Spiez (BERN) Rainfall & Precipitation: Monthly Averages and Year-Round Insights

This page shows the average amount of rainfall per month in Spiez (BERN). The numbers are calculated over a 30-year period to provide a reliable average. Let's now guide you through the details for a complete overview.

Spiez experiences significant rain/snowfall throughout the year, averaging 1859 mm of precipitation annually.

Monthly Precipitation Levels

The average number of days each month with precipitation (> 0.2 mm)

Spiez experiences moderate seasonal variation in rainfall, with monthly averages ranging from 213 mm in July, the wettest month, and 123 mm in March, the driest month.

July, the wettest month, has a maximum daytime temperature of 20°C. The city receives 219 hours of sunshine in this period. During the driest month March you can expect a temperature of 6°C. For more detailed insights into the city’s temperatures, visit our Spiez Temperature page.

Annual Precipitation in Switzerland

The map below shows the annual precipitation across Switzerland. You can also select the different months in case you are interested in a specific month.

Amsterdam Precipitation Compared World Wide

Spiez’s average annual precipitation is 1859 mm. Let’s compare this to some popular worldwide tourist destinations:

Chicago, USA, sees an annual precipitation of 1062 mm, with rain and snow contributing to its humid climate.

Meanwhile, Buenos Aires, Argentina, enjoys a humid subtropical climate with 1000 mm of annual rainfall, mostly in the summer.

Adelaide, Australia, enjoys 511 mm of annual precipitation, with dry summers and wet winters.

Kuala Lumpur, Malaysia, receives 2529 mm of annual rainfall, characteristic of its equatorial tropical rainforest climate, with consistent rainfall throughout the year and peak months during March and November.

How is Precipitation Measured?

Precipitation amounts are measured using specific gauges installed at weather stations, collecting both rain and snow and any other type of precipitation. Rainfall is measured directly in millimeters, while that from snow and ice is obtained by melting it. Automated systems often incorporate heaters to make this easier.

Information from these stations is transmitted via Wi-Fi, satellite, GPS, or telephone connections to central monitoring networks. This information is immediately updated and integrated into weather models and forecasts.

Global Warming and Precipitation

Climate change is affecting precipitation patterns worldwide, including Spiez (BERN):

• Changing Rainfall Patterns: Global warming causes drastic changes in the patterns of rainfall. Some areas have been experiencing increased frequency and intensity of rainfall, while other areas experience longer dry spells or even droughts.
• Local Impacts: Many regions are experiencing heavier rainfall in the winter months and drier, hotter summers. This affects agriculture, water resources, and ecosystems.

For more detailed information about Spiez (BERN)’s weather, including sunshine hours, humidity levels, and temperature data, visit our Spiez (BERN) Climate page.