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Monthly climate in Zaslawye, Belarus

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Zaslawye features a humid continental climate (Dfb). Temperatures typically range between -3 °C (26 °F) and 18 °C (65 °F) through the year, but rarely can drop to -26 °C (-15 °F) or can rise to as high as 33 °C (91 °F). The average annual precipitation amounts to about 751 mm (29.6 inches) and receives 141 rainy days on the 1 mm (0.04 inches) threshold annually. Zaslawye enjoys an average of 3154 hours of sunshine throughout the year, and daylight varies from 7 hours 28 minutes to 17 hours 0 minutes per day.

Monthly average temperatures in Zaslawye, Belarus

The warmest months in Zaslawye are June, July and August, with daily mean temperatures ranging from 18 to 18 °C (64 - 65 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -3 to -1 °C (26 - 30 °F) throughout the day. On average each year, Zaslawye experiences 25 days above 25 °C (77.0 °F) and 116 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Zaslawye. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum6°C
(43°F)		10°C
(51°F)		16°C
(61°F)		24°C
(76°F)		28°C
(83°F)		33°C
(91°F)		32°C
(89°F)		31°C
(88°F)		26°C
(80°F)		21°C
(70°F)		15°C
(59°F)		8°C
(47°F)
Mean maximum4°C
(39°F)		6°C
(43°F)		13°C
(56°F)		20°C
(69°F)		24°C
(76°F)		28°C
(83°F)		29°C
(84°F)		29°C
(84°F)		26°C
(79°F)		19°C
(66°F)		11°C
(53°F)		5°C
(41°F)
Average high-2°C
(29°F)		-1°C
(31°F)		5°C
(41°F)		11°C
(52°F)		17°C
(62°F)		23°C
(73°F)		23°C
(73°F)		22°C
(73°F)		17°C
(64°F)		12°C
(53°F)		5°C
(41°F)		0°C
(33°F)
Daily mean-3°C
(26°F)		-3°C
(27°F)		1°C
(34°F)		7°C
(44°F)		12°C
(54°F)		18°C
(64°F)		18°C
(65°F)		18°C
(64°F)		13°C
(55°F)		8°C
(47°F)		3°C
(37°F)		-1°C
(30°F)
Average low-6°C
(22°F)		-5°C
(23°F)		-3°C
(28°F)		2°C
(35°F)		7°C
(45°F)		12°C
(55°F)		14°C
(57°F)		13°C
(55°F)		9°C
(48°F)		5°C
(41°F)		1°C
(34°F)		-3°C
(27°F)
Mean minimum-17°C
(2°F)		-16°C
(3°F)		-10°C
(13°F)		-4°C
(25°F)		-0°C
(32°F)		5°C
(41°F)		8°C
(47°F)		7°C
(45°F)		2°C
(35°F)		-2°C
(29°F)		-6°C
(21°F)		-10°C
(13°F)
Minimum-26°C
(-15°F)		-24°C
(-11°F)		-17°C
(2°F)		-7°C
(20°F)		-2°C
(29°F)		3°C
(37°F)		8°C
(46°F)		5°C
(41°F)		-3°C
(28°F)		-5°C
(23°F)		-9°C
(16°F)		-16°C
(3°F)

Compare climate in Zaslawye with other places

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

Monthly average precipitation in Zaslawye, Belarus

Zaslawye usually has the most precipitation in July, August and September, with an average of 11 rainy days and 88 mm (3.5 inches) of precipitation per month. The driest months in Zaslawye are January, February and April. On average, 42 mm (1.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Zaslawye. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)46 (1.8)37 (1.5)49 (1.9)42 (1.7)68 (2.7)70 (2.8)103 (4.1)90 (3.6)71 (2.8)56 (2.2)52 (2.0)65 (2.6)
Average precipitation days (≥ 1 mm)111013111211141011121016

Monthly sunshine hours in Zaslawye, Belarus

The sunniest months in Zaslawye are May, June and July, when the sun shines an average of 13 hours 33 minutes a day. Least sunny months in Zaslawye: January, November and December receive an average of 2 hours 50 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Zaslawye. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours7014925633739642942238629322210980
Mean daily daylight hours8h 2m9h 46m11h 54m14h 4m15h 59m17h 0m16h 28m14h 44m12h 38m10h 29m8h 31m7h 28m

Solar UV radiation in Zaslawye, Belarus

Zaslawye experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 6 - 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 Zaslawye UV Index data.

Average daily maximum UV levels by month for Zaslawye. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)124568765321