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Monthly climate in Kalavryta, Greece

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Kalavryta features a hot-summer Mediterranean climate (Csa). Temperatures typically range between 4 °C (39 °F) and 24 °C (75 °F) through the year, but rarely can drop to -10 °C (14 °F) or can rise to as high as 38 °C (101 °F). The average annual precipitation amounts to about 977 mm (38.5 inches) and receives 108 rainy days on the 1 mm (0.04 inches) threshold annually. Kalavryta enjoys an average of 3912 hours of sunshine throughout the year, and daylight varies from 9 hours 33 minutes to 14 hours 44 minutes per day.

Monthly average temperatures in Kalavryta, Greece

The warmest months in Kalavryta are July, August and September, with daily mean temperatures ranging from 19 to 24 °C (67 - 75 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 4 to 6 °C (39 - 43 °F) throughout the day. On average each year, Kalavryta experiences 82 days above 25 °C (77.0 °F) and 42 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Kalavryta. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum21°C
(70°F)		18°C
(65°F)		22°C
(71°F)		24°C
(75°F)		35°C
(95°F)		33°C
(92°F)		36°C
(98°F)		38°C
(101°F)		35°C
(95°F)		29°C
(85°F)		24°C
(76°F)		15°C
(60°F)
Mean maximum14°C
(58°F)		16°C
(61°F)		19°C
(66°F)		23°C
(73°F)		28°C
(83°F)		31°C
(88°F)		34°C
(93°F)		34°C
(94°F)		32°C
(90°F)		26°C
(79°F)		22°C
(71°F)		14°C
(58°F)
Average high8°C
(47°F)		11°C
(51°F)		12°C
(54°F)		16°C
(62°F)		21°C
(70°F)		25°C
(77°F)		29°C
(85°F)		30°C
(86°F)		26°C
(79°F)		20°C
(68°F)		15°C
(60°F)		10°C
(51°F)
Daily mean4°C
(39°F)		6°C
(42°F)		7°C
(45°F)		11°C
(51°F)		15°C
(60°F)		19°C
(67°F)		23°C
(74°F)		24°C
(75°F)		19°C
(67°F)		14°C
(58°F)		10°C
(51°F)		6°C
(43°F)
Average low-0°C
(32°F)		1°C
(35°F)		2°C
(36°F)		5°C
(41°F)		9°C
(49°F)		13°C
(56°F)		17°C
(62°F)		18°C
(64°F)		14°C
(57°F)		9°C
(49°F)		6°C
(44°F)		3°C
(37°F)
Mean minimum-8°C
(19°F)		-4°C
(25°F)		-3°C
(26°F)		-0°C
(31°F)		5°C
(41°F)		9°C
(48°F)		13°C
(56°F)		15°C
(59°F)		9°C
(48°F)		5°C
(40°F)		1°C
(35°F)		-3°C
(26°F)
Minimum-10°C
(14°F)		-8°C
(17°F)		-5°C
(23°F)		-3°C
(28°F)		3°C
(37°F)		5°C
(42°F)		13°C
(55°F)		14°C
(57°F)		6°C
(43°F)		2°C
(37°F)		-2°C
(29°F)		-7°C
(20°F)

Compare climate in Kalavryta with other places

Compare temperature, precipitation, sunshine, UV index in Kalavryta, Greece with other places around the world.

Monthly average precipitation in Kalavryta, Greece

Kalavryta usually has the most precipitation in January, November and December, with an average of 12 rainy days and 129 mm (5.1 inches) of precipitation per month. The driest months in Kalavryta are May, July and August. On average, 38 mm (1.5 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Kalavryta. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)126 (4.9)96 (3.8)105 (4.1)70 (2.8)56 (2.2)74 (2.9)39 (1.5)18 (0.7)58 (2.3)74 (2.9)112 (4.4)150 (5.9)
Average precipitation days (≥ 1 mm)131013991043581014

Monthly sunshine hours in Kalavryta, Greece

The sunniest months in Kalavryta are May, June and July, when the sun shines an average of 13 hours 19 minutes a day. Least sunny months in Kalavryta: January, November and December receive an average of 7 hours 41 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Kalavryta. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours202259327342396407420393344311258246
Mean daily daylight hours9h 50m10h 46m11h 58m13h 11m14h 14m14h 44m14h 28m13h 33m12h 23m11h 10m10h 6m9h 33m

Solar UV radiation in Kalavryta, Greece

Kalavryta experiences the highest level of ultraviolet (UV) radiation in May, June and August, when the maximum UV index can reach values of 10 - 11, which corresponds to the Very High / Extreme category of sun exposure. January, November and December are in the Moderate exposure category. In these months, the maximum values of the UV index do not exceed 4. For more detailed information, check out our hourly Kalavryta UV Index data.

Average daily maximum UV levels by month for Kalavryta. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)3579101110109743