Belvaux Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Belvaux.

Climate overview of Belvaux

The climate in Belvaux, Namur 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.

With around 1013 mm (40 in) of annual rain/snowfall, Belvaux has a notably wet climate. The wettest month is December. June is the sunniest month, averaging 6.8 hours of sunshine per day.

Belvaux Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Belvaux — and find the best time to visit.

Monthly Temperature in Belvaux

In Belvaux, temperatures differ significantly between summer and winter months. Average daytime temperatures reach a comfortable 23°C (73°F) in July. In January, the coolest month of the year, temperatures drop to a chilly 5°C (41°F).

At night, temperatures range from around 13°C (55°F) in July to 0°C (32°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Belvaux

Belvaux experiences significant rain/snowfall throughout the year, averaging 1013 mm (40 in) of precipitation annually. Despite minor fluctuations, Belvaux enjoys fairly consistent precipitation throughout the year. In December, you can expect around 105 mm (4.1 in) of precipitation, while in April, Belvaux receives about 72 mm (2.8 in). For more details, please visit our Belvaux Precipitation page.

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

Sunshine Hours in Belvaux

Belvaux can be enjoyed more throughout the sunniest month of June under a blue sky, with approximately 6.8 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 1.2 hours of sunlight per day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Florennes, Belgium (41 KM, 25 Miles).

Daily hours of sunshine

Data from: Florennes, Belgium (41 KM, 25 Miles).

Best Time to Visit Belvaux

The best time to visit Belvaux is during May, June, July, August and September, when the weather provides comfortable temperatures between 18°C (64°F) and 23°C (73°F). With rainfall of 75 mm (3 in) to 89 mm (3.5 in), you can expect pleasant weather during your visit in these months.

Ready to plan your travels but need destination ideas? Our smart tool recommends places based on the climate conditions you prefer. Start planning with our destination weather tool.

Frequently asked questions about the climate in Belvaux

What is the best time to visit Belvaux?

June, July and August typically offer the most optimal weather in Belvaux. In contrast, January, February, November and December tend to have less optimal conditions.

What temperatures can I expect in Belvaux?

Daytime highs range from 5°C (41°F) in January to 23°C (73°F) in July. Nighttime lows range from 0°C (32°F) to 13°C (55°F). Temperatures vary considerably through the year.

How much rain does Belvaux get?

Annual rainfall is around 1013 mm (40 in). December is the wettest month with 105 mm (4.1 in), while April is the driest with 72 mm (2.8 in).

How sunny is Belvaux?

Belvaux receives around 1,535 hours of sunshine per year. June is the sunniest month with 203 hours, while December is the cloudiest with just 37 hours.

Belvaux 3-Day Forecast

Belvaux 3-Day Forecast

Belvaux on the map

Belvaux is highlighted — select any city to see its climate.

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Where to go in July — average daytime high across popular destinations.

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