Average sea water temperature in December:
+52.8°F
| Minimum sea water temperature in December: | 57.9°F |
| Maximum sea water temperature in December: | 45.5°F |
Daily sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 50.5°F. The highest and lowest sea temperatures during the month were 53.4°F and 48.6°F.
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| Chiesanuova |
monthly
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14 days
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Monthly sea water temperature in Chiesanuova, °F
Which San Marino resorts have warmest sea in December?
| Place name | December 2025 | December 2024 |
|---|---|---|
| San Marino | 50.6°F | 51.7°F |
| Faetano | 50.6°F | 51.7°F |
| Domagnano | 50.6°F | 51.7°F |
| Fiorentino | 50.6°F | 51.7°F |
| Mentegiardino | 50.6°F | 51.7°F |
| Borgo Maggiore | 50.5°F | 51.7°F |
| Chiesanuova | 50.5°F | 51.7°F |
| Acquaviva | 50.5°F | 51.7°F |
| Serravalle | 50.5°F | 51.7°F |
Best time for vacation in Chiesanuova
Chiesanuova on a weather map
Places in San Marino:
Name
°F
24 Hours Forecast
Chiesanuova
Local time: 23:28
December 27, saturday
0000

43°F
E
9 mph
9 mph
0300

43°F
SE
11 mph
11 mph
0600

41°F
SE
11 mph
11 mph
0900

43°F
SE
11 mph
11 mph
1200

48°F
SE
12 mph
12 mph
1500

50°F
SE
11 mph
11 mph
1800

46°F
E
8 mph
8 mph
2100

46°F
E
7 mph
7 mph

























