The 5 most scenic train journeys in Switzerland
Explore Switzerland's top 5 train journeys, featuring breathtaking Alpine views and engineering marvels like the Glacier Express and Bernina Express.
Average temperatures, rainfall, sunshine and the best time to visit Hellbühl.
Temperatures in Hellbühl, Canton of Lucerne, Switzerland, vary greatly throughout the year. July is the hottest month at 23°C (73°F), while January is the coldest at 4°C (39°F).
With around 1799 mm (71 in) of annual rain/snowfall, Hellbühl has a notably wet climate. However, this rain/snowfall is not evenly distributed, the city has a distinct rainy season from May to August, with warm summers and cold winters. The wettest month is July. The sunniest month is July, with 5.6 hours of sunshine per day on average.
Pick a month to see the average temperature, rainfall and sunshine in Hellbühl - and find the best time to visit.
The climate in Hellbühl is known for significant temperature differences throughout the year, making the weather dynamic. 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 4°C (39°F).
At night, temperatures range from around 14°C (57°F) in July to -2°C (28°F) in January.
Check out our detailed temperature page for more information.
Hellbühl has a notably wet climate with abundant precipitation, recording 1799 mm (71 in) of rain/snowfall per year. Hellbühl experiences moderate seasonal variation in rainfall, with monthly averages ranging from 201 mm (7.9 in) in July, the wettest month, and 113 mm (4.4 in) in January, the driest month. For more details, please visit our Hellbühl Precipitation page.
Hellbühl can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 5.6 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.
The relative humidity is high throughout the year in Hellbühl.
The city experiences its highest humidity in December, reaching 80%. In April, the humidity drops to its lowest level at 66%. What does this mean? Read our detailed page on humidity levels for further details.
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
June, August and September typically offer the most optimal weather in Hellbühl. In contrast, January, February, March, November and December tend to have less optimal conditions. Hellbühl has a distinct rainy season from May to August, with warm summers and cold winters.
Daytime highs range from 4°C (39°F) in January to 23°C (73°F) in July. Nighttime lows range from -2°C (28°F) to 14°C (57°F). Temperatures vary considerably through the year.
Annual rainfall is around 1799 mm (71 in). July is the wettest month with 201 mm (7.9 in), while January is the driest with 113 mm (4.4 in).
Hellbühl receives around 1,385 hours of sunshine per year. July is the sunniest month with 168 hours, while December is the cloudiest with just 36 hours.
Hellbühl is highlighted - select any city to see its climate.
Where to go in October - average daytime high across popular destinations.
Need travel inspiration? Check out our bucket list articles and be inspired.
The 5 most scenic train journeys in Switzerland
Explore Switzerland's top 5 train journeys, featuring breathtaking Alpine views and engineering marvels like the Glacier Express and Bernina Express.
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