Vaasa Weather: December
 |
Average Day Temperature: | 29.3°F |
|
Average Night Temperature: | 27.4°F |
|
Sea Water Temperature: | 31.7°F |
|
Number of Sunny Days: | 3 days |
| Sunshine Hours: | 4.6 - 5.5 hours | |
|
Number of Rainy Days: | 3 days |
| Precipitation Totals: | 1.9 in | |
|
Number of Snowy Days: | 1 day |
| detailed information | ||
forecast
| Vaasa |
Temperature
| Vaasa |
Air Temperature in December, °F
The highest day temperature in December 2023 was 35°F. The lowest night temperature was -6°F. The average values for day and night temperatures during December were 17.0°F и 15.8°F respectivly.
Vaasa Water Sea Temperature in December, °F
The average sea surface temperature in December 2023 for Vaasa was 29.8°F. The maximum and minimum values were 27.6°F and 31.4°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 Vaasa is 1.9 in.
The average wind speed in December is 12.8 mph. It makes December the most windy month of the year for Vaasa.
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 Vaasa in December is 1.5 hours.
Vaasa on the Weather Map
| Espoo |  |
+42 |
| Helsinki |  |
+40 |
| Imatra |  |
+40 |
| Juvaskyla | |
+34 |
| Kemi | |
+32 |
| Koli National Park | |
+36 |
| Kotka | |
+38 |
| Lahti | |
+38 |
| Lappeenranta | |
+40 |
| Oulu | |
+34 |
| Pori | |
+34 |
| Saariselka | |
+32 |
| Turku | |
+36 |
| Vaasa |  |
+32 |
| Vantaa | |
+42 |
| 1500 |  |
32°F | SW 6 mph |
| 1800 | |
32°F | SW 4 mph |
| 2100 |  |
32°F | W 1 mph |
| 0000 | |
30°F | NE 2 mph |
| 0300 | |
30°F | NE 3 mph |
| 0600 | |
30°F | E 4 mph |
| 0900 | |
32°F | E 7 mph |
| 1200 | |
32°F | E 8 mph |