Belarus’ climate falls with the moderate continental zone, its distinct features being its mild and humid winters, its warm summers and damp autumns. However over the last few decades, Belarus weather patterns have experienced a rapid change due to the continental component becoming less pronounced as a result winters have become considerably warmer.

Belarus weather is largely influenced by the middle latitudes within which the country lies, the domination of flat relief and its proximity to the Atlantic Ocean. January temperatures drop bellow zero and usually vary from -8 C to -4.5 C, although the country also experiences a prolonged period of temperatures above freezing point. Lasting roughly around 250 days per year, this period reaches its peak during July when temperatures rise significantly with averages between 17C and 19C.

Situated in a zone typified by sufficient moistening, Belarus receives an average rainfall of 600-700 mm, with about 70% of its annual rainfall experienced during the warm season. In the uplands the average precipitation is 650-700 mm and in the lowlands slightly lower, averaging about 600-650 mm. The country is also subject to occasional draughts and floods.

Belarus weather is also strongly influenced by its abundant snowfall, which also determines its severity and moistening degree. For around 75 days per year the southwest of the country is covered by a thick layer of snow, with the northwest experiencing up to 150 snow-covered days per year. Average snow depth ranges respectively from 15 to over 30 cm.

Distribution of atmospheric pressure in Belarus is influenced by a combination of the general atmospheric processes typical of middle latitudes of the Eurasian continent and by Belarus’ geographic position and relief.

Belarus weather patterns have undergone rapid changes throughout the earth’s history. Only during the last 150 or so years, the average annual temperature rose by 1 C, average winter and spring temperatures rose even more and according to forecasts it will rise by 3-4 by the end of the 21st century.