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Monthly climate in Preveza, Greece

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Preveza features a hot-summer Mediterranean climate (Csa). Temperatures typically range between 10 °C (49 °F) and 26 °C (80 °F) through the year, but rarely can drop to 0 °C (32 °F) or can rise to as high as 33 °C (92 °F). The average annual precipitation amounts to about 1241 mm (48.9 inches) and receives 94 rainy days on the 1 mm (0.04 inches) threshold annually. Preveza enjoys an average of 3898 hours of sunshine throughout the year, and daylight varies from 9 hours 27 minutes to 14 hours 51 minutes per day.

Monthly average temperatures in Preveza, Greece

The warmest months in Preveza are July, August and September, with daily mean temperatures ranging from 23 to 26 °C (74 - 80 °F) throughout the day. The coldest temperatures usually occur in January, February and March, when daily mean temperatures range from 10 to 12 °C (49 - 54 °F) throughout the day. On average each year, Preveza experiences 84 days above 25 °C (77.0 °F) and 0 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Preveza. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum19°C
(67°F)		18°C
(64°F)		19°C
(67°F)		27°C
(81°F)		28°C
(82°F)		31°C
(88°F)		31°C
(89°F)		33°C
(92°F)		31°C
(88°F)		27°C
(81°F)		25°C
(77°F)		19°C
(66°F)
Mean maximum16°C
(60°F)		17°C
(62°F)		18°C
(64°F)		22°C
(72°F)		26°C
(79°F)		29°C
(84°F)		30°C
(87°F)		32°C
(90°F)		30°C
(85°F)		26°C
(78°F)		22°C
(72°F)		18°C
(64°F)
Average high12°C
(53°F)		13°C
(57°F)		14°C
(58°F)		17°C
(63°F)		21°C
(70°F)		25°C
(76°F)		28°C
(82°F)		29°C
(85°F)		26°C
(79°F)		22°C
(72°F)		18°C
(65°F)		14°C
(58°F)
Daily mean10°C
(49°F)		11°C
(52°F)		12°C
(54°F)		15°C
(59°F)		19°C
(66°F)		22°C
(72°F)		25°C
(78°F)		26°C
(80°F)		23°C
(74°F)		19°C
(67°F)		16°C
(61°F)		12°C
(54°F)
Average low7°C
(46°F)		9°C
(48°F)		10°C
(49°F)		12°C
(54°F)		16°C
(62°F)		20°C
(68°F)		23°C
(73°F)		24°C
(75°F)		21°C
(70°F)		17°C
(62°F)		14°C
(57°F)		10°C
(50°F)
Mean minimum3°C
(37°F)		5°C
(41°F)		6°C
(44°F)		9°C
(49°F)		14°C
(57°F)		17°C
(62°F)		20°C
(69°F)		22°C
(72°F)		17°C
(64°F)		13°C
(57°F)		10°C
(51°F)		6°C
(43°F)
Minimum-0°C
(32°F)		2°C
(36°F)		3°C
(38°F)		7°C
(45°F)		12°C
(53°F)		15°C
(59°F)		20°C
(67°F)		22°C
(71°F)		16°C
(61°F)		12°C
(54°F)		9°C
(48°F)		5°C
(41°F)

Compare climate in Preveza with other places

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

Monthly average precipitation in Preveza, Greece

Preveza usually has the most precipitation in January, November and December, with an average of 13 rainy days and 224 mm (8.8 inches) of precipitation per month. The driest months in Preveza are June, July and August. On average, 18 mm (0.7 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Preveza. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)173 (6.8)143 (5.6)104 (4.1)59 (2.3)40 (1.6)28 (1.1)13 (0.5)12 (0.5)57 (2.3)112 (4.4)226 (8.9)273 (10.7)
Average precipitation days (≥ 1 mm)12111078421481215

Monthly sunshine hours in Preveza, Greece

The sunniest months in Preveza are May, June and July, when the sun shines an average of 13 hours 21 minutes a day. Least sunny months in Preveza: January, February and December receive an average of 7 hours 34 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Preveza. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours200253326344398406424395346308257235
Mean daily daylight hours9h 45m10h 43m11h 57m13h 14m14h 18m14h 51m14h 34m13h 37m12h 24m11h 8m10h 1m9h 27m

Solar UV radiation in Preveza, Greece

Preveza experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 10 - 10, which corresponds to the Very High category of sun exposure. January, February 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 Preveza UV Index data.

Average daily maximum UV levels by month for Preveza. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)346891010108643