Measurements:
°C
°F
CURRENT WEATHER
07:59
Nettuno
68°F
NW 11 mph
Feels like: 68°F
Precip: 89%
World Resorts Italy Nettuno Weather

14 Day Weather Forecast

05.10
sun
DAY
70°F
NW 16 mph
precip
0%
NIGHT
66°F
NE 2 mph
precip
100%
05.11
mon
DAY
70°F
NE 6 mph
precip
0%
NIGHT
62°F
NW 7 mph
precip
0%
05.12
tue
DAY
70°F
E 21 mph
precip
77%
NIGHT
60°F
E 1 mph
precip
0%
05.13
wed
DAY
66°F
E 17 mph
precip
100%
NIGHT
60°F
NE 4 mph
precip
0%
05.14
thu
DAY
68°F
NE 8 mph
precip
78%
NIGHT
60°F
NE 3 mph
precip
56%
05.15
fri
DAY
68°F
N 11 mph
precip
100%
NIGHT
60°F
E 19 mph
precip
100%
05.16
sat
DAY
64°F
E 20 mph
precip
100%
NIGHT
58°F
SE 7 mph
precip
0%
05.17
sun
DAY
66°F
NE 6 mph
precip
0%
NIGHT
60°F
NE 6 mph
precip
100%
05.18
mon
DAY
68°F
E 12 mph
precip
0%
NIGHT
62°F
SE 9 mph
precip
0%
05.19
tue
DAY
68°F
N 6 mph
precip
0%
NIGHT
62°F
SE 7 mph
precip
0%
05.20
wed
DAY
68°F
NE 7 mph
precip
0%
NIGHT
62°F
SE 7 mph
precip
0%
05.21
thu
DAY
70°F
NE 7 mph
precip
0%
NIGHT
64°F
SE 7 mph
precip
0%
05.22
fri
DAY
72°F
E 8 mph
precip
0%
NIGHT
64°F
SE 6 mph
precip
100%
05.23
sat
DAY
70°F
N 11 mph
precip
81%
NIGHT
66°F
E 7 mph
precip
0%

Nettuno Sea Water Temperature in May, °F

Select Year: 2025 2024 2023

The average sea surface temperature in May 2025 for Nettuno was 68.5°F. The maximum and minimum values were 65.6°F and 70.2°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
Italy Resorts:
NAME
F°
Amalfi +74
Bari +64
Bibione +66
Cagliari +68
Catania +68
Florence +58
Genoa +64
Lido di Jesolo +66
Naples +70
Palermo +70
Rimini +66
Rome +66
Sicily +68
Tropea +70
Venice +66
all resorts
24 Hours Weather Forecast
Nettuno
Local time: 07:59
10 may, sunday
0900 68°F
NW
11 mph
1200 70°F
NW
16 mph
1500 72°F
NW
17 mph
1800 68°F
N
9 mph
2100 66°F
NE
3 mph
11 may, monday
0000 66°F
NE
2 mph
0300 64°F
NE
8 mph
0600 64°F
E
4 mph