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Monthly climate in Megalochori, Attica, Greece

Last updated: March 2, 2024

Under the Köppen–Geiger climate classification Megalochori features a hot-summer Mediterranean climate (Csa). Temperatures typically range between 10 °C (50 °F) and 27 °C (81 °F) through the year, but rarely can drop to 0 °C (33 °F) or can rise to as high as 38 °C (101 °F). The average annual precipitation amounts to about 427 mm (16.8 inches) and receives 55 rainy days on the 1 mm (0.04 inches) threshold annually. Megalochori enjoys an average of 3936 hours of sunshine throughout the year, and daylight varies from 9 hours 35 minutes to 14 hours 42 minutes per day.

Monthly average temperatures in Megalochori, Attica, Greece §

The warmest months in Megalochori are July, August and September, with daily mean temperatures ranging from 24 to 27 °C (76 - 81 °F) throughout the day. The coldest temperatures usually occur in January, February and March, when daily mean temperatures range from 10 to 12 °C (50 - 54 °F) throughout the day. On average each year, Megalochori experiences 98 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 Megalochori, Attica, Greece. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum 19°C
(67°F)		 19°C
(66°F)		 22°C
(71°F)		 26°C
(80°F)		 32°C
(90°F)		 34°C
(94°F)		 38°C
(101°F)		 36°C
(98°F)		 33°C
(93°F)		 29°C
(84°F)		 23°C
(74°F)		 19°C
(67°F)
Mean maximum 16°C
(61°F)		 17°C
(63°F)		 19°C
(66°F)		 23°C
(74°F)		 29°C
(84°F)		 32°C
(89°F)		 35°C
(95°F)		 34°C
(93°F)		 31°C
(89°F)		 26°C
(79°F)		 21°C
(71°F)		 18°C
(65°F)
Average high 12°C
(53°F)		 13°C
(56°F)		 15°C
(59°F)		 18°C
(64°F)		 23°C
(73°F)		 27°C
(80°F)		 30°C
(86°F)		 30°C
(86°F)		 27°C
(81°F)		 22°C
(72°F)		 18°C
(64°F)		 14°C
(58°F)
Daily mean 10°C
(50°F)		 11°C
(52°F)		 12°C
(54°F)		 15°C
(59°F)		 20°C
(68°F)		 24°C
(75°F)		 27°C
(81°F)		 27°C
(81°F)		 24°C
(76°F)		 20°C
(68°F)		 16°C
(61°F)		 13°C
(55°F)
Average low 8°C
(47°F)		 9°C
(49°F)		 10°C
(50°F)		 13°C
(55°F)		 17°C
(63°F)		 21°C
(70°F)		 25°C
(76°F)		 25°C
(78°F)		 22°C
(73°F)		 18°C
(65°F)		 15°C
(59°F)		 11°C
(52°F)
Mean minimum 3°C
(38°F)		 5°C
(42°F)		 7°C
(44°F)		 10°C
(50°F)		 14°C
(58°F)		 18°C
(64°F)		 22°C
(71°F)		 23°C
(73°F)		 18°C
(65°F)		 15°C
(59°F)		 11°C
(53°F)		 6°C
(44°F)
Minimum 0°C
(33°F)		 3°C
(37°F)		 3°C
(38°F)		 8°C
(46°F)		 12°C
(54°F)		 15°C
(60°F)		 20°C
(68°F)		 22°C
(71°F)		 16°C
(61°F)		 14°C
(57°F)		 9°C
(49°F)		 5°C
(42°F)

Compare climate in Megalochori with other places

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

Monthly average precipitation in Megalochori, Attica, Greece §

Megalochori usually has the most precipitation in January, November and December, with an average of 8 rainy days and 62 mm (2.4 inches) of precipitation per month. The driest months in Megalochori are May, July and August. On average, 9 mm (0.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Megalochori, Attica, Greece. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average precipitation mm (inches) 59 (2.3) 51 (2.0) 37 (1.4) 34 (1.3) 15 (0.6) 20 (0.8) 5 (0.2) 5 (0.2) 31 (1.2) 44 (1.7) 61 (2.4) 64 (2.5)
Average precipitation days (≥ 1 mm) 8 7 5 4 2 3 1 1 2 5 8 9

Monthly sunshine hours in Megalochori, Attica, Greece §

The sunniest months in Megalochori are May, June and July, when the sun shines an average of 13 hours 21 minutes a day. Least sunny months in Megalochori: January, February and December receive an average of 7 hours 52 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Megalochori, Attica, Greece. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mean monthly sunshine hours 210 255 329 345 399 408 421 394 345 314 261 251
Mean daily daylight hours 9h 52m 10h 47m 11h 58m 13h 11m 14h 12m 14h 42m 14h 26m 13h 32m 12h 23m 11h 10m 10h 7m 9h 35m

Solar UV radiation in Megalochori, Attica, Greece §

Megalochori experiences the highest level of ultraviolet (UV) radiation in May, 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, 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 Megalochori UV Index data.

Average daily maximum UV levels by month for Megalochori, Attica, Greece. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (month maximum) 3 5 6 8 10 10 10 10 8 7 4 3

Detailed Monthly Weather Insights for Megalochori, Attica, Greece

Discover in-depth weather details for every month in Megalochori. Click through the links below for comprehensive overviews of temperature trends, precipitation levels, sunshine hours, and solar UV radiation specifics. Whether planning a visit or simply curious about Megalochori's climate nuances, these monthly breakdowns provide the information you need for an informed understanding of what to expect throughout the year.

Each link leads to a detailed account of the typical weather conditions for that month, providing both locals and tourists with vital information to plan their daily activities, wardrobe, and travel itineraries accordingly.