Trou de Bra Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Trou de Bra.

Climate overview of Trou de Bra

The climate in Trou de Bra, Liege Province, Belgium, is marked by large temperature swings across the seasons, ranging from 23°C (73°F) in July to 5°C (41°F) in January.

Rain/snowfall is high, totalling around 1093 mm (43 in) per year. December is the wettest month and April the driest. The city also experiences warm summers and cold winters. May is the sunniest month, averaging 6.5 hours of sunshine per day.

Trou de Bra Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Trou de Bra - and find the best time to visit.

Monthly Temperature in Trou de Bra

In Trou de Bra, temperatures differ significantly between summer and winter months. Average maximum daytime temperatures range from a comfortable 23°C (73°F) in July, the warmest time of the year, to a chilly 5°C (41°F) during cooler months like January.

At night, you can expect temperatures ranging from 13°C (55°F) in July to around -1°C (30°F) during January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Trou de Bra

Trou de Bra experiences significant rain/snowfall throughout the year, averaging 1093 mm (43 in) of precipitation annually. Year-round, Trou de Bra has a balanced climate with minimal variation in precipitation. The difference between the wettest month, December, with 113 mm (4.4 in), and the driest month, April, with 73 mm (2.9 in), is minimal. For more details, please visit our Trou de Bra Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

Sunshine Hours in Trou de Bra

Seasonal changes in sunshine hours are quite dramatic in Trou de Bra. While May receives considerable daily sunshine with up to 6.5 hours, December marks the darkest time of the year, where sunshine is scarce with only 1.5 hours of sunlight per day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Botrange, Belgium (31 KM, 19 Miles).

Daily hours of sunshine

Data from: Botrange, Belgium (31 KM, 19 Miles).

Humidity in Trou de Bra by Month

Best Time to Visit Trou de Bra

Conditions in Trou de Bra are generally most comfortable in June, July and August. They are typically least comfortable in January, February, March, November and December.

Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.

  • Best overall: June, July and August
  • Warmest weather: July and August
  • Most sunshine: May and June
  • Seasonal pattern: Warm summers and cold winters
  • Coldest conditions: January, with freezing nights around -1°C (30°F).

Frequently asked questions about the climate in Trou de Bra

What is the best time to visit Trou de Bra?

June, July and August typically offer the most optimal weather in Trou de Bra. In contrast, January, February, March, November and December tend to have less optimal conditions. Trou de Bra has warm summers and cold winters.

What temperatures can I expect in Trou de Bra?

Daytime highs range from 5°C (41°F) in January to 23°C (73°F) in July. Nighttime lows range from -1°C (30°F) to 13°C (55°F). Temperatures vary considerably through the year.

How much rain does Trou de Bra get?

Annual rainfall is around 1093 mm (43 in). December is the wettest month with 113 mm (4.4 in), while April is the driest with 73 mm (2.9 in).

How sunny is Trou de Bra?

Trou de Bra receives around 1,530 hours of sunshine per year. May is the sunniest month with 195 hours, while December is the cloudiest with just 45 hours.

Trou de Bra 3-Day Forecast

Trou de Bra on the map

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