Arenzano Weather: December
 |
Average Day Temperature: | 49.2°F |
|
Average Night Temperature: | 42.2°F |
|
Sea Water Temperature: | 62.3°F |
|
Number of Sunny Days: | 11 days |
| Sunshine Hours: | 8.8 - 9.1 hours | |
|
Number of Rainy Days: | 3 days |
| Precipitation Totals: | 1.2 in | |
| detailed information | ||
forecast
| Arenzano |
Temperature
| Arenzano |
Air Temperature in December, °F
The highest day temperature in December 2025 was 57°F. The lowest night temperature was 36°F. The average values for day and night temperatures during December were 50.4°F и 43.6°F respectivly.
Arenzano Water Sea Temperature in December, °F
The average sea surface temperature in December 2025 for Arenzano was 63.0°F. The maximum and minimum values were 61.4°F and 64.4°F respectively.
Most of the days in December are gloomy but you can also expect sunny days.
Precipitation Totals in December, in
Precipitation total in December for Arenzano is 1.2 in.
The average wind speed in December is 6.3 mph. This value is relatively stable throughout the year.
We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Arenzano in December is 4.5 hours.
Arenzano on the Weather Map
| Amalfi |  |
+54 |
| Bari |  |
+58 |
| Cagliari |  |
+60 |
| Catania | |
+60 |
| Florence | |
+50 |
| Genoa | |
+48 |
| Naples | |
+58 |
| Palermo |  |
+58 |
| Pisa | |
+54 |
| Reggio di Calabria | |
+60 |
| Rimini | |
+44 |
| Rome | |
+56 |
| Scalea | |
+46 |
| Sicily | |
+50 |
| Venice |  |
+34 |
| 1500 |  |
46°F | S 2 mph |
| 1800 |  |
38°F | SW 4 mph |
| 2100 |  |
38°F | S 5 mph |
| 0000 | |
34°F | S 10 mph |
| 0300 |  |
32°F | S 11 mph |
| 0600 | |
32°F | S 13 mph |
| 0900 | |
34°F | S 13 mph |
| 1200 |  |
44°F | S 11 mph |