Current sea water temperature:
+80.1°F
| Minimum sea water temperature in July: | 85.5°F |
| Maximum sea water temperature in July: | 72.9°F |
| Average sea water temperature in July: | 78.5°F |
| more information | |
14 days
forecast
forecast
| Formia |
monthly
weather
weather
| Formia |
Sea water temperature for the last 10 days:
| July 2 | 80.1°F | June 27 | 79.7°F |
| July 1 | 80.2°F | June 26 | 79.2°F |
| June 30 | 80.1°F | June 25 | 78.6°F |
| June 29 | 80.4°F | June 24 | 78.4°F |
| June 28 | 80.1°F | June 23 | 77.7°F |
Monthly sea water temperature, °F
When is the warmest sea in Formia?
Based on the data about daily sea water temperature for the last three years the warmest sea in Formia was noticed in August, July and September.
Monthly Sea Temperatures in Formia, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 78.8°F. The highest and lowest sea temperatures during the month were 80.8°F and 76.3°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 79.3°F. The highest and lowest sea temperatures during the month were 81.3°F and 76.3°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 77.6°F. The highest and lowest sea temperatures during the month were 79.3°F and 75.4°F.
current
weather
weather
| Formia |
weather in
July
July
| Formia |
Best time for vacation in Formia
Formia on a weather map
Places in Italy:
Name
°F
24 Hours Forecast
Formia
Local time: 04:45
July 03, friday
0600
72°F
S
6 mph
6 mph
0900
77°F
NW
3 mph
3 mph
1200
81°F
N
8 mph
8 mph
1500
81°F
E
12 mph
12 mph
1800
81°F
E
11 mph
11 mph
2100
77°F
SE
8 mph
8 mph
July 04, saturday
0000
77°F
S
5 mph
5 mph
0300
75°F
S
6 mph
6 mph
