Bonassola Weather: December
 |
Average Day Temperature: | 49.8°F |
|
Average Night Temperature: | 45.2°F |
|
Sea Water Temperature: | 62.1°F |
|
Number of Sunny Days: | 10 days |
| Sunshine Hours: | 8.9 - 9.1 hours | |
|
Number of Rainy Days: | 5 days |
| Precipitation Totals: | 2.6 in | |
| detailed information | ||
forecast
| Bonassola |
Temperature
| Bonassola |
Air Temperature in December, °F
The highest day temperature in December 2025 was 58°F. The lowest night temperature was 42°F. The average values for day and night temperatures during December were 53.3°F и 48.2°F respectivly.
Bonassola Water Sea Temperature in December, °F
The average sea surface temperature in December 2025 for Bonassola was 62.7°F. The maximum and minimum values were 61.0°F and 64.6°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 Bonassola is 2.6 in. It makes december one of the most rainy months of the year.
The average wind speed in December is 5.3 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 Bonassola in December is 4.1 hours.
Bonassola on the Weather Map
| Baia Domizia |  |
+86 |
| Bari |  |
+88 |
| Bibione |  |
+74 |
| Florence | |
+86 |
| Genoa | |
+72 |
| Lido di Jesolo | |
+78 |
| Naples | |
+86 |
| Palermo |  |
+82 |
| Rimini |  |
+72 |
| Rome | |
+84 |
| Sanremo | |
+80 |
| Scalea | |
+68 |
| Sicily | |
+80 |
| Tropea | |
+80 |
| Venice | |
+78 |
| 2100 |  |
76°F | NW 4 mph |
| 0000 |  |
76°F | W 6 mph |
| 0300 | |
72°F | SW 3 mph |
| 0600 |  |
72°F | S 5 mph |
| 0900 | |
82°F | S 2 mph |
| 1200 | |
88°F | NE 5 mph |
| 1500 | |
90°F | NE 6 mph |
| 1800 | |
88°F | E 4 mph |