Hour Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Hour.
Climate overview of Hour
The climate in Hour, Namur Province, Belgium, is marked by large temperature swings across the seasons, ranging from 23°C (73°F) in July to 6°C (43°F) in January.
With around 964 mm (38 in) of annual rain/snowfall, the city has moderate precipitation levels. December is the wettest month and April the driest. It also has warm summers and cold winters. June is the sunniest month, averaging 6.8 hours of sunshine per day.
Hour Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Hour - and find the best time to visit.
Monthly Temperature in Hour
In Hour, temperatures differ significantly between summer and winter months. Typically, average maximum daytime temperatures range from a comfortable 23°C (73°F) in July to a chilly 6°C (43°F) in the coolest month, January.
Nights vary from 13°C (55°F) in July to around 0°C (32°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Hour
On average, Hour receives a reasonable amount of rain/snowfall, with an annual precipitation of 964 mm (38 in). Precipitation levels in Hour remain relatively steady throughout the year. December has the most rain, with 98 mm (3.9 in) over 19 days. In the driest month April, this drops slightly to 69 mm (2.7 in), making the city's climate fairly predictable. For more details, please visit our Hour Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Hour
For those who appreciate different seasons, Hour serves as an ideal destination. Expect longer, more sun-filled days in June with an average of 6.8 hours of sunshine daily, and embrace the darker days in December, offering only 1.2 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Best Time to Visit Hour
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, June and July
- Seasonal pattern: Warm summers and cold winters
Frequently asked questions about the climate in Hour
What is the best time to visit Hour?
June, July and August typically offer the most optimal weather in Hour. In contrast, January, February, November and December tend to have less optimal conditions. Hour has warm summers and cold winters.
What temperatures can I expect in Hour?
Daytime highs range from 6°C (43°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 Hour get?
Annual rainfall is around 964 mm (38 in). December is the wettest month with 98 mm (3.9 in), while April is the driest with 69 mm (2.7 in).
How sunny is Hour?
Hour 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.
Hour 3-Day Forecast
Hour on the map
Hour is highlighted - select any city to see its climate.
Popular this month
Where to go in September - average daytime high across popular destinations.
Ghent
21°C (70°F) Brussels21°C (70°F) Antwerp21°C (70°F) Bruges20°C (68°F) Blankenberge
20°C (68°F) Knokke-Heist20°C (68°F) Durbuy19°C (66°F) Ostend19°C (66°F) 
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
Do a pub crawl in Antwerp
You can visit Antwerp year round however May through September is the best time to go to Antwerp for a pub crawl. Late spring is recommended for its long days.
Discover the green beauty of Belgium's Ardennes
Uncover Belgium's Ardennes: Outdoor adventures, history, relaxation, and local delights await in this green travel paradise