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Monthly climate in Othonoi, Greece

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Othonoi features a hot-summer Mediterranean climate (Csa). Temperatures typically range between 12 °C (54 °F) and 26 °C (79 °F) through the year, but rarely can drop to 3 °C (37 °F) or can rise to as high as 30 °C (87 °F). The average annual precipitation amounts to about 1208 mm (47.6 inches) and receives 94 rainy days on the 1 mm (0.04 inches) threshold annually. Othonoi enjoys an average of 3923 hours of sunshine throughout the year, and daylight varies from 9 hours 23 minutes to 14 hours 56 minutes per day.

Monthly average temperatures in Othonoi, Greece

The warmest months in Othonoi are July, August and September, with daily mean temperatures ranging from 24 to 26 °C (76 - 79 °F) throughout the day. The coldest temperatures usually occur in January, February and March, when daily mean temperatures range from 12 to 14 °C (54 - 57 °F) throughout the day. On average each year, Othonoi experiences 52 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 Othonoi. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum18°C
(65°F)		17°C
(63°F)		18°C
(64°F)		22°C
(73°F)		24°C
(76°F)		28°C
(83°F)		28°C
(83°F)		30°C
(87°F)		27°C
(81°F)		25°C
(78°F)		23°C
(74°F)		19°C
(67°F)
Mean maximum16°C
(61°F)		16°C
(62°F)		17°C
(62°F)		19°C
(67°F)		22°C
(72°F)		25°C
(78°F)		27°C
(81°F)		28°C
(83°F)		27°C
(80°F)		24°C
(75°F)		21°C
(71°F)		19°C
(66°F)
Average high13°C
(56°F)		14°C
(58°F)		14°C
(58°F)		16°C
(61°F)		19°C
(67°F)		23°C
(73°F)		25°C
(77°F)		27°C
(80°F)		25°C
(77°F)		22°C
(71°F)		19°C
(66°F)		15°C
(60°F)
Daily mean12°C
(54°F)		13°C
(56°F)		14°C
(57°F)		15°C
(60°F)		19°C
(66°F)		22°C
(72°F)		24°C
(76°F)		26°C
(79°F)		24°C
(76°F)		21°C
(70°F)		18°C
(65°F)		15°C
(58°F)
Average low11°C
(53°F)		12°C
(54°F)		13°C
(55°F)		15°C
(59°F)		18°C
(64°F)		21°C
(71°F)		24°C
(75°F)		25°C
(78°F)		23°C
(75°F)		20°C
(68°F)		17°C
(63°F)		14°C
(57°F)
Mean minimum6°C
(44°F)		8°C
(47°F)		9°C
(48°F)		12°C
(53°F)		15°C
(60°F)		18°C
(65°F)		21°C
(71°F)		22°C
(72°F)		20°C
(67°F)		17°C
(62°F)		13°C
(56°F)		10°C
(50°F)
Minimum3°C
(37°F)		5°C
(40°F)		7°C
(44°F)		10°C
(50°F)		13°C
(56°F)		16°C
(61°F)		21°C
(70°F)		21°C
(69°F)		18°C
(65°F)		15°C
(60°F)		12°C
(53°F)		8°C
(47°F)

Compare climate in Othonoi with other places

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

Monthly average precipitation in Othonoi, Greece

Othonoi usually has the most precipitation in October, November and December, with an average of 13 rainy days and 225 mm (8.9 inches) of precipitation per month. The driest months in Othonoi are June, July and August. On average, 14 mm (0.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Othonoi. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)139 (5.5)123 (4.9)94 (3.7)44 (1.7)43 (1.7)19 (0.8)7 (0.3)16 (0.6)48 (1.9)168 (6.6)293 (11.5)214 (8.4)
Average precipitation days (≥ 1 mm)1210976211591517

Monthly sunshine hours in Othonoi, Greece

The sunniest months in Othonoi are May, June and July, when the sun shines an average of 13 hours 24 minutes a day. Least sunny months in Othonoi: January, November and December receive an average of 7 hours 42 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Othonoi. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours203257329349402405425395342307255249
Mean daily daylight hours9h 41m10h 41m11h 57m13h 16m14h 22m14h 56m14h 38m13h 39m12h 24m11h 6m9h 58m9h 23m

Solar UV radiation in Othonoi, Greece

Othonoi 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, February and December are in the Low / 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 Othonoi UV Index data.

Average daily maximum UV levels by month for Othonoi. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)34689101098642