Current sea water temperature:
+75.0°F
| Minimum sea water temperature in June: | 81.1°F |
| Maximum sea water temperature in June: | 67.8°F |
| Average sea water temperature in June: | 74.4°F |
| more information | |
14 days
forecast
forecast
| Posillipo |
monthly
weather
weather
| Posillipo |
Sea water temperature for the last 10 days:
| June 12 | 75.0°F | June 7 | 73.9°F |
| June 11 | 75.4°F | June 6 | 73.9°F |
| June 10 | 75.2°F | June 5 | 73.6°F |
| June 9 | 75.0°F | June 4 | 72.9°F |
| June 8 | 74.1°F | June 3 | 72.9°F |
Monthly sea water temperature, °F
When is the warmest sea in Posillipo?
Based on the data about daily sea water temperature for the last three years the warmest sea in Posillipo was noticed in August, July and September.
Monthly Sea Temperatures in Posillipo, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 80.1°F. The highest and lowest sea temperatures during the month were 81.5°F and 77.5°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 80.6°F. The highest and lowest sea temperatures during the month were 82.6°F and 78.3°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 78.6°F. The highest and lowest sea temperatures during the month were 80.2°F and 75.9°F.
current
weather
weather
| Posillipo |
weather in
June
June
| Posillipo |
Best time for vacation in Posillipo
Posillipo on a weather map
Places in Italy:
Name
°F
24 Hours Forecast
Posillipo
Local time: 03:40
June 13, saturday
0600
70°F
SW
5 mph
5 mph
0900
75°F
S
4 mph
4 mph
1200
81°F
E
5 mph
5 mph
1500
82°F
E
13 mph
13 mph
1800
79°F
E
8 mph
8 mph
2100
77°F
SE
4 mph
4 mph
June 14, sunday
0000
75°F
E
2 mph
2 mph
0300
73°F
N
4 mph
4 mph
