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Monthly climate in Byelaazyorsk, Belarus

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Byelaazyorsk features a humid continental climate (Dfb). Temperatures typically range between -2 °C (29 °F) and 19 °C (67 °F) through the year, but rarely can drop to -24 °C (-11 °F) or can rise to as high as 34 °C (93 °F). The average annual precipitation amounts to about 709 mm (27.9 inches) and receives 134 rainy days on the 1 mm (0.04 inches) threshold annually. Byelaazyorsk enjoys an average of 3241 hours of sunshine throughout the year, and daylight varies from 7 hours 44 minutes to 16 hours 43 minutes per day.

Monthly average temperatures in Byelaazyorsk, Belarus

The warmest months in Byelaazyorsk are June, July and August, with daily mean temperatures ranging from 19 to 19 °C (66 - 67 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -2 to 0 °C (29 - 33 °F) throughout the day. On average each year, Byelaazyorsk experiences 39 days above 25 °C (77.0 °F) and 94 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Byelaazyorsk. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum8°C
(47°F)		16°C
(61°F)		17°C
(63°F)		27°C
(80°F)		29°C
(85°F)		32°C
(91°F)		33°C
(92°F)		34°C
(93°F)		28°C
(83°F)		23°C
(73°F)		17°C
(63°F)		11°C
(52°F)
Mean maximum6°C
(43°F)		10°C
(50°F)		15°C
(60°F)		22°C
(72°F)		26°C
(79°F)		29°C
(84°F)		31°C
(88°F)		31°C
(87°F)		27°C
(80°F)		20°C
(69°F)		14°C
(57°F)		8°C
(46°F)
Average high0°C
(32°F)		2°C
(35°F)		7°C
(44°F)		13°C
(56°F)		18°C
(65°F)		24°C
(75°F)		24°C
(76°F)		24°C
(76°F)		19°C
(67°F)		13°C
(56°F)		6°C
(44°F)		2°C
(36°F)
Daily mean-2°C
(29°F)		-1°C
(31°F)		3°C
(37°F)		8°C
(47°F)		14°C
(57°F)		19°C
(67°F)		19°C
(67°F)		19°C
(66°F)		14°C
(58°F)		9°C
(49°F)		4°C
(40°F)		0°C
(33°F)
Average low-4°C
(25°F)		-4°C
(26°F)		-1°C
(30°F)		3°C
(38°F)		8°C
(47°F)		14°C
(57°F)		14°C
(58°F)		14°C
(57°F)		9°C
(49°F)		6°C
(43°F)		2°C
(36°F)		-2°C
(29°F)
Mean minimum-15°C
(5°F)		-14°C
(7°F)		-9°C
(16°F)		-4°C
(25°F)		2°C
(35°F)		7°C
(44°F)		9°C
(49°F)		8°C
(47°F)		2°C
(36°F)		-0°C
(32°F)		-4°C
(24°F)		-8°C
(18°F)
Minimum-23°C
(-9°F)		-24°C
(-11°F)		-21°C
(-5°F)		-6°C
(22°F)		-0°C
(32°F)		5°C
(41°F)		7°C
(46°F)		7°C
(44°F)		-1°C
(31°F)		-4°C
(26°F)		-8°C
(19°F)		-14°C
(7°F)

Compare climate in Byelaazyorsk with other places

Compare temperature, precipitation, sunshine, UV index in Byelaazyorsk, Belarus with other places around the world.

Monthly average precipitation in Byelaazyorsk, Belarus

Byelaazyorsk usually has the most precipitation in May, July and August, with an average of 12 rainy days and 86 mm (3.4 inches) of precipitation per month. The driest months in Byelaazyorsk are January, February and November. On average, 41 mm (1.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Byelaazyorsk. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)42 (1.6)40 (1.6)43 (1.7)43 (1.7)84 (3.3)71 (2.8)96 (3.8)77 (3.1)62 (2.4)53 (2.1)41 (1.6)57 (2.2)
Average precipitation days (≥ 1 mm)1091110131214111010915

Monthly sunshine hours in Byelaazyorsk, Belarus

The sunniest months in Byelaazyorsk are May, June and July, when the sun shines an average of 13 hours 28 minutes a day. Least sunny months in Byelaazyorsk: January, November and December receive an average of 3 hours 30 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Byelaazyorsk. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours9016125934239442042439129023314191
Mean daily daylight hours8h 15m9h 53m11h 54m13h 57m15h 46m16h 43m16h 13m14h 35m12h 36m10h 34m8h 43m7h 44m

Solar UV radiation in Byelaazyorsk, Belarus

Byelaazyorsk experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 7 - 8, which corresponds to the High / Very High category of sun exposure. January, February and December are in the Low exposure category. In these months, the maximum values of the UV index do not exceed 2. For more detailed information, check out our hourly Byelaazyorsk UV Index data.

Average daily maximum UV levels by month for Byelaazyorsk. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)124678875321