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Monthly climate in Omolio, Greece

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Omolio features a hot-summer Mediterranean climate (Csa). Temperatures typically range between 9 °C (48 °F) and 26 °C (79 °F) through the year, but rarely can drop to -4 °C (26 °F) or can rise to as high as 34 °C (93 °F). The average annual precipitation amounts to about 1034 mm (40.7 inches) and receives 87 rainy days on the 1 mm (0.04 inches) threshold annually. Omolio enjoys an average of 3839 hours of sunshine throughout the year, and daylight varies from 9 hours 22 minutes to 14 hours 56 minutes per day.

Monthly average temperatures in Omolio, Greece

The warmest months in Omolio are July, August and September, with daily mean temperatures ranging from 23 to 26 °C (73 - 79 °F) throughout the day. The coldest temperatures usually occur in January, February and March, when daily mean temperatures range from 9 to 11 °C (48 - 52 °F) throughout the day. On average each year, Omolio experiences 56 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 Omolio. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum17°C
(62°F)		16°C
(62°F)		17°C
(63°F)		23°C
(74°F)		26°C
(80°F)		29°C
(85°F)		29°C
(84°F)		34°C
(93°F)		28°C
(84°F)		25°C
(77°F)		20°C
(69°F)		17°C
(63°F)
Mean maximum14°C
(58°F)		14°C
(58°F)		16°C
(61°F)		19°C
(66°F)		23°C
(74°F)		27°C
(80°F)		28°C
(83°F)		30°C
(86°F)		27°C
(81°F)		22°C
(72°F)		19°C
(67°F)		16°C
(61°F)
Average high10°C
(50°F)		11°C
(53°F)		12°C
(54°F)		15°C
(59°F)		19°C
(67°F)		23°C
(74°F)		26°C
(79°F)		27°C
(81°F)		24°C
(76°F)		19°C
(67°F)		16°C
(60°F)		12°C
(54°F)
Daily mean9°C
(48°F)		10°C
(50°F)		11°C
(52°F)		13°C
(57°F)		18°C
(65°F)		22°C
(72°F)		25°C
(77°F)		26°C
(79°F)		23°C
(73°F)		18°C
(65°F)		15°C
(59°F)		11°C
(52°F)
Average low7°C
(46°F)		9°C
(48°F)		10°C
(50°F)		13°C
(55°F)		17°C
(63°F)		21°C
(70°F)		24°C
(75°F)		25°C
(77°F)		22°C
(72°F)		17°C
(64°F)		14°C
(57°F)		10°C
(51°F)
Mean minimum2°C
(35°F)		3°C
(38°F)		5°C
(42°F)		8°C
(47°F)		14°C
(58°F)		18°C
(64°F)		20°C
(69°F)		22°C
(71°F)		17°C
(63°F)		14°C
(57°F)		10°C
(50°F)		6°C
(42°F)
Minimum-4°C
(26°F)		0°C
(33°F)		2°C
(37°F)		5°C
(41°F)		13°C
(55°F)		16°C
(61°F)		19°C
(66°F)		20°C
(67°F)		15°C
(59°F)		12°C
(54°F)		7°C
(45°F)		5°C
(41°F)

Compare climate in Omolio with other places

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

Monthly average precipitation in Omolio, Greece

Omolio usually has the most precipitation in March, October and November, with an average of 10 rainy days and 149 mm (5.9 inches) of precipitation per month. The driest months in Omolio are May, August and September. On average, 30 mm (1.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Omolio. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)101 (4.0)118 (4.6)122 (4.8)73 (2.9)37 (1.5)47 (1.8)43 (1.7)17 (0.7)36 (1.4)135 (5.3)190 (7.5)115 (4.5)
Average precipitation days (≥ 1 mm)1010985433481310

Monthly sunshine hours in Omolio, Greece

The sunniest months in Omolio are May, June and July, when the sun shines an average of 13 hours 20 minutes a day. Least sunny months in Omolio: January, February and December receive an average of 7 hours 15 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Omolio. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours189233316341399404423395346303247238
Mean daily daylight hours9h 40m10h 40m11h 57m13h 16m14h 23m14h 56m14h 39m13h 40m12h 24m11h 6m9h 57m9h 22m

Solar UV radiation in Omolio, Greece

Omolio 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 Omolio UV Index data.

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