Olsztyn Weather in January

January in Olsztyn sees daytime temperatures around 1°C (34°F) and lows of -4°C (25°F) at night. Pack a rain jacket because some snow/rainfall is likely.

Rainfall in Olsztyn in January

Climate statistics over the past 30 years suggest around 18 days of snow/rain, with 52 mm (2 in) average for the month. Expect plenty of grey, overcast days rather than intense storms. The rain rarely amounts to much on any given day.

Temperature in Olsztyn in January

In January, Olsztyn sees very low temperatures, with highs of 1°C (34°F). Nights drop to around -4°C (25°F). The winter season is characteristic of January. Time outdoors is usually more comfortable with proper winter clothing and protection from wind. At -4°C (25°F) overnight, frost and ice are likely outside. Indoors, consider packing an extra blanket if you're unsure about the heating. The month is typically the coldest, so be sure to prepare by packing plenty of warm clothing.

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