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Monthly climate in Kallithea, Attica, Greece

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Kallithea features a hot-summer Mediterranean climate (Csa).Temperatures typically range between 9 °C (48 °F) and 28 °C (83 °F) through the year, but rarely can drop to -4 °C (25 °F) or can rise to as high as 43 °C (109 °F).The average annual precipitation amounts to about 415 mm (16.3 inches) and receives 58 rainy days on the 1 mm (0.04 inches) threshold annually.Kallithea enjoys an average of 3920 hours of sunshine throughout the year, and daylight varies from 9 hours 33 minutes to 14 hours 44 minutes per day.

Monthly average temperatures in Kallithea, Attica, Greece §

The warmest months in Kallithea are June, July and August, with daily mean temperatures ranging from 25 to 28 °C (77 - 83 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 9 to 11 °C (48 - 53 °F) throughout the day. On average each year, Kallithea experiences 129 days above 25 °C (77.0 °F) and 3 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Kallithea, 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 22°C
(72°F)		 20°C
(68°F)		 23°C
(74°F)		 29°C
(85°F)		 36°C
(97°F)		 38°C
(101°F)		 42°C
(108°F)		 43°C
(109°F)		 37°C
(98°F)		 31°C
(89°F)		 25°C
(78°F)		 21°C
(70°F)
Mean maximum 18°C
(64°F)		 19°C
(66°F)		 22°C
(72°F)		 26°C
(79°F)		 32°C
(90°F)		 35°C
(95°F)		 38°C
(101°F)		 38°C
(100°F)		 35°C
(95°F)		 28°C
(83°F)		 23°C
(74°F)		 19°C
(67°F)
Average high 12°C
(54°F)		 15°C
(58°F)		 16°C
(62°F)		 20°C
(69°F)		 26°C
(79°F)		 30°C
(86°F)		 33°C
(92°F)		 33°C
(92°F)		 29°C
(85°F)		 24°C
(75°F)		 19°C
(66°F)		 15°C
(59°F)
Daily mean 9°C
(48°F)		 10°C
(51°F)		 12°C
(54°F)		 15°C
(60°F)		 21°C
(70°F)		 25°C
(77°F)		 28°C
(83°F)		 28°C
(83°F)		 24°C
(76°F)		 19°C
(66°F)		 15°C
(59°F)		 11°C
(53°F)
Average low 5°C
(42°F)		 7°C
(44°F)		 8°C
(47°F)		 11°C
(51°F)		 15°C
(60°F)		 19°C
(67°F)		 23°C
(73°F)		 23°C
(74°F)		 20°C
(67°F)		 15°C
(59°F)		 12°C
(53°F)		 8°C
(47°F)
Mean minimum -1°C
(31°F)		 2°C
(35°F)		 3°C
(38°F)		 6°C
(43°F)		 11°C
(53°F)		 16°C
(60°F)		 20°C
(68°F)		 20°C
(68°F)		 14°C
(58°F)		 10°C
(51°F)		 7°C
(44°F)		 3°C
(38°F)
Minimum -4°C
(25°F)		 -0°C
(32°F)		 -0°C
(32°F)		 4°C
(40°F)		 10°C
(51°F)		 13°C
(56°F)		 19°C
(67°F)		 19°C
(66°F)		 13°C
(55°F)		 7°C
(45°F)		 4°C
(39°F)		 1°C
(34°F)

Compare climate in Kallithea with other places

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

Monthly average precipitation in Kallithea, Attica, Greece §

Kallithea usually has the most precipitation in January, February and December, with an average of 8 rainy days and 57 mm (2.2 inches) of precipitation per month.The driest months in Kallithea are July, August and September. On average, 10 mm (0.4 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Kallithea, 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) 57 (2.2) 48 (1.9) 39 (1.5) 42 (1.6) 23 (0.9) 33 (1.3) 9 (0.4) 4 (0.2) 17 (0.7) 30 (1.2) 48 (1.9) 66 (2.6)
Average precipitation days (≥ 1 mm) 7 8 5 5 4 5 2 0 2 4 7 9

Monthly sunshine hours in Kallithea, Attica, Greece §

The sunniest months in Kallithea are May, June and July, when the sun shines an average of 13 hours 22 minutes a day.Least sunny months in Kallithea: January, February and December receive an average of 7 hours 43 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Kallithea, 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 200 251 327 345 398 408 422 395 345 313 260 250
Mean daily daylight hours 9h 50m 10h 46m 11h 58m 13h 11m 14h 14m 14h 44m 14h 28m 13h 33m 12h 23m 11h 10m 10h 6m 9h 33m

Solar UV radiation in Kallithea, Attica, Greece §

Kallithea 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, 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 Kallithea UV Index data.

Average daily maximum UV levels by month for Kallithea, 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 4 6 8 10 10 10 10 8 7 4 3