Weather in Hämeenlinna in January
Hämeenlinna, Finland averages a high of -3.3°C (26.1°F) and low of -7.7°C (18.1°F) in January, with 10 rain days and 1.5 hours of daily sunshine. Travel score: 27/100 (Poor). The best time to visit Hämeenlinna is July.
High
-3°C26°F
Low
-8°C18°F
🌧️
10
rain days
☀️
1.5
hrs/day sunshine
💧
89%
humidity
27— Poor
January in Hämeenlinna is freezing and occasionally wet — challenging weather conditions.
What are the average temperatures in Hämeenlinna?
How much does it rain in Hämeenlinna in January?
Hämeenlinna receives an average of 40.8mm of rainfall across 10 rainy days in January. The annual total is 618.8mm.
What should I pack for Hämeenlinna in January?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Heavy winter coat
Cold weather with highs around -3°C
🩳
Thermal base layers
Stay warm in freezing temperatures
🧤
Warm gloves
Cold nights around -8°C
🧣
Warm scarf
Protect against cold winds
Traveling to Finland in January?
Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.
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Data based on 1994–2024 averages · Last updated: 2024-12-31