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Monthly climate in Irchonwelz, Wallonia, Belgium

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Irchonwelz features a oceanic climate (Cfb).Temperatures typically range between 4 °C (39 °F) and 19 °C (66 °F) through the year, but rarely can drop to -8 °C (17 °F) or can rise to as high as 40 °C (104 °F).The average annual precipitation amounts to about 790 mm (31.1 inches) and receives 141 rainy days on the 1 mm (0.04 inches) threshold annually.Irchonwelz enjoys an average of 3448 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 Irchonwelz, Wallonia, Belgium §

The warmest months in Irchonwelz are June, July and August, with daily mean temperatures ranging from 18 to 19 °C (65 - 66 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 4 to 6 °C (39 - 42 °F) throughout the day. On average each year, Irchonwelz experiences 27 days above 25 °C (77.0 °F) and 28 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Irchonwelz, 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 14°C
(57°F)		 19°C
(66°F)		 23°C
(73°F)		 26°C
(79°F)		 30°C
(86°F)		 33°C
(91°F)		 40°C
(104°F)		 37°C
(99°F)		 33°C
(91°F)		 25°C
(77°F)		 18°C
(65°F)		 15°C
(59°F)
Mean maximum 12°C
(54°F)		 15°C
(59°F)		 19°C
(66°F)		 23°C
(74°F)		 26°C
(80°F)		 28°C
(83°F)		 32°C
(89°F)		 32°C
(90°F)		 28°C
(82°F)		 22°C
(72°F)		 16°C
(62°F)		 14°C
(57°F)
Average high 6°C
(44°F)		 8°C
(48°F)		 11°C
(53°F)		 15°C
(59°F)		 18°C
(65°F)		 22°C
(73°F)		 24°C
(75°F)		 23°C
(74°F)		 20°C
(69°F)		 16°C
(60°F)		 10°C
(51°F)		 8°C
(46°F)
Daily mean 4°C
(39°F)		 5°C
(42°F)		 7°C
(46°F)		 10°C
(50°F)		 14°C
(57°F)		 18°C
(65°F)		 19°C
(66°F)		 19°C
(66°F)		 16°C
(60°F)		 12°C
(54°F)		 7°C
(46°F)		 6°C
(42°F)
Average low 2°C
(35°F)		 3°C
(37°F)		 4°C
(39°F)		 5°C
(42°F)		 9°C
(48°F)		 13°C
(56°F)		 14°C
(58°F)		 14°C
(58°F)		 11°C
(53°F)		 9°C
(49°F)		 5°C
(41°F)		 3°C
(38°F)
Mean minimum -3°C
(27°F)		 -4°C
(26°F)		 -2°C
(28°F)		 -1°C
(30°F)		 2°C
(36°F)		 8°C
(47°F)		 10°C
(50°F)		 9°C
(49°F)		 6°C
(43°F)		 3°C
(38°F)		 -2°C
(30°F)		 -3°C
(27°F)
Minimum -7°C
(21°F)		 -8°C
(18°F)		 -8°C
(17°F)		 -3°C
(27°F)		 1°C
(34°F)		 6°C
(43°F)		 8°C
(47°F)		 7°C
(45°F)		 3°C
(38°F)		 1°C
(34°F)		 -2°C
(29°F)		 -4°C
(25°F)

Compare climate in Irchonwelz with other places

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

Monthly average precipitation in Irchonwelz, Wallonia, Belgium §

Irchonwelz usually has the most precipitation in August, October and December, with an average of 14 rainy days and 86 mm (3.4 inches) of precipitation per month.The driest months in Irchonwelz are April, June and September. On average, 48 mm (1.9 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Irchonwelz, 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) 65 (2.6) 72 (2.8) 73 (2.9) 38 (1.5) 59 (2.3) 57 (2.2) 60 (2.4) 79 (3.1) 49 (1.9) 78 (3.1) 60 (2.4) 100 (3.9)
Average precipitation days (≥ 1 mm) 12 12 14 8 13 9 10 13 9 13 11 17

Monthly sunshine hours in Irchonwelz, Wallonia, Belgium §

The sunniest months in Irchonwelz are May, June and July, when the sun shines an average of 13 hours 12 minutes a day.Least sunny months in Irchonwelz: January, November and December receive an average of 5 hours 2 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Irchonwelz, 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 120 197 264 348 396 403 415 383 321 253 196 147
Mean daily daylight hours 8h 33m 10h 3m 11h 55m 13h 49m 15h 28m 16h 20m 15h 53m 14h 24m 12h 33m 10h 40m 8h 58m 8h 4m

Solar UV radiation in Irchonwelz, Wallonia, Belgium §

Irchonwelz experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 7 - 8, which corresponds to the High / Very High category of sun exposure.January, February 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 Irchonwelz UV Index data.

Average daily maximum UV levels by month for Irchonwelz, 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 2 4 5 7 8 8 7 5 4 2 1