18.03
wed
wed
Day
45°F
E 5 mph
Precip.
100%
100%
Night
46°F
SW 4 mph
Precip.
100%
100%
19.03
thu
thu
Day
52°F
S 14 mph
Precip.
65%
65%
Night
48°F
S 7 mph
Precip.
66%
66%
20.03
fri
fri
Day
52°F
S 10 mph
Precip.
60%
60%
Night
45°F
E 7 mph
Precip.
0%
0%
21.03
sat
sat
Day
52°F
SW 4 mph
Precip.
73%
73%
Night
46°F
E 2 mph
Precip.
0%
0%
22.03
sun
sun
Day
54°F
W 7 mph
Precip.
62%
62%
Night
48°F
NE 4 mph
Precip.
0%
0%
23.03
mon
mon
Day
54°F
SW 5 mph
Precip.
100%
100%
Night
50°F
E 2 mph
Precip.
42%
42%
24.03
tue
tue
Day
54°F
NW 9 mph
Precip.
100%
100%
Night
48°F
E 7 mph
Precip.
0%
0%
sea water
temperature
temperature
| Grottammare |
monthly
weather
weather
| Grottammare |
current
weather
weather
| Grottammare |
14 days
forecast
forecast
| Grottammare |
Sea water temperature in March, °F
Show year:
2026
2025
2024
The average sea water temperature in March of 2026 was 53.4°F. The highest and lowest sea temperatures during the month were 55.4°F and 51.3°F.
Sea water temperature in April, °F
Show year:
2025
2024
2023
The average sea water temperature in April of 2025 was 58.8°F. The highest and lowest sea temperatures during the month were 64.2°F and 55.8°F.
Air temperature in Grottammare, °F
Precipitation total in Grottammare, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Grottammare
Grottammare on a weather map
Places in Italy:
Name
°F
24 Hours Forecast
Grottammare
Local time: 11:19
March 18, wednesday
1200
45°F
E
5 mph
5 mph
1500
46°F
SE
6 mph
6 mph
1800
46°F
S
11 mph
11 mph
2100
48°F
SW
15 mph
15 mph
March 19, thursday
0000
46°F
SW
4 mph
4 mph
0300
46°F
S
5 mph
5 mph
0600
46°F
SE
7 mph
7 mph
0900
50°F
S
7 mph
7 mph
