Measurements:
°C
°F
CURRENT WEATHER
05:51
Gaeta
72°F
S 9 mph
Feels like: 72°F
Precip: 17%
World Resorts Italy Gaeta Weather

7 Day Weather Forecast

09.12
sat
DAY
80°F
E 6 mph
precip
2%
NIGHT
76°F
S 4 mph
precip
4%
09.13
sun
DAY
78°F
N 7 mph
precip
4%
NIGHT
76°F
S 4 mph
precip
17%
09.14
mon
DAY
78°F
N 7 mph
precip
5%
NIGHT
76°F
SW 5 mph
precip
14%
09.15
tue
DAY
80°F
NE 6 mph
precip
3%
NIGHT
78°F
S 6 mph
precip
4%
09.16
wed
DAY
78°F
N 6 mph
precip
2%
NIGHT
76°F
S 5 mph
precip
5%
09.17
thu
DAY
78°F
N 6 mph
precip
3%
NIGHT
78°F
E 2 mph
precip
49%
09.18
fri
DAY
76°F
E 5 mph
precip
4%
NIGHT
74°F
SE 4 mph
precip
17%

Gaeta Sea Water Temperature in September, °F

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Gaeta was 25.4°F. The maximum and minimum values were 24.2°F and 26.3°F respectively.

Gaeta on the Weather Map

Best Time to Visit Gaeta
The most sunny months:
July 28 days
August 27 days
June 25 days
The most warm months:
August 89.0 °F
July 88.5 °F
June 81.5 °F
Warmest sea temperature:
August 83.4 °F
July 81.9 °F
September 79.6 °F
The most cold months:
January 53.3 °F
February 54.8 °F
December 56.1 °F
The most rainy months:
November 7 days
January 6 days
December 5 days
The most windy months:
March 7 mph
January 7 mph
February 7 mph
more details