Current sea water temperature:
+55.0°F
| Minimum sea water temperature in December: | 62.2°F |
| Maximum sea water temperature in December: | 50.9°F |
| Average sea water temperature in December: | 57.8°F |
| more information | |
14 days
forecast
forecast
| Vieste |
monthly
weather
weather
| Vieste |
Sea water temperature for the last 10 days:
| December 29 | 55.0°F | December 24 | 56.5°F |
| December 28 | 57.0°F | December 23 | 54.3°F |
| December 27 | 57.6°F | December 22 | 55.2°F |
| December 26 | 59.2°F | December 21 | 55.8°F |
| December 25 | 58.3°F | December 20 | 56.8°F |
Monthly sea water temperature, °F
When is the warmest sea in Vieste?
Based on the data about daily sea water temperature for the last three years the warmest sea in Vieste was noticed in August, July and September.
Monthly Sea Temperatures in Vieste, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 79.5°F. The highest and lowest sea temperatures during the month were 80.6°F and 78.6°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 80.3°F. The highest and lowest sea temperatures during the month were 82.6°F and 78.6°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 76.7°F. The highest and lowest sea temperatures during the month were 77.7°F and 74.7°F.
current
weather
weather
| Vieste |
weather in
January
January
| Vieste |
Best time for vacation in Vieste
Vieste on a weather map
Places in Italy:
Name
°F
24 Hours Forecast
Vieste
Local time: 17:59
December 29, monday
1800
46°F
N
1 mph
1 mph
2100
45°F
NE
1 mph
1 mph
December 30, tuesday
0000
45°F
N
2 mph
2 mph
0300
43°F
NE
3 mph
3 mph
0600
39°F
E
3 mph
3 mph
0900
43°F
SE
3 mph
3 mph
1200
48°F
SE
5 mph
5 mph
1500
50°F
SE
8 mph
8 mph
