Hanko Weather in January

January in Hanko brings very low temperatures, with highs of 2°C (36°F) and nights dropping to -3°C (27°F). Rainfall is on the higher side this month, averaging around 61 mm (2.4 in), so keep a rain jacket handy.

Rainfall in Hanko in January

Analyzing past climate data, one can expect approximately 18 days of snow/rain, averaging 61 mm (2.4 in). With rain spread across many days but low totals, showers are typically short and light rather than heavy.

Temperature in Hanko in January

If you're visiting Hanko in January, expect highs of 2°C (36°F) and overnight lows around -3°C (27°F). Experience the winter season in January. Expect a distinctly cold feel throughout the day, not just overnight. With lows of -3°C (27°F), nights are freezing. Packing a spare blanket is worth considering if you're staying somewhere that might not be fully heated. You will probably experience very cold weather in this month, so dressing warmly is vital. Be sure to prepare for the chill with the right clothing.

If you prefer dry days with pleasant temperatures, January may not be the ideal month to visit Hanko. Our weather planner can help you explore destinations with more pleasant weather conditions.