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Monthly climate in Agios Nikolaos, Greece

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Agios Nikolaos features a hot-summer Mediterranean climate (Csa). Temperatures typically range between 12 °C (54 °F) and 27 °C (80 °F) through the year, but rarely can drop to 1 °C (34 °F) or can rise to as high as 38 °C (101 °F). The average annual precipitation amounts to about 263 mm (10.3 inches) and receives 43 rainy days on the 1 mm (0.04 inches) threshold annually. Agios Nikolaos enjoys an average of 4016 hours of sunshine throughout the year, and daylight varies from 9 hours 48 minutes to 14 hours 28 minutes per day.

Monthly average temperatures in Agios Nikolaos, Greece

The warmest months in Agios Nikolaos are July, August and September, with daily mean temperatures ranging from 25 to 27 °C (76 - 80 °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, Agios Nikolaos experiences 118 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 Agios Nikolaos. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum24°C
(75°F)		22°C
(72°F)		24°C
(76°F)		30°C
(86°F)		35°C
(95°F)		34°C
(93°F)		36°C
(97°F)		38°C
(101°F)		36°C
(97°F)		32°C
(90°F)		27°C
(81°F)		22°C
(72°F)
Mean maximum19°C
(67°F)		20°C
(68°F)		22°C
(71°F)		26°C
(79°F)		32°C
(91°F)		31°C
(89°F)		34°C
(94°F)		33°C
(91°F)		32°C
(90°F)		29°C
(84°F)		25°C
(77°F)		21°C
(70°F)
Average high15°C
(59°F)		16°C
(61°F)		17°C
(63°F)		20°C
(69°F)		24°C
(76°F)		27°C
(82°F)		29°C
(85°F)		29°C
(85°F)		28°C
(82°F)		24°C
(75°F)		21°C
(70°F)		17°C
(63°F)
Daily mean12°C
(54°F)		13°C
(56°F)		14°C
(57°F)		17°C
(62°F)		21°C
(70°F)		24°C
(76°F)		27°C
(80°F)		27°C
(80°F)		25°C
(76°F)		21°C
(70°F)		18°C
(64°F)		14°C
(58°F)
Average low10°C
(50°F)		11°C
(51°F)		11°C
(52°F)		13°C
(56°F)		17°C
(63°F)		21°C
(70°F)		24°C
(75°F)		24°C
(76°F)		22°C
(72°F)		18°C
(65°F)		15°C
(60°F)		12°C
(54°F)
Mean minimum5°C
(40°F)		7°C
(45°F)		8°C
(46°F)		10°C
(51°F)		14°C
(58°F)		17°C
(63°F)		21°C
(70°F)		22°C
(72°F)		19°C
(66°F)		15°C
(59°F)		12°C
(53°F)		8°C
(47°F)
Minimum1°C
(34°F)		5°C
(42°F)		4°C
(40°F)		9°C
(48°F)		13°C
(56°F)		14°C
(58°F)		20°C
(69°F)		22°C
(71°F)		18°C
(65°F)		13°C
(55°F)		9°C
(48°F)		7°C
(46°F)

Compare climate in Agios Nikolaos with other places

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

Monthly average precipitation in Agios Nikolaos, Greece

Agios Nikolaos usually has the most precipitation in February, March and December, with an average of 6 rainy days and 42 mm (1.7 inches) of precipitation per month. The driest months in Agios Nikolaos are July, August and September. On average, 4 mm (0.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Agios Nikolaos. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)39 (1.5)41 (1.6)42 (1.7)18 (0.7)16 (0.6)5 (0.2)5 (0.2)3 (0.1)4 (0.2)13 (0.5)34 (1.4)43 (1.7)
Average precipitation days (≥ 1 mm)866331100258

Monthly sunshine hours in Agios Nikolaos, Greece

The sunniest months in Agios Nikolaos are May, June and July, when the sun shines an average of 13 hours 20 minutes a day. Least sunny months in Agios Nikolaos: January, February and December receive an average of 8 hours 20 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Agios Nikolaos. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours218271336350397407421394349323275268
Mean daily daylight hours10h 4m10h 54m11h 58m13h 5m14h 0m14h 28m14h 14m13h 25m12h 21m11h 15m10h 18m9h 48m

Solar UV radiation in Agios Nikolaos, Greece

Agios Nikolaos 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, February and December are in the Moderate exposure category. In these months, the maximum values of the UV index do not exceed 5. For more detailed information, check out our hourly Agios Nikolaos UV Index data.

Average daily maximum UV levels by month for Agios Nikolaos. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)3579101110109753