Septon Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Septon.
Climate overview of Septon
Septon, Luxembourg Province, Belgium, experiences significant temperature variation throughout the year. Summers bring daytime highs of 23°C (73°F) in July, while winters cool to 6°C (43°F) in January.
With around 1000 mm (39 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. May is the sunniest month, averaging 6.5 hours of sunshine per day.
Septon Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Septon - and find the best time to visit.
Monthly Temperature in Septon
Depending on the time of the year, temperatures range from comfortable to chilly in Septon. 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 Septon
Generally, Septon has a moderate amount of precipitation, averaging 1000 mm (39 in) of rain/snowfall annually. Precipitation levels in Septon remain relatively steady throughout the year. December has the most rain, with 102 mm (4 in) over 19 days. In the driest month April, this drops slightly to 68 mm (2.7 in), making the city's climate fairly predictable. For more details, please visit our Septon Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
Sunshine Hours in Septon
For those who appreciate different seasons, Septon serves as an ideal destination. Expect longer, more sun-filled days in May with an average of 6.5 hours of sunshine daily, and embrace the darker days in December, offering only 1.5 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in Septon 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
Best Time to Visit Septon
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
Frequently asked questions about the climate in Septon
What is the best time to visit Septon?
June, July and August typically offer the most optimal weather in Septon. In contrast, January, February, November and December tend to have less optimal conditions. Septon has warm summers and cold winters.
What temperatures can I expect in Septon?
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 Septon get?
Annual rainfall is around 1000 mm (39 in). December is the wettest month with 102 mm (4 in), while April is the driest with 68 mm (2.7 in).
How sunny is Septon?
Septon 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.
Septon 3-Day Forecast
Septon 3-Day Forecast
Septon on the map
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