Current sea water temperature:
+82.0°F
| Minimum sea water temperature in July: | 84.2°F |
| Maximum sea water temperature in July: | 71.2°F |
| Average sea water temperature in July: | 77.2°F |
| more information | |
14 days
forecast
forecast
| Grosseto |
monthly
weather
weather
| Grosseto |
Sea water temperature for the last 10 days:
| July 27 | 82.0°F | July 22 | 84.2°F |
| July 26 | 81.5°F | July 21 | 84.2°F |
| July 25 | 82.8°F | July 20 | 84.0°F |
| July 24 | 83.5°F | July 19 | 83.7°F |
| July 23 | 83.8°F | July 18 | 82.9°F |
Monthly sea water temperature, °F
When is the warmest sea in Grosseto?
Based on the data about daily sea water temperature for the last three years the warmest sea in Grosseto was noticed in August, July and September.
Monthly Sea Temperatures in Grosseto, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 77.3°F. The highest and lowest sea temperatures during the month were 78.8°F and 74.3°F.
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 80.7°F. The highest and lowest sea temperatures during the month were 84.2°F and 75.6°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 75.9°F. The highest and lowest sea temperatures during the month were 78.1°F and 73.8°F.
current
weather
weather
| Grosseto |
weather in
August
August
| Grosseto |
Best time for vacation in Grosseto
Grosseto on a weather map
Places in Italy:
Name
°F
24 Hours Forecast
Grosseto
Local time: 23:56
July 28, tuesday
0000
75°F
S
3 mph
3 mph
0300
73°F
SW
4 mph
4 mph
0600
72°F
SW
4 mph
4 mph
0900
81°F
SW
2 mph
2 mph
1200
88°F
NE
6 mph
6 mph
1500
88°F
E
12 mph
12 mph
1800
88°F
E
9 mph
9 mph
2100
79°F
E
4 mph
4 mph
