
Precip: 0%
World Resorts Italy Nettuno Weather

7 Day Weather Forecast

03.10
tue
DAY
60°F
N 5 mph
precip
0%
NIGHT
54°F
S 2 mph
precip
0%
03.11
wed
DAY
60°F
NE 4 mph
precip
0%
NIGHT
54°F
SE 3 mph
precip
0%
03.12
thu
DAY
60°F
N 7 mph
precip
100%
NIGHT
54°F
W 1 mph
precip
64%
03.13
fri
DAY
60°F
E 6 mph
precip
0%
NIGHT
52°F
SE 2 mph
precip
0%
03.14
sat
DAY
60°F
NW 17 mph
precip
100%
NIGHT
52°F
W 11 mph
precip
22%
03.15
sun
DAY
60°F
N 4 mph
precip
0%
NIGHT
54°F
SE 9 mph
precip
0%
03.16
mon
DAY
62°F
E 7 mph
precip
0%
NIGHT
54°F
SE 9 mph
precip
0%

Nettuno Sea Water Temperature in March, °F

Select Year: 2025 2024 2023

The average sea surface temperature in March 2025 for Nettuno was 15.0°F. The maximum and minimum values were 14.5°F and 15.6°F respectively.

Nettuno on the Weather Map

Best Time to Visit Nettuno
The most sunny months:
July 28 days
August 27 days
June 25 days
The most warm months:
August 89.8 °F
July 88.9 °F
June 82.5 °F
Warmest sea temperature:
August 82.4 °F
July 81.0 °F
September 79.4 °F
The most cold months:
January 55.1 °F
February 56.3 °F
December 58.0 °F
The most rainy months:
November 7 days
December 5 days
March 5 days
The most windy months:
February 9 mph
November 9 mph
January 8 mph
more details