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Monthly climate in Cornesse, Wallonia, Belgium

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Cornesse features a oceanic climate (Cfb).Temperatures typically range between 2 °C (36 °F) and 18 °C (64 °F) through the year, but rarely can drop to -12 °C (10 °F) or can rise to as high as 38 °C (101 °F).The average annual precipitation amounts to about 1076 mm (42.4 inches) and receives 167 rainy days on the 1 mm (0.04 inches) threshold annually.Cornesse enjoys an average of 3380 hours of sunshine throughout the year, and daylight varies from 8 hours 2 minutes to 16 hours 22 minutes per day.

Monthly average temperatures in Cornesse, Wallonia, Belgium §

The warmest months in Cornesse are June, July and August, with daily mean temperatures ranging from 17 to 18 °C (63 - 64 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 2 to 4 °C (36 - 39 °F) throughout the day. On average each year, Cornesse experiences 20 days above 25 °C (77.0 °F) and 45 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Cornesse, 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
(54°F)		 20°C
(68°F)		 22°C
(72°F)		 26°C
(79°F)		 30°C
(87°F)		 33°C
(91°F)		 38°C
(101°F)		 35°C
(95°F)		 32°C
(90°F)		 24°C
(75°F)		 18°C
(64°F)		 14°C
(57°F)
Mean maximum 10°C
(50°F)		 14°C
(58°F)		 17°C
(64°F)		 23°C
(73°F)		 26°C
(79°F)		 27°C
(82°F)		 30°C
(86°F)		 31°C
(87°F)		 27°C
(81°F)		 21°C
(70°F)		 15°C
(60°F)		 12°C
(55°F)
Average high 4°C
(40°F)		 7°C
(44°F)		 10°C
(50°F)		 13°C
(56°F)		 17°C
(63°F)		 21°C
(71°F)		 22°C
(72°F)		 22°C
(72°F)		 19°C
(66°F)		 14°C
(57°F)		 8°C
(48°F)		 6°C
(42°F)
Daily mean 2°C
(36°F)		 4°C
(39°F)		 6°C
(43°F)		 9°C
(48°F)		 12°C
(55°F)		 17°C
(63°F)		 18°C
(64°F)		 18°C
(64°F)		 14°C
(58°F)		 11°C
(52°F)		 6°C
(43°F)		 4°C
(39°F)
Average low 0°C
(33°F)		 1°C
(34°F)		 2°C
(37°F)		 4°C
(40°F)		 8°C
(46°F)		 13°C
(55°F)		 13°C
(56°F)		 14°C
(57°F)		 10°C
(51°F)		 8°C
(47°F)		 4°C
(39°F)		 2°C
(36°F)
Mean minimum -6°C
(21°F)		 -5°C
(22°F)		 -5°C
(24°F)		 -3°C
(27°F)		 1°C
(34°F)		 7°C
(45°F)		 8°C
(47°F)		 8°C
(47°F)		 5°C
(41°F)		 2°C
(36°F)		 -2°C
(28°F)		 -4°C
(25°F)
Minimum -12°C
(10°F)		 -11°C
(13°F)		 -12°C
(10°F)		 -4°C
(24°F)		 -1°C
(31°F)		 6°C
(43°F)		 7°C
(44°F)		 6°C
(42°F)		 2°C
(36°F)		 1°C
(33°F)		 -4°C
(24°F)		 -5°C
(23°F)

Compare climate in Cornesse with other places

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

Monthly average precipitation in Cornesse, Wallonia, Belgium §

Cornesse usually has the most precipitation in January, March and December, with an average of 17 rainy days and 116 mm (4.6 inches) of precipitation per month.The driest months in Cornesse are April, September and November. On average, 63 mm (2.5 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Cornesse, 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) 100 (3.9) 91 (3.6) 108 (4.2) 45 (1.8) 81 (3.2) 91 (3.6) 97 (3.8) 83 (3.3) 74 (2.9) 96 (3.8) 71 (2.8) 139 (5.5)
Average precipitation days (≥ 1 mm) 15 13 16 9 15 13 12 16 10 15 12 21

Monthly sunshine hours in Cornesse, Wallonia, Belgium §

The sunniest months in Cornesse are May, June and July, when the sun shines an average of 13 hours 7 minutes a day.Least sunny months in Cornesse: January, November and December receive an average of 4 hours 33 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Cornesse, 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 112 199 265 346 396 405 406 382 319 240 182 124
Mean daily daylight hours 8h 31m 10h 2m 11h 55m 13h 50m 15h 30m 16h 22m 15h 55m 14h 25m 12h 34m 10h 39m 8h 57m 8h 2m

Solar UV radiation in Cornesse, Wallonia, Belgium §

Cornesse experiences the highest level of ultraviolet (UV) radiation in May, June and July, when the maximum UV index can reach values of 8 - 8, 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 Cornesse UV Index data.

Average daily maximum UV levels by month for Cornesse, 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 8 8 7 6 4 2 1