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Monthly climate in Slonim, Grodnenskaya, Belarus

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Slonim features a humid continental climate (Dfb).Temperatures typically range between -2 °C (28 °F) and 19 °C (66 °F) through the year, but rarely can drop to -25 °C (-13 °F) or can rise to as high as 34 °C (93 °F).The average annual precipitation amounts to about 737 mm (29.0 inches) and receives 134 rainy days on the 1 mm (0.04 inches) threshold annually.Slonim enjoys an average of 3208 hours of sunshine throughout the year, and daylight varies from 7 hours 38 minutes to 16 hours 49 minutes per day.

Monthly average temperatures in Slonim, Grodnenskaya, Belarus §

The warmest months in Slonim are June, July and August, with daily mean temperatures ranging from 19 to 19 °C (66 - 66 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -2 to 0 °C (28 - 32 °F) throughout the day. On average each year, Slonim experiences 36 days above 25 °C (77.0 °F) and 101 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Slonim, Grodnenskaya, Belarus.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to June 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum 7°C
(46°F)		 11°C
(53°F)		 17°C
(63°F)		 27°C
(81°F)		 30°C
(86°F)		 33°C
(91°F)		 32°C
(90°F)		 34°C
(93°F)		 28°C
(82°F)		 22°C
(72°F)		 17°C
(63°F)		 10°C
(50°F)
Mean maximum 6°C
(42°F)		 8°C
(47°F)		 15°C
(59°F)		 22°C
(72°F)		 26°C
(79°F)		 28°C
(84°F)		 30°C
(86°F)		 30°C
(87°F)		 26°C
(80°F)		 20°C
(68°F)		 14°C
(57°F)		 7°C
(45°F)
Average high -0°C
(32°F)		 1°C
(34°F)		 6°C
(43°F)		 13°C
(55°F)		 18°C
(65°F)		 24°C
(75°F)		 24°C
(75°F)		 24°C
(75°F)		 19°C
(66°F)		 13°C
(56°F)		 6°C
(43°F)		 2°C
(35°F)
Daily mean -2°C
(28°F)		 -1°C
(30°F)		 2°C
(36°F)		 8°C
(46°F)		 13°C
(56°F)		 19°C
(66°F)		 19°C
(66°F)		 19°C
(66°F)		 14°C
(57°F)		 9°C
(49°F)		 4°C
(40°F)		 -0°C
(32°F)
Average low -5°C
(24°F)		 -4°C
(25°F)		 -2°C
(29°F)		 2°C
(36°F)		 8°C
(46°F)		 13°C
(55°F)		 14°C
(57°F)		 13°C
(56°F)		 9°C
(49°F)		 6°C
(42°F)		 2°C
(36°F)		 -2°C
(29°F)
Mean minimum -16°C
(4°F)		 -15°C
(5°F)		 -10°C
(15°F)		 -5°C
(24°F)		 1°C
(34°F)		 5°C
(42°F)		 9°C
(48°F)		 8°C
(46°F)		 1°C
(35°F)		 -1°C
(31°F)		 -5°C
(24°F)		 -8°C
(18°F)
Minimum -25°C
(-13°F)		 -25°C
(-13°F)		 -19°C
(-2°F)		 -7°C
(20°F)		 -1°C
(31°F)		 3°C
(38°F)		 8°C
(46°F)		 6°C
(43°F)		 -2°C
(29°F)		 -3°C
(27°F)		 -8°C
(19°F)		 -14°C
(7°F)

Compare climate in Slonim with other places

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

Monthly average precipitation in Slonim, Grodnenskaya, Belarus §

Slonim usually has the most precipitation in May, July and August, with an average of 12 rainy days and 90 mm (3.5 inches) of precipitation per month.The driest months in Slonim are February, April and November. On average, 42 mm (1.7 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Slonim, Grodnenskaya, Belarus.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average precipitation mm (inches) 44 (1.7) 41 (1.6) 44 (1.7) 44 (1.7) 82 (3.2) 70 (2.8) 104 (4.1) 84 (3.3) 70 (2.8) 55 (2.2) 42 (1.7) 58 (2.3)
Average precipitation days (≥ 1 mm) 11 10 11 10 13 11 14 11 10 10 10 13

Monthly sunshine hours in Slonim, Grodnenskaya, Belarus §

The sunniest months in Slonim are May, June and July, when the sun shines an average of 13 hours 27 minutes a day.Least sunny months in Slonim: January, November and December receive an average of 3 hours 19 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Slonim, Grodnenskaya, Belarus.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mean monthly sunshine hours 86 157 256 343 394 424 418 388 295 224 129 89
Mean daily daylight hours 8h 10m 9h 51m 11h 54m 14h 0m 15h 51m 16h 49m 16h 18m 14h 38m 12h 37m 10h 32m 8h 39m 7h 38m

Solar UV radiation in Slonim, Grodnenskaya, Belarus §

Slonim 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 Slonim UV Index data.

Average daily maximum UV levels by month for Slonim, Grodnenskaya, Belarus.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2022 to January 2023.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (month maximum) 1 2 4 5 6 8 7 7 5 3 2 1