Białystok weather in June
Temperature, rain and sunshine in June: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in June
Excellent
Best time to visit: May – September
What is the weather like in Białystok in June?
In June, Białystok is warm: daytime highs average 22 °C, and nights cool down to about 13 °C. With around 10 hours of sunshine a day, there is plenty of sun. Rain is frequent, with about 12 rainy days and 71 mm in total. All in all, June is an excellent month for a holiday in Białystok.
June compared
How the weather changes from May to July. Tap a month to open it.
More details for June
- Daylight
- 16 h 55 min04:00 – 20:55
- UV index
- 7 · highclear sky, noon (estimate)All months
- Muggy days
- 1 daydew point 18 °C or moreAll months
- Wind
- 16 km/haverage daily peakAll months
- Cloud cover
- 59 %on averageAll months
- Hot days
- 1 day30 °C or moreAll months
- Snow days
- 0 days1 cm or more of fresh snowAll months
- Time zone
- UTC+2Europe/Warsaw
How the score comes together
- Temperatureweight 50 %100 %
- Sunshineweight 20 %100 %
- Few rainy daysweight 30 %45 %
Each factor is rated from 0 to 100 % and weighted for the travel style “City break”.
What to pack in June
- Sunscreen
- Sunglasses & sun hat
- A jumper for the evenings
- Rain jacket or umbrella
Białystok in June: quick answers
Is Białystok hot in June?
Warm rather than hot: in June, daytime highs in Białystok average 22 °C and nights cool to about 13 °C.
Does it rain much in Białystok in June?
Rain is frequent, with about 12 rainy days and 71 mm in total.
Białystok month by month
The whole year in BiałystokAll destinations: PolandWhere to go in June
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences