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Monthly climate in Kostanje, Split-Dalmatia, Croatia

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Kostanje features a hot-summer Mediterranean climate (Csa).Temperatures typically range between 5 °C (42 °F) and 25 °C (77 °F) through the year, but rarely can drop to -10 °C (15 °F) or can rise to as high as 33 °C (92 °F).The average annual precipitation amounts to about 1258 mm (49.5 inches) and receives 114 rainy days on the 1 mm (0.04 inches) threshold annually.Kostanje enjoys an average of 3851 hours of sunshine throughout the year, and daylight varies from 8 hours 59 minutes to 15 hours 20 minutes per day.

Monthly average temperatures in Kostanje, Split-Dalmatia, Croatia §

The warmest months in Kostanje are June, July and August, with daily mean temperatures ranging from 22 to 25 °C (71 - 77 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 5 to 8 °C (42 - 46 °F) throughout the day. On average each year, Kostanje experiences 62 days above 25 °C (77.0 °F) and 7 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Kostanje, Split-Dalmatia, Croatia.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 15°C
(59°F)		 18°C
(64°F)		 19°C
(67°F)		 24°C
(75°F)		 26°C
(78°F)		 30°C
(87°F)		 31°C
(89°F)		 33°C
(92°F)		 30°C
(86°F)		 23°C
(73°F)		 20°C
(68°F)		 15°C
(59°F)
Mean maximum 12°C
(54°F)		 14°C
(57°F)		 17°C
(63°F)		 20°C
(68°F)		 24°C
(75°F)		 28°C
(82°F)		 30°C
(86°F)		 31°C
(89°F)		 27°C
(81°F)		 22°C
(73°F)		 18°C
(65°F)		 14°C
(57°F)
Average high 8°C
(46°F)		 10°C
(50°F)		 12°C
(54°F)		 15°C
(60°F)		 19°C
(67°F)		 24°C
(76°F)		 27°C
(80°F)		 28°C
(83°F)		 23°C
(74°F)		 19°C
(66°F)		 14°C
(58°F)		 10°C
(50°F)
Daily mean 5°C
(42°F)		 7°C
(46°F)		 9°C
(49°F)		 13°C
(55°F)		 17°C
(63°F)		 22°C
(71°F)		 24°C
(75°F)		 25°C
(77°F)		 20°C
(69°F)		 15°C
(60°F)		 12°C
(54°F)		 8°C
(46°F)
Average low 3°C
(37°F)		 5°C
(41°F)		 6°C
(44°F)		 10°C
(50°F)		 14°C
(58°F)		 19°C
(66°F)		 21°C
(69°F)		 22°C
(71°F)		 17°C
(64°F)		 13°C
(55°F)		 10°C
(50°F)		 6°C
(43°F)
Mean minimum -3°C
(28°F)		 -1°C
(30°F)		 0°C
(33°F)		 4°C
(40°F)		 10°C
(50°F)		 15°C
(58°F)		 18°C
(64°F)		 17°C
(63°F)		 12°C
(54°F)		 9°C
(49°F)		 5°C
(40°F)		 1°C
(34°F)
Minimum -10°C
(15°F)		 -5°C
(23°F)		 -8°C
(18°F)		 1°C
(35°F)		 7°C
(45°F)		 12°C
(54°F)		 16°C
(61°F)		 15°C
(59°F)		 10°C
(50°F)		 8°C
(46°F)		 1°C
(34°F)		 -1°C
(30°F)

Compare climate in Kostanje with other places

Compare temperature, precipitation, sunshine, UV index in Kostanje, Split-Dalmatia, Croatia with other places around the world.

Monthly average precipitation in Kostanje, Split-Dalmatia, Croatia §

Kostanje usually has the most precipitation in February, November and December, with an average of 13 rainy days and 194 mm (7.6 inches) of precipitation per month.The driest months in Kostanje are June, July and August. On average, 34 mm (1.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Kostanje, Split-Dalmatia, Croatia.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) 101 (4.0) 114 (4.5) 100 (3.9) 89 (3.5) 84 (3.3) 42 (1.6) 31 (1.2) 29 (1.2) 92 (3.6) 109 (4.3) 238 (9.4) 230 (9.0)
Average precipitation days (≥ 1 mm) 10 11 9 10 13 7 4 5 7 8 14 16

Monthly sunshine hours in Kostanje, Split-Dalmatia, Croatia §

The sunniest months in Kostanje are June, July and August, when the sun shines an average of 13 hours 35 minutes a day.Least sunny months in Kostanje: January, November and December receive an average of 6 hours 55 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Kostanje, Split-Dalmatia, Croatia.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 187 245 320 354 391 415 434 401 343 309 230 219
Mean daily daylight hours 9h 21m 10h 29m 11h 57m 13h 26m 14h 42m 15h 20m 15h 0m 13h 53m 12h 27m 10h 58m 9h 40m 8h 59m

Solar UV radiation in Kostanje, Split-Dalmatia, Croatia §

Kostanje experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 9 - 10, which corresponds to the Very High category of sun exposure.January, November and December are in the Low / Moderate exposure category. In these months, the maximum values of the UV index do not exceed 3. For more detailed information, check out our hourly Kostanje UV Index data.

Average daily maximum UV levels by month for Kostanje, Split-Dalmatia, Croatia.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) 2 4 6 7 9 10 10 9 7 5 3 2