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Olsztyn - Siła Weather and Climate: A Comprehensive Guide

The temperature in Olsztyn - Siła can vary greatly throughout the year. The temperatures shift from warm to very cold. It maintains moderate precipitation patterns. Let's now guide you through the climate details for a complete overview.

Average maximum day and minimum night temperature

Depending on the time of the year, temperatures range from comfortable to very cold in Olsztyn - Siła. Typically, average maximum daytime temperatures range from a comfortable 24°C in July to a very cold 1°C in the coolest month, January.

Nights are cooler, with lows often dropping to around -4°C during the colder months. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

Generally, Olsztyn - Siła has a moderate amount of precipitation, averaging 732 mm of rain/snowfall annually. Olsztyn - Siła offers a pleasant mix of wetter and slightly drier months. The difference in precipitation between July (93 mm) and April (48 mm) is not too significant, making the climate enjoyable for visitors and residents alike.

The mean monthly precipitation over the year, including rain, hail and snow

Forecast for Olsztyn - Siła

Sun   Dec 22
5°C | 2°C
S 6 m/s
3.1 mm
overcast and rain

overcast and rain

Mon   Dec 23
4°C | 1°C
W 3 m/s
overcast and no rain

overcast and no rain

Tue   Dec 24
4°C | -1°C
NW 2 m/s
broken clouds and no rain

broken clouds and no rain

The best time of year to visit Olsztyn - Siła in Poland

During the months of June, July and August you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • When is winter in Olsztyn - Siła?
    The coldest season / winter is in the following months: January, February and December.
  • Which is the warmest month in Olsztyn - Siła?
    July has an average maximum temperature of 24°C and is the warmest month of the year.
  • Which is the coldest month in Olsztyn - Siła?
    The coldest month is January with an average maximum temperature of 1°C.
  • Which is the wettest month in Olsztyn - Siła?
    July tops the wettest month list with 93 mm of rainfall.
  • Which is the driest month in Olsztyn - Siła?
    April is the driest month with 48 mm of precipitation.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.