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Monthly climate in Stembert, Wallonia, Belgium

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Stembert features a oceanic climate (Cfb).Temperatures typically range between 1 °C (35 °F) and 17 °C (63 °F) through the year, but rarely can drop to -14 °C (8 °F) or can rise to as high as 37 °C (99 °F).The average annual precipitation amounts to about 1119 mm (44.0 inches) and receives 176 rainy days on the 1 mm (0.04 inches) threshold annually.Stembert enjoys an average of 3375 hours of sunshine throughout the year, and daylight varies from 8 hours 4 minutes to 16 hours 20 minutes per day.

Monthly average temperatures in Stembert, Wallonia, Belgium §

The warmest months in Stembert are June, July and August, with daily mean temperatures ranging from 17 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 1 to 3 °C (35 - 38 °F) throughout the day. On average each year, Stembert experiences 16 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 Stembert, Wallonia, Belgium.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 12°C
(53°F)		 19°C
(67°F)		 21°C
(71°F)		 25°C
(78°F)		 29°C
(85°F)		 32°C
(89°F)		 37°C
(99°F)		 33°C
(92°F)		 31°C
(88°F)		 23°C
(74°F)		 17°C
(63°F)		 13°C
(56°F)
Mean maximum 10°C
(49°F)		 14°C
(57°F)		 17°C
(62°F)		 22°C
(72°F)		 25°C
(77°F)		 27°C
(80°F)		 29°C
(85°F)		 30°C
(86°F)		 26°C
(80°F)		 20°C
(69°F)		 15°C
(59°F)		 12°C
(54°F)
Average high 3°C
(38°F)		 6°C
(43°F)		 9°C
(48°F)		 13°C
(55°F)		 16°C
(62°F)		 21°C
(70°F)		 21°C
(71°F)		 21°C
(71°F)		 18°C
(64°F)		 13°C
(56°F)		 8°C
(46°F)		 5°C
(41°F)
Daily mean 1°C
(35°F)		 3°C
(38°F)		 5°C
(42°F)		 8°C
(47°F)		 12°C
(54°F)		 17°C
(62°F)		 17°C
(63°F)		 17°C
(63°F)		 14°C
(57°F)		 10°C
(51°F)		 5°C
(42°F)		 3°C
(38°F)
Average low -0°C
(31°F)		 0°C
(33°F)		 2°C
(36°F)		 4°C
(40°F)		 7°C
(46°F)		 12°C
(54°F)		 13°C
(55°F)		 13°C
(56°F)		 10°C
(50°F)		 8°C
(46°F)		 3°C
(38°F)		 2°C
(35°F)
Mean minimum -7°C
(20°F)		 -6°C
(21°F)		 -5°C
(23°F)		 -3°C
(26°F)		 1°C
(33°F)		 7°C
(45°F)		 8°C
(46°F)		 8°C
(46°F)		 5°C
(40°F)		 2°C
(35°F)		 -3°C
(27°F)		 -4°C
(24°F)
Minimum -13°C
(9°F)		 -12°C
(11°F)		 -14°C
(8°F)		 -6°C
(22°F)		 -1°C
(30°F)		 6°C
(42°F)		 6°C
(44°F)		 5°C
(41°F)		 2°C
(35°F)		 0°C
(32°F)		 -5°C
(24°F)		 -5°C
(23°F)

Compare climate in Stembert with other places

Compare temperature, precipitation, sunshine, UV index in Stembert, Wallonia, Belgium with other places around the world.

Monthly average precipitation in Stembert, Wallonia, Belgium §

Stembert usually has the most precipitation in March, July and December, with an average of 17 rainy days and 117 mm (4.6 inches) of precipitation per month.The driest months in Stembert are April, September and November. On average, 66 mm (2.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Stembert, Wallonia, Belgium.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) 101 (4.0) 92 (3.6) 110 (4.3) 49 (1.9) 91 (3.6) 102 (4.0) 103 (4.1) 91 (3.6) 78 (3.1) 94 (3.7) 71 (2.8) 137 (5.4)
Average precipitation days (≥ 1 mm) 15 13 17 11 15 14 14 17 11 15 13 21

Monthly sunshine hours in Stembert, Wallonia, Belgium §

The sunniest months in Stembert are May, June and July, when the sun shines an average of 13 hours 8 minutes a day.Least sunny months in Stembert: January, November and December receive an average of 4 hours 31 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Stembert, Wallonia, Belgium.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 111 200 266 347 393 405 408 380 318 237 181 123
Mean daily daylight hours 8h 33m 10h 3m 11h 55m 13h 49m 15h 29m 16h 20m 15h 53m 14h 24m 12h 33m 10h 40m 8h 58m 8h 4m

Solar UV radiation in Stembert, Wallonia, Belgium §

Stembert experiences the highest level of ultraviolet (UV) radiation in May, June and July, 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 Stembert UV Index data.

Average daily maximum UV levels by month for Stembert, Wallonia, Belgium.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 4 5 8 9 8 7 6 4 2 1