Robertville Weather & Climate: Best Time to Visit

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

Climate overview of Robertville

Temperatures in Robertville, Liege Province, Belgium, vary greatly throughout the year. July is the hottest month at 22°C (72°F), while January is the coldest at 4°C (39°F).

With around 1138 mm (45 in) of annual rain/snowfall, Robertville has a notably wet climate. The wettest month is December. Sunshine peaks in May, when the city sees around 6.5 hours of sunshine per day.

Robertville Weather by Month

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

Monthly Temperature in Robertville

The climate in Robertville is known for significant temperature differences throughout the year, making the weather dynamic. Average daytime temperatures reach a pleasant 22°C (72°F) in July. In January, the coolest month of the year, temperatures drop to a chilly 4°C (39°F).

At night, temperatures range from around 12°C (54°F) in July to -1°C (30°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Robertville

Robertville has a notably wet climate with abundant precipitation, recording 1138 mm (45 in) of rain/snowfall per year. Despite minor fluctuations, Robertville enjoys fairly consistent precipitation throughout the year. In December, you can expect around 111 mm (4.4 in) of precipitation, while in April, Robertville receives about 78 mm (3.1 in). For more details, please visit our Robertville Precipitation page.

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

Sunshine Hours in Robertville

Robertville can be enjoyed more throughout the sunniest month of May under a blue sky, with approximately 6.5 hours of sunshine daily. In contrast, the city experiences much darker days in December, 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 (5 KM, 3 Miles).

Daily hours of sunshine

Data from: Botrange, Belgium (5 KM, 3 Miles).

Humidity in Robertville by Month

Wind Speed in Robertville

Best Time to Visit Robertville

Robertville's weather is most enjoyable during June, July and August, with comfortable temperatures from 20°C (68°F) to 22°C (71°F). The moderate conditions ensure pleasant weather for exploring the area. Expect varied weather during this period with rainfall between 103 mm (4.1 in) and 107 mm (4.2 in), providing a good balance of sunny and rainy days.

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 Robertville

What is the best time to visit Robertville?

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

What temperatures can I expect in Robertville?

Daytime highs range from 4°C (39°F) in January to 22°C (72°F) in July. Nighttime lows range from -1°C (30°F) to 12°C (54°F). Temperatures vary considerably through the year.

How much rain does Robertville get?

Annual rainfall is around 1138 mm (45 in). December is the wettest month with 111 mm (4.4 in), while April is the driest with 78 mm (3.1 in). In the coldest months, precipitation may fall as snow/rain.

How sunny is Robertville?

Robertville 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.

Robertville 3-Day Forecast

Robertville 3-Day Forecast

Robertville on the map

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

Popular this month

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

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