Marly-le-Grand Rainfall & Precipitation: Monthly Averages and Year-Round Insights

This page shows the average amount of rainfall per month in Marly-le-Grand. 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.

Marly-le-Grand has a notably wet climate with abundant precipitation, recording 1470 mm of rain/snowfall per year.

Monthly Precipitation Levels

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

Despite minor fluctuations, Marly-le-Grand enjoys fairly consistent precipitation throughout the year. In May, you can expect around 152 mm of precipitation, while in March, Marly-le-Grand receives about 101 mm.

May, the wettest month, has a maximum daytime temperature of 18°C. The city receives 209 hours of sunshine in this period. During the driest month March you can expect a temperature of 10°C. For more detailed insights into the city’s temperatures, visit our Marly-le-Grand 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

Marly-le-Grand’s average annual precipitation is 1470 mm. Let’s compare this to some popular worldwide tourist destinations:

In Toronto, Canada, annual precipitation averages [964 mm], with snowy winters and rainy summers.

In Shanghai, China, the annual average precipitation is 1347 mm, with a humid subtropical climate.

Melbourne, Australia, has 690 mm of rainfall annually, spread fairly evenly throughout the year.

Singapore, situated near the equator, gets 2581 mm of rainfall annually, with no distinct dry season and consistent monthly precipitation.

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 Marly-le-Grand’s weather, including sunshine hours, humidity levels, and temperature data, visit our Marly-le-Grand Climate page.