31.08
mon
mon
Day
81°F
NE 9 mph
Precip.
4%
4%
Night
77°F
SE 9 mph
Precip.
5%
5%
01.09
tue
tue
Day
79°F
NE 5 mph
Precip.
3%
3%
Night
79°F
SE 5 mph
Precip.
5%
5%
02.09
wed
wed
Day
79°F
N 6 mph
Precip.
5%
5%
Night
77°F
S 4 mph
Precip.
5%
5%
03.09
thu
thu
Day
79°F
N 8 mph
Precip.
5%
5%
Night
81°F
W 6 mph
Precip.
3%
3%
04.09
fri
fri
Day
82°F
NE 7 mph
Precip.
1%
1%
Night
81°F
SE 9 mph
Precip.
2%
2%
05.09
sat
sat
Day
82°F
NE 8 mph
Precip.
2%
2%
Night
77°F
SE 7 mph
Precip.
7%
7%
06.09
sun
sun
Day
77°F
N 7 mph
Precip.
3%
3%
Night
77°F
NE 3 mph
Precip.
5%
5%
Sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 84.3°F. The highest and lowest sea temperatures during the month were 84.9°F and 83.5°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 77.7°F. The highest and lowest sea temperatures during the month were 79.3°F and 75.6°F.
Air temperature in Gaeta, °F
Precipitation total in Gaeta, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Gaeta
Gaeta on a weather map
Places in Italy:
Name
°F
24 Hours Forecast
Gaeta
Local time: 05:35
August 31, monday
0600
75°F
SE
9 mph
9 mph
0900
79°F
SE
4 mph
4 mph
1200
81°F
NE
9 mph
9 mph
1500
82°F
E
11 mph
11 mph
1800
82°F
E
17 mph
17 mph
2100
79°F
SE
14 mph
14 mph
September 01, tuesday
0000
77°F
SE
9 mph
9 mph
0300
77°F
SE
7 mph
7 mph
