ClimateForecastDecemberJanuary >>

Bellevue Climate by Month

The temperature in Bellevue can vary quite a bit throughout the year. Temperatures can be warm during the warmest months, and cold during the cooler months. It is also known for its large amounts of rain/snowfall. Now, let’s break down all the climate details for a clearer picture.

Average day and night temperature

Visitors to Bellevue can expect significant temperature changes throughout the year. Typically, daytime temperatures range from a comfortable 25°C in July to a chilly 6°C in the coolest month, January. Nights are cooler, with temperatures generally dropping to -2°C, particularly during the colder months.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Bellevue is known for its substantial rain/snowfall, with annual precipitation reaching 1538 mm. Precipitation levels in Bellevue remain relatively steady throughout the year. May has the most rain, with 148 mm over 16 days. In March, this drops slightly to 117 mm, making the city's climate fairly predictable.

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

Sunshine over the year

For those who appreciate different seasons, Bellevue serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 8.9 hours of sunshine daily, and embrace the darker days in December, offering only 1.6 hours of daily sunlight.

Monthly hours of sunshine

Data from: Geneva, Switzerland (5 KM, 3 Miles).

Daily hours of sunshine

Data from: Geneva, Switzerland (5 KM, 3 Miles).

The best time of year to visit Bellevue in Switzerland

During the months of June, July, August and September you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • Which is the warmest month in Bellevue?
    July has an average maximum temperature of 25°C and is the warmest month of the year.
  • Which is the coldest month in Bellevue?
    The coldest month is January with an average maximum temperature of 6°C.
  • Which is the wettest month in Bellevue?
    May tops the wettest month list with 148 mm of rainfall.
  • Which is the driest month in Bellevue?
    March is the driest month with 117 mm of precipitation.
  • Which is the sunniest month in Bellevue?
    July is the sunniest month with an average of 267 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

    Forecast for Bellevue

    Wed   Dec 11
    6°C | 1°C
    NE 11 km/h
    partly cloudy and no rain

    partly cloudy and no rain

    Thu   Dec 12
    5°C | -1°C
    NE 7 km/h
    almost clear and no rain

    almost clear and no rain

    Fri   Dec 13
    5°C | -1°C
    N 7 km/h
    partly cloudy and no rain

    partly cloudy and no rain