Ruy Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Ruy.
Climate overview of Ruy
The climate in Ruy, Liege Province, Belgium, is marked by large temperature swings across the seasons, ranging from 22°C (72°F) in July to 5°C (41°F) in January.
With around 1121 mm (44 in) of annual rain/snowfall, Ruy has a notably wet climate. However, this rain/snowfall is not evenly distributed — the city has warm summers and cold winters. The wettest month is December. The sunniest month is May, with 6.5 hours of sunshine per day on average.
Ruy Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Ruy - and find the best time to visit.
Monthly Temperature in Ruy
In Ruy, temperatures differ significantly between summer and winter months. Average daytime temperatures reach a comfortable 22°C (72°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 -1°C (30°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Ruy
Ruy experiences significant rain/snowfall throughout the year, averaging 1121 mm (44 in) of precipitation annually. Despite minor fluctuations, Ruy enjoys fairly consistent precipitation throughout the year. In December, you can expect around 115 mm (4.5 in) of precipitation, while in April, Ruy receives about 75 mm (3 in). For more details, please visit our Ruy Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
Sunshine Hours in Ruy
Ruy 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
Daily hours of sunshine
Humidity in Ruy by Month
The city experiences its highest humidity in November, reaching 93%. In June, the humidity drops to its lowest level at 81%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Wind Speed in Ruy
The mean wind speed varies between 3 m/s (6 knots) and 5 m/s (10 knots) throughout the year. It is lowest in June and highest during January, February and December. What does this mean?
The mean monthly wind speed over the year (meters per second)
Best Time to Visit Ruy
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: 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 Ruy
What is the best time to visit Ruy?
August typically offers the most optimal weather in Ruy. In contrast, January, February, March, November and December tend to have less optimal conditions. Ruy has warm summers and cold winters.
What temperatures can I expect in Ruy?
Daytime highs range from 5°C (41°F) in January to 22°C (72°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 Ruy get?
Annual rainfall is around 1121 mm (44 in). December is the wettest month with 115 mm (4.5 in), while April is the driest with 75 mm (3 in).
How sunny is Ruy?
Ruy 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.
Ruy 3-Day Forecast
Ruy 3-Day Forecast
Ruy on the map
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