Weather in Słupsk in January
Słupsk, Poland averages a high of 2.1°C (35.8°F) and low of -1.5°C (29.3°F) in January, with 12 rain days and 3 hours of daily sunshine. Travel score: 31.6/100 (Poor). The best time to visit Słupsk is July.
High
2°C36°F
Low
-1°C29°F
🌧️
12
rain days
☀️
3
hrs/day sunshine
💧
85%
humidity
32— Poor
January in Słupsk is cold and occasionally wet — challenging weather conditions.
What are the average temperatures in Słupsk?
How much does it rain in Słupsk in January?
Słupsk receives an average of 62.4mm of rainfall across 12 rainy days in January. The annual total is 772mm.
What should I pack for Słupsk in January?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Heavy winter coat
Cold weather with highs around 2°C
🩳
Thermal base layers
Stay warm in freezing temperatures
🧤
Warm gloves
Cold nights around -1°C
🧣
Warm scarf
Protect against cold winds
Traveling to Poland 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