Climate of Białystok
Białystok has a continental climate. It is warm in the summer and cold in the winter. The average annual temperature for Białystok is 12° degrees and there is about 440 mm of rain in a year. It is dry for 128 days a year with an average humidity of 80% and an UV-index of 3.
Climate averages for the whole year
- Day: the average daily temperature during the day is between -2°C and 25°C
- Night:the average nighttime temperature is between -5°C and 14°C
- Rain: it rains 157 days and there is a total of approximately 441 mm rainfall
- Snow: it snows an average of 74 days per year
- Sun hours: throughout the year there are 2308 sun hours
Maximum temperature: | between -2°C and 25°C |
Warmest month: | 25°C in July |
Coldest month: | -2°C in January |
Night temperature: | between -5°C and 14°C |
Dry days: | 134 days |
Days with rain: | 157 days |
Days with snow: | 74 days |
Total rain sum: | 441 mm |
Hours of sunshine: | 2308 hours |
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Temperature graph
This graph shows the average maximum temperature (red) and minimum temperature (blue) for Białystok.
Precipitation graph
This graph shows the average amount of rainfall per month for Białystok.
Climate table of Białystok
In this climate table you can see at a glance what the average weather per month is for Białystok. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for Białystok might be like in a given month.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Day temp. (°C) | -2 | 0 | 6 | 13 | 20 | 22 | 25 | 24 | 18 | 11 | 6 | 1 |
Night temp. (°C) | -5 | -4 | -1 | 4 | 9 | 12 | 14 | 13 | 10 | 5 | 2 | -2 |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
Precipitation (mm) | 35 | 26 | 30 | 27 | 47 | 53 | 47 | 33 | 33 | 37 | 32 | 41 |
Days with rain | 8 | 7 | 13 | 14 | 18 | 16 | 19 | 13 | 13 | 12 | 13 | 11 |
Days with snow | 21 | 17 | 11 | 3 | - | - | - | - | - | 1 | 5 | 16 |
Dry days | 2 | 4 | 7 | 13 | 13 | 14 | 12 | 18 | 17 | 18 | 12 | 4 |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
Sun hours per day | 2 | 2 | 4 | 8 | 10 | 10 | 10 | 11 | 8 | 5 | 3 | 2 |
Wind force (Bft) | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 3 |
UV-index | 1 | 1 | 2 | 4 | 5 | 5 | 6 | 5 | 3 | 2 | 1 | 1 |
Best time to visit Białystok
The best time to visit Białystok in Poland is from May through September. In this period you have a pleasant temperature and little precipitation. The highest average temperature in Białystok is 25°C in July and the lowest is -2°C in January.
Climate of Białystok by month
What is the average climate in a given month for Białystok? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.
Białystok weather experiences
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