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Monthly climate in Osek nad Becvou, Czech Republic

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Osek nad Becvou features a humid continental climate (Dfb). Temperatures typically range between -1 °C (31 °F) and 21 °C (69 °F) through the year, but rarely can drop to -19 °C (-2 °F) or can rise to as high as 36 °C (97 °F). The average annual precipitation amounts to about 729 mm (28.7 inches) and receives 123 rainy days on the 1 mm (0.04 inches) threshold annually. Osek nad Becvou enjoys an average of 3416 hours of sunshine throughout the year, and daylight varies from 8 hours 12 minutes to 16 hours 12 minutes per day.

Monthly average temperatures in Osek nad Becvou, Czech Republic

The warmest months in Osek nad Becvou are June, July and August, with daily mean temperatures ranging from 19 to 21 °C (67 - 69 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -1 to 1 °C (31 - 35 °F) throughout the day. On average each year, Osek nad Becvou experiences 48 days above 25 °C (77.0 °F) and 82 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Osek nad Becvou. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum11°C
(52°F)		15°C
(59°F)		20°C
(69°F)		27°C
(80°F)		31°C
(88°F)		33°C
(91°F)		36°C
(97°F)		34°C
(94°F)		31°C
(88°F)		24°C
(75°F)		18°C
(64°F)		12°C
(54°F)
Mean maximum8°C
(46°F)		11°C
(52°F)		18°C
(65°F)		23°C
(74°F)		27°C
(80°F)		30°C
(86°F)		32°C
(90°F)		32°C
(90°F)		29°C
(84°F)		22°C
(73°F)		15°C
(60°F)		10°C
(50°F)
Average high2°C
(35°F)		4°C
(40°F)		9°C
(48°F)		14°C
(58°F)		18°C
(65°F)		24°C
(76°F)		25°C
(78°F)		26°C
(79°F)		20°C
(68°F)		15°C
(59°F)		8°C
(47°F)		3°C
(38°F)
Daily mean-1°C
(31°F)		1°C
(34°F)		4°C
(40°F)		9°C
(49°F)		14°C
(57°F)		19°C
(67°F)		20°C
(68°F)		21°C
(69°F)		15°C
(60°F)		10°C
(51°F)		6°C
(42°F)		1°C
(35°F)
Average low-3°C
(27°F)		-2°C
(29°F)		-0°C
(32°F)		4°C
(40°F)		9°C
(48°F)		14°C
(57°F)		14°C
(58°F)		15°C
(60°F)		11°C
(52°F)		7°C
(44°F)		3°C
(38°F)		-1°C
(31°F)
Mean minimum-11°C
(13°F)		-9°C
(16°F)		-7°C
(20°F)		-3°C
(28°F)		2°C
(36°F)		8°C
(46°F)		9°C
(48°F)		8°C
(47°F)		4°C
(40°F)		0°C
(33°F)		-4°C
(25°F)		-7°C
(19°F)
Minimum-19°C
(-2°F)		-17°C
(2°F)		-14°C
(7°F)		-7°C
(21°F)		-1°C
(30°F)		5°C
(41°F)		7°C
(45°F)		7°C
(45°F)		2°C
(36°F)		-2°C
(29°F)		-9°C
(17°F)		-10°C
(15°F)

Compare climate in Osek nad Becvou with other places

Compare temperature, precipitation, sunshine, UV index in Osek nad Becvou, Czech Republic with other places around the world.

Monthly average precipitation in Osek nad Becvou, Czech Republic

Osek nad Becvou usually has the most precipitation in May, July and September, with an average of 12 rainy days and 85 mm (3.3 inches) of precipitation per month. The driest months in Osek nad Becvou are January, March and April. On average, 37 mm (1.5 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Osek nad Becvou. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)35 (1.4)40 (1.6)39 (1.5)38 (1.5)90 (3.5)78 (3.1)81 (3.2)81 (3.2)84 (3.3)64 (2.5)46 (1.8)53 (2.1)
Average precipitation days (≥ 1 mm)91087141112121010812

Monthly sunshine hours in Osek nad Becvou, Czech Republic

The sunniest months in Osek nad Becvou are June, July and August, when the sun shines an average of 13 hours 22 minutes a day. Least sunny months in Osek nad Becvou: January, November and December receive an average of 4 hours 38 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Osek nad Becvou. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours127193291329376411432386305261164134
Mean daily daylight hours8h 40m10h 7m11h 55m13h 46m15h 22m16h 12m15h 45m14h 20m12h 33m10h 42m9h 4m8h 12m

Solar UV radiation in Osek nad Becvou, Czech Republic

Osek nad Becvou 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, November 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 Osek nad Becvou UV Index data.

Average daily maximum UV levels by month for Osek nad Becvou. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)234678876421