Crassier Rainfall & Precipitation: Monthly Averages and Year-Round Insights

This page shows the average amount of rainfall per month in Crassier. 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.

Crassier has a notably wet climate with abundant precipitation, recording 1622 mm of rain/snowfall per year.

Monthly Precipitation Levels

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

Precipitation levels in Crassier remain relatively steady throughout the year. December has the most snow/rain, with 151 mm over 14 days. In March, this drops slightly to 122 mm, making the city's climate fairly predictable.

December, the wettest month, has a maximum daytime temperature of 6°C. The city receives 47 hours of sunshine in this period. During the driest month March you can expect a temperature of 11°C. For more detailed insights into the city’s temperatures, visit our Crassier 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

Crassier’s average annual precipitation is 1622 mm. Let’s compare this to some popular worldwide tourist destinations:

The city of Rome, Italy, has an average annual precipitation of 832 mm, spread fairly evenly throughout the year.

In Seoul, South Korea, the average annual precipitation is 1237 mm, with most rain falling during the summer monsoon season.

Perth, Australia, receives 565 mm of rainfall annually, mostly during the winter months.

Bangkok, Thailand, experiences a tropical monsoon climate with 1668 mm of annual rainfall, with the heaviest precipitation occurring during September and October.

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.

Interesting weather facts

• "Ginger" was the longest-lasting Atlantic tropical storm, which spun around the open ocean for 28 days in 1971.
• The world's largest snowflake was recorded in the Guinness Book of Records, at 38 cm wide and 20 cm thick. The snowflake fell at Fort Keogh, Montana, USA, on 28 January 1887.
• The greatest snowfall recorded was on Mt. Rainier, Washington State, USA—over 31.5 meters fell during the winter of 1972.

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