Weather in Vaasa in detsember
Climate normals based on 10 years of historical data for Vaasa, Some.
Average high
0°C
Average low
-3°C
Rainfall
49 mm
12 rainy days
Sunshine
0.8h/day
Niiskus
87%
How Hot Is Vaasa in detsember?
Vaasa in December clocks an average daytime peak of 0°C with overnight lows around -3°C.
Sunshine Hours in detsember
Persistent gloom: Vaasa averages only 0.8h of direct sun in December.
Does It Rain In Vaasa In detsember?
Showers come almost daily: 49mm in 12 days in Vaasa.
Is Vaasa Humid In detsember?
Oppressive humidity dominates Vaasa in December — averaging 87%, with the air feeling thick and heavy.
Does It Snow In Vaasa In detsember?
Vaasa averages 3.5 snow days in December — bundle up and expect drifts.
Wind In Vaasa In detsember
Expect a breezy December in Vaasa — winds average 23 kph.
Cloud Cover In Vaasa In detsember
Persistent overcast defines Vaasa's December: 77% cloud cover on average.
Cities With Similar Weather In detsember
Weather in Vaasa, month by month
| Month | High / Low | Vihm | |
|---|---|---|---|
| Jaanuari ilm | -2°C / -6°C | 44mm | Details → |
| Veebruari ilm | -2°C / -6°C | 39mm | Details → |
| Märtsi ilm | 1°C / -4°C | 40mm | Details → |
| Aprilli ilm | 5°C / 0°C | 43mm | Details → |
| Mai ilm | 11°C / 5°C | 50mm | Details → |
| Juuni ilm | 17°C / 10°C | 65mm | Details → |
| Juuli ilm | 19°C / 13°C | 79mm | Details → |
| Augusti ilm | 18°C / 13°C | 108mm | Details → |
| Septembri ilm | 14°C / 9°C | 72mm | Details → |
| Oktoobri ilm | 8°C / 4°C | 70mm | Details → |
| Novembri ilm | 3°C / 0°C | 65mm | Details → |
| Detsembri ilm | 0°C / -3°C | 49mm |