Weather in Hämeenlinna in desember
Climate normals based on 10 years of historical data for Hämeenlinna, Finland.
How Hot Is Hämeenlinna in desember?
Expect daytime highs around -1°C and overnight lows near -4°C in Hämeenlinna during December — an average of -2°C across the day. Compared with November, this is a 4°C jump.
Sunshine Hours in desember
December is dim in Hämeenlinna — sunrise doesn't come until 9:25 am and the sun sets early at 3:10 pm, leaving only about 0.7h of direct sun on a typical day.
Does It Rain In Hämeenlinna In desember?
Steady, frequent rain defines December: Hämeenlinna averages 53mm in 12 days.
Is Hämeenlinna Humid In desember?
Oppressive humidity dominates Hämeenlinna in December — averaging 92%, with the air feeling thick and heavy.
Does It Snow In Hämeenlinna In desember?
Expect winter conditions: Hämeenlinna sees snow on around 4.3 days in December.
Wind In Hämeenlinna In desember
Breezes around 16 kph in Hämeenlinna this December — comfortable for outdoor activity.
Cloud Cover In Hämeenlinna In desember
Persistent overcast defines Hämeenlinna's December: 83% cloud cover on average.
Cities With Similar Weather In desember
Weather in Hämeenlinna, month by month
| Month | High / Low | Regn | |
|---|---|---|---|
| Vær i januar | -3°C / -7°C | 52mm | Details → |
| Vær i februar | -2°C / -7°C | 46mm | Details → |
| Vær i mars | 2°C / -4°C | 39mm | Details → |
| Vær i april | 8°C / 0°C | 45mm | Details → |
| Vær i mai | 15°C / 5°C | 54mm | Details → |
| Vær i juni | 20°C / 11°C | 73mm | Details → |
| Vær i juli | 21°C / 13°C | 91mm | Details → |
| Vær i august | 21°C / 12°C | 88mm | Details → |
| Vær i september | 15°C / 8°C | 66mm | Details → |
| Vær i oktober | 8°C / 3°C | 66mm | Details → |
| Vær i november | 3°C / 0°C | 60mm | Details → |
| Vær i desember | -1°C / -4°C | 53mm |