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Monthly climate in Keszthely, Zala, Hungary

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Keszthely features a oceanic climate (Cfb).Temperatures typically range between 1 °C (34 °F) and 23 °C (73 °F) through the year, but rarely can drop to -14 °C (7 °F) or can rise to as high as 38 °C (100 °F).The average annual precipitation amounts to about 756 mm (29.8 inches) and receives 106 rainy days on the 1 mm (0.04 inches) threshold annually.Keszthely enjoys an average of 3674 hours of sunshine throughout the year, and daylight varies from 8 hours 35 minutes to 15 hours 46 minutes per day.

Monthly average temperatures in Keszthely, Zala, Hungary §

The warmest months in Keszthely are June, July and August, with daily mean temperatures ranging from 22 to 23 °C (71 - 73 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 1 to 4 °C (34 - 40 °F) throughout the day. On average each year, Keszthely experiences 71 days above 25 °C (77.0 °F) and 54 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Keszthely, Zala, Hungary.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 15°C
(59°F)		 19°C
(66°F)		 22°C
(72°F)		 28°C
(83°F)		 30°C
(87°F)		 36°C
(97°F)		 37°C
(99°F)		 38°C
(100°F)		 33°C
(91°F)		 26°C
(79°F)		 20°C
(68°F)		 18°C
(64°F)
Mean maximum 12°C
(53°F)		 16°C
(60°F)		 20°C
(69°F)		 25°C
(77°F)		 28°C
(82°F)		 31°C
(88°F)		 34°C
(94°F)		 34°C
(94°F)		 31°C
(87°F)		 24°C
(76°F)		 18°C
(65°F)		 14°C
(57°F)
Average high 4°C
(39°F)		 8°C
(46°F)		 12°C
(53°F)		 17°C
(62°F)		 21°C
(69°F)		 26°C
(80°F)		 28°C
(82°F)		 28°C
(83°F)		 23°C
(73°F)		 17°C
(63°F)		 10°C
(50°F)		 5°C
(42°F)
Daily mean 1°C
(34°F)		 4°C
(40°F)		 7°C
(45°F)		 12°C
(54°F)		 16°C
(61°F)		 22°C
(71°F)		 22°C
(73°F)		 23°C
(73°F)		 17°C
(64°F)		 12°C
(54°F)		 7°C
(45°F)		 3°C
(38°F)
Average low -2°C
(29°F)		 1°C
(34°F)		 2°C
(37°F)		 7°C
(45°F)		 12°C
(53°F)		 17°C
(62°F)		 17°C
(64°F)		 18°C
(65°F)		 13°C
(56°F)		 9°C
(48°F)		 5°C
(41°F)		 1°C
(34°F)
Mean minimum -7°C
(20°F)		 -6°C
(22°F)		 -4°C
(25°F)		 1°C
(33°F)		 6°C
(42°F)		 10°C
(51°F)		 13°C
(55°F)		 13°C
(55°F)		 7°C
(44°F)		 4°C
(39°F)		 -3°C
(28°F)		 -4°C
(25°F)
Minimum -14°C
(7°F)		 -9°C
(17°F)		 -13°C
(10°F)		 -3°C
(26°F)		 3°C
(38°F)		 9°C
(48°F)		 11°C
(53°F)		 10°C
(50°F)		 4°C
(40°F)		 1°C
(34°F)		 -5°C
(24°F)		 -5°C
(23°F)

Compare climate in Keszthely with other places

Compare temperature, precipitation, sunshine, UV index in Keszthely, Zala, Hungary with other places around the world.

Monthly average precipitation in Keszthely, Zala, Hungary §

Keszthely usually has the most precipitation in May, June and September, with an average of 11 rainy days and 86 mm (3.4 inches) of precipitation per month.The driest months in Keszthely are January, March and April. On average, 37 mm (1.5 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Keszthely, Zala, Hungary.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) 29 (1.1) 51 (2.0) 38 (1.5) 44 (1.7) 92 (3.6) 89 (3.5) 76 (3.0) 62 (2.4) 77 (3.0) 63 (2.5) 64 (2.5) 70 (2.8)
Average precipitation days (≥ 1 mm) 5 8 8 8 14 11 9 8 8 8 9 10

Monthly sunshine hours in Keszthely, Zala, Hungary §

The sunniest months in Keszthely are June, July and August, when the sun shines an average of 13 hours 27 minutes a day.Least sunny months in Keszthely: January, November and December receive an average of 6 hours 16 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Keszthely, Zala, Hungary.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 168 224 303 339 374 412 430 396 331 285 210 197
Mean daily daylight hours 9h 0m 10h 18m 11h 56m 13h 36m 15h 2m 15h 46m 15h 23m 14h 6m 12h 30m 10h 50m 9h 21m 8h 35m

Solar UV radiation in Keszthely, Zala, Hungary §

Keszthely experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 8 - 9, which corresponds to the Very High category of sun exposure.January, November and December are in the Low exposure category. In these months, the maximum values of the UV index do not exceed 2. For more detailed information, check out our hourly Keszthely UV Index data.

Average daily maximum UV levels by month for Keszthely, Zala, Hungary.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) 2 3 5 6 8 9 9 8 6 4 2 2