Current sea water temperature:
+82.8°F
| Minimum sea water temperature in July: | 85.1°F |
| Maximum sea water temperature in July: | 76.1°F |
| Average sea water temperature in July: | 80.3°F |
| more information | |
14 days
forecast
forecast
| Grottammare |
monthly
weather
weather
| Grottammare |
Sea water temperature for the last 10 days:
| July 2 | 82.8°F | June 27 | 81.0°F |
| July 1 | 82.4°F | June 26 | 81.0°F |
| June 30 | 82.4°F | June 25 | 80.6°F |
| June 29 | 82.8°F | June 24 | 80.4°F |
| June 28 | 82.0°F | June 23 | 79.3°F |
Monthly sea water temperature, °F
When is the warmest sea in Grottammare?
Based on the data about daily sea water temperature for the last three years the warmest sea in Grottammare was noticed in August, July and September.
Monthly Sea Temperatures in Grottammare, °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 80.8°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 80.9°F. The highest and lowest sea temperatures during the month were 83.1°F and 78.1°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 78.4°F and 73.8°F.
current
weather
weather
| Grottammare |
weather in
July
July
| Grottammare |
Best time for vacation in Grottammare
Grottammare on a weather map
Places in Italy:
Name
°F
24 Hours Forecast
Grottammare
Local time: 06:55
July 03, friday
0900
79°F
S
9 mph
9 mph
1200
82°F
SW
9 mph
9 mph
1500
84°F
SW
9 mph
9 mph
1800
82°F
S
12 mph
12 mph
2100
75°F
SE
7 mph
7 mph
July 04, saturday
0000
73°F
E
7 mph
7 mph
0300
72°F
E
6 mph
6 mph
0600
72°F
NE
5 mph
5 mph
