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Monthly climate in Horn, Östergötland, Sweden

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Horn features a humid continental climate (Dfb).Temperatures typically range between 0 °C (32 °F) and 17 °C (63 °F) through the year, but rarely can drop to -16 °C (3 °F) or can rise to as high as 31 °C (88 °F).The average annual precipitation amounts to about 646 mm (25.4 inches) and receives 129 rainy days on the 1 mm (0.04 inches) threshold annually.Horn enjoys an average of 3327 hours of sunshine throughout the year, and daylight varies from 6 hours 35 minutes to 18 hours 0 minutes per day.

Monthly average temperatures in Horn, Östergötland, Sweden §

The warmest months in Horn are June, July and August, with daily mean temperatures ranging from 16 to 17 °C (62 - 63 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 0 to 1 °C (32 - 34 °F) throughout the day. On average each year, Horn experiences 9 days above 25 °C (77.0 °F) and 92 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Horn, Östergötland, Sweden.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 10°C
(49°F)		 11°C
(53°F)		 16°C
(61°F)		 23°C
(73°F)		 25°C
(78°F)		 30°C
(85°F)		 31°C
(87°F)		 31°C
(88°F)		 24°C
(75°F)		 20°C
(68°F)		 15°C
(60°F)		 9°C
(48°F)
Mean maximum 7°C
(46°F)		 8°C
(47°F)		 13°C
(55°F)		 17°C
(63°F)		 22°C
(72°F)		 25°C
(77°F)		 27°C
(81°F)		 26°C
(80°F)		 22°C
(71°F)		 16°C
(61°F)		 11°C
(53°F)		 8°C
(46°F)
Average high 2°C
(36°F)		 2°C
(36°F)		 5°C
(42°F)		 9°C
(49°F)		 15°C
(59°F)		 20°C
(69°F)		 21°C
(70°F)		 20°C
(69°F)		 16°C
(61°F)		 11°C
(52°F)		 6°C
(43°F)		 2°C
(37°F)
Daily mean 0°C
(32°F)		 -0°C
(32°F)		 2°C
(35°F)		 5°C
(42°F)		 10°C
(51°F)		 16°C
(62°F)		 17°C
(63°F)		 16°C
(62°F)		 13°C
(55°F)		 8°C
(47°F)		 4°C
(40°F)		 1°C
(34°F)
Average low -2°C
(29°F)		 -3°C
(27°F)		 -2°C
(30°F)		 1°C
(34°F)		 6°C
(43°F)		 12°C
(53°F)		 13°C
(55°F)		 12°C
(55°F)		 10°C
(50°F)		 6°C
(42°F)		 2°C
(36°F)		 -1°C
(31°F)
Mean minimum -10°C
(15°F)		 -9°C
(17°F)		 -7°C
(20°F)		 -5°C
(23°F)		 0°C
(33°F)		 7°C
(45°F)		 9°C
(48°F)		 8°C
(47°F)		 5°C
(40°F)		 -0°C
(32°F)		 -5°C
(23°F)		 -8°C
(18°F)
Minimum -15°C
(6°F)		 -15°C
(4°F)		 -14°C
(7°F)		 -6°C
(21°F)		 -2°C
(29°F)		 6°C
(43°F)		 8°C
(46°F)		 7°C
(45°F)		 2°C
(36°F)		 -1°C
(30°F)		 -9°C
(16°F)		 -16°C
(3°F)

Compare climate in Horn with other places

Compare temperature, precipitation, sunshine, UV index in Horn, Östergötland, Sweden with other places around the world.

Monthly average precipitation in Horn, Östergötland, Sweden §

Horn usually has the most precipitation in July, August and September, with an average of 11 rainy days and 72 mm (2.8 inches) of precipitation per month.The driest months in Horn are January, February and April. On average, 37 mm (1.5 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Horn, Östergötland, Sweden.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) 38 (1.5) 41 (1.6) 46 (1.8) 31 (1.2) 55 (2.2) 55 (2.2) 69 (2.7) 79 (3.1) 68 (2.7) 66 (2.6) 46 (1.8) 50 (2.0)
Average precipitation days (≥ 1 mm) 8 9 11 6 13 10 10 13 11 14 10 14

Monthly sunshine hours in Horn, Östergötland, Sweden §

The sunniest months in Horn are May, June and July, when the sun shines an average of 14 hours 45 minutes a day.Least sunny months in Horn: January, November and December receive an average of 2 hours 57 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Horn, Östergötland, Sweden.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 80 157 256 367 431 463 463 401 290 225 109 81
Mean daily daylight hours 7h 17m 9h 23m 11h 52m 14h 24m 16h 43m 18h 0m 17h 18m 15h 12m 12h 44m 10h 13m 7h 53m 6h 35m

Solar UV radiation in Horn, Östergötland, Sweden §

Horn experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 6 - 7, which corresponds to the 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 1. For more detailed information, check out our hourly Horn UV Index data.

Average daily maximum UV levels by month for Horn, Östergötland, Sweden.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) 1 2 3 4 5 7 7 6 4 2 1 1