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Monthly climate in Astypalaia, South Aegean, Greece

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Astypalaia features a hot-summer Mediterranean climate (Csa).Temperatures typically range between 14 °C (57 °F) and 25 °C (78 °F) through the year, but rarely can drop to 5 °C (41 °F) or can rise to as high as 30 °C (85 °F).The average annual precipitation amounts to about 353 mm (13.9 inches) and receives 52 rainy days on the 1 mm (0.04 inches) threshold annually.Astypalaia enjoys an average of 4037 hours of sunshine throughout the year, and daylight varies from 9 hours 41 minutes to 14 hours 36 minutes per day.

Monthly average temperatures in Astypalaia, South Aegean, Greece §

The warmest months in Astypalaia are July, August and September, with daily mean temperatures ranging from 24 to 25 °C (75 - 78 °F) throughout the day. The coldest temperatures usually occur in January, February and March, when daily mean temperatures range from 14 to 15 °C (57 - 58 °F) throughout the day. On average each year, Astypalaia 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 Astypalaia, South Aegean, 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)		 18°C
(65°F)		 19°C
(66°F)		 21°C
(69°F)		 24°C
(76°F)		 26°C
(80°F)		 28°C
(83°F)		 30°C
(85°F)		 27°C
(82°F)		 26°C
(79°F)		 23°C
(74°F)		 20°C
(69°F)
Mean maximum 17°C
(64°F)		 17°C
(63°F)		 17°C
(63°F)		 19°C
(67°F)		 23°C
(74°F)		 25°C
(78°F)		 27°C
(81°F)		 28°C
(82°F)		 26°C
(80°F)		 24°C
(76°F)		 22°C
(72°F)		 19°C
(67°F)
Average high 15°C
(59°F)		 15°C
(59°F)		 15°C
(60°F)		 17°C
(63°F)		 20°C
(68°F)		 23°C
(74°F)		 26°C
(78°F)		 26°C
(79°F)		 25°C
(77°F)		 22°C
(72°F)		 19°C
(67°F)		 17°C
(62°F)
Daily mean 14°C
(57°F)		 14°C
(58°F)		 15°C
(58°F)		 16°C
(62°F)		 19°C
(67°F)		 23°C
(73°F)		 25°C
(77°F)		 25°C
(78°F)		 24°C
(75°F)		 21°C
(70°F)		 19°C
(66°F)		 16°C
(61°F)
Average low 13°C
(55°F)		 13°C
(57°F)		 14°C
(57°F)		 16°C
(60°F)		 19°C
(66°F)		 22°C
(72°F)		 24°C
(76°F)		 25°C
(77°F)		 23°C
(74°F)		 21°C
(69°F)		 18°C
(65°F)		 15°C
(59°F)
Mean minimum 7°C
(46°F)		 10°C
(49°F)		 10°C
(50°F)		 13°C
(56°F)		 17°C
(62°F)		 20°C
(67°F)		 23°C
(73°F)		 24°C
(75°F)		 21°C
(70°F)		 18°C
(64°F)		 15°C
(59°F)		 11°C
(52°F)
Minimum 5°C
(41°F)		 6°C
(44°F)		 6°C
(44°F)		 11°C
(52°F)		 16°C
(60°F)		 18°C
(64°F)		 22°C
(72°F)		 23°C
(73°F)		 20°C
(68°F)		 16°C
(61°F)		 13°C
(56°F)		 9°C
(48°F)

Compare climate in Astypalaia with other places

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

Monthly average precipitation in Astypalaia, South Aegean, Greece §

Astypalaia usually has the most precipitation in January, February and December, with an average of 11 rainy days and 77 mm (3.0 inches) of precipitation per month.The driest months in Astypalaia are June, July and August. On average, 0 mm (0.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Astypalaia, South Aegean, 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) 79 (3.1) 63 (2.5) 45 (1.8) 21 (0.8) 3 (0.1) 1 (0.1) 0 (0.0) 0 (0.0) 2 (0.1) 14 (0.6) 36 (1.4) 89 (3.5)
Average precipitation days (≥ 1 mm) 13 9 6 3 0 0 0 0 0 2 6 13

Monthly sunshine hours in Astypalaia, South Aegean, Greece §

The sunniest months in Astypalaia are May, June and July, when the sun shines an average of 13 hours 25 minutes a day.Least sunny months in Astypalaia: January, February and December receive an average of 8 hours 22 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Astypalaia, South Aegean, 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 219 272 335 354 400 411 423 396 350 326 277 269
Mean daily daylight hours 9h 57m 10h 50m 11h 58m 13h 8m 14h 6m 14h 36m 14h 20m 13h 29m 12h 22m 11h 13m 10h 12m 9h 41m

Solar UV radiation in Astypalaia, South Aegean, Greece §

Astypalaia 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 Astypalaia UV Index data.

Average daily maximum UV levels by month for Astypalaia, South Aegean, 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 7 9 10 10 10 10 8 7 4 3