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Monthly climate in Haellbybrunn, Södermanland, Sweden

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Haellbybrunn features a humid continental climate (Dfb).Temperatures typically range between -1 °C (30 °F) and 18 °C (65 °F) through the year, but rarely can drop to -25 °C (-12 °F) or can rise to as high as 33 °C (92 °F).The average annual precipitation amounts to about 632 mm (24.9 inches) and receives 114 rainy days on the 1 mm (0.04 inches) threshold annually.Haellbybrunn enjoys an average of 3296 hours of sunshine throughout the year, and daylight varies from 6 hours 7 minutes to 18 hours 32 minutes per day.

Monthly average temperatures in Haellbybrunn, Södermanland, Sweden §

The warmest months in Haellbybrunn are June, July and August, with daily mean temperatures ranging from 17 to 18 °C (62 - 65 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -1 to 0 °C (30 - 32 °F) throughout the day. On average each year, Haellbybrunn experiences 23 days above 25 °C (77.0 °F) and 117 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Haellbybrunn, Södermanland, 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
(50°F)		 12°C
(54°F)		 18°C
(65°F)		 24°C
(75°F)		 29°C
(85°F)		 32°C
(90°F)		 33°C
(92°F)		 31°C
(87°F)		 25°C
(78°F)		 20°C
(69°F)		 16°C
(60°F)		 10°C
(50°F)
Mean maximum 7°C
(46°F)		 8°C
(47°F)		 14°C
(58°F)		 19°C
(67°F)		 25°C
(78°F)		 27°C
(82°F)		 29°C
(85°F)		 28°C
(82°F)		 22°C
(72°F)		 17°C
(63°F)		 11°C
(53°F)		 8°C
(46°F)
Average high 1°C
(35°F)		 2°C
(35°F)		 6°C
(42°F)		 11°C
(52°F)		 16°C
(62°F)		 22°C
(72°F)		 23°C
(74°F)		 21°C
(71°F)		 16°C
(62°F)		 11°C
(51°F)		 5°C
(42°F)		 2°C
(36°F)
Daily mean -1°C
(31°F)		 -1°C
(30°F)		 2°C
(35°F)		 5°C
(42°F)		 11°C
(52°F)		 17°C
(63°F)		 18°C
(65°F)		 17°C
(62°F)		 12°C
(54°F)		 7°C
(46°F)		 3°C
(38°F)		 0°C
(32°F)
Average low -3°C
(26°F)		 -4°C
(24°F)		 -2°C
(28°F)		 -0°C
(32°F)		 5°C
(41°F)		 11°C
(52°F)		 12°C
(54°F)		 12°C
(53°F)		 8°C
(47°F)		 4°C
(40°F)		 1°C
(34°F)		 -2°C
(29°F)
Mean minimum -15°C
(6°F)		 -13°C
(9°F)		 -9°C
(15°F)		 -7°C
(20°F)		 -3°C
(27°F)		 5°C
(42°F)		 7°C
(45°F)		 5°C
(42°F)		 1°C
(35°F)		 -4°C
(25°F)		 -8°C
(18°F)		 -11°C
(13°F)
Minimum -25°C
(-12°F)		 -18°C
(-0°F)		 -16°C
(4°F)		 -10°C
(15°F)		 -5°C
(23°F)		 4°C
(40°F)		 6°C
(44°F)		 3°C
(39°F)		 -2°C
(29°F)		 -5°C
(23°F)		 -14°C
(8°F)		 -19°C
(-1°F)

Compare climate in Haellbybrunn with other places

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

Monthly average precipitation in Haellbybrunn, Södermanland, Sweden §

Haellbybrunn usually has the most precipitation in August, September and October, with an average of 11 rainy days and 72 mm (2.8 inches) of precipitation per month.The driest months in Haellbybrunn are January, February and April. On average, 33 mm (1.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Haellbybrunn, Södermanland, 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) 36 (1.4) 32 (1.3) 39 (1.5) 30 (1.2) 61 (2.4) 59 (2.3) 57 (2.2) 80 (3.1) 61 (2.4) 74 (2.9) 47 (1.8) 57 (2.2)
Average precipitation days (≥ 1 mm) 7 7 8 6 10 9 11 12 10 12 9 13

Monthly sunshine hours in Haellbybrunn, Södermanland, Sweden §

The sunniest months in Haellbybrunn are May, June and July, when the sun shines an average of 14 hours 43 minutes a day.Least sunny months in Haellbybrunn: January, November and December receive an average of 2 hours 54 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Haellbybrunn, Södermanland, 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 73 163 257 364 422 458 473 395 289 203 120 73
Mean daily daylight hours 6h 54m 9h 12m 11h 51m 14h 35m 17h 5m 18h 32m 17h 45m 15h 26m 12h 46m 10h 5m 7h 34m 6h 7m

Solar UV radiation in Haellbybrunn, Södermanland, Sweden §

Haellbybrunn experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 5 - 7, which corresponds to the Moderate / 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 Haellbybrunn UV Index data.

Average daily maximum UV levels by month for Haellbybrunn, Södermanland, 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 5 4 2 1 1