Grupont Monthly Rainfall & Precipitation

This page shows both the average monthly rainfall and the number of rainy days in Grupont, Luxembourg Province, Belgium. This average is based on long-term data collected between 1990 and 2020. Now, let's explore all the details to give you a full picture.

Grupont is known for its substantial rain/snowfall, with annual precipitation reaching 1035 mm (41 in).

Monthly Precipitation Levels

The average number of days each month with precipitation (> 0.2 mm (0.01 in))

Despite minor fluctuations, Grupont enjoys fairly consistent precipitation throughout the year. In December, you can expect around 108 mm (4.3 in) of precipitation, while in April, Grupont receives about 73 mm (2.9 in).

December, the wettest month, has a maximum daytime temperature of 6°C (43°F). The city receives 37 hours of sunshine in this period. During the driest month April you can expect a temperature of 14°C (57°F). For more detailed insights into the city's temperatures, visit our Grupont Temperature page.

Grupont's average annual precipitation is 1035 mm (41 in). Let's compare this to some popular worldwide tourist destinations:

Seville, Spain, experiences 541 mm (21 in) of rainfall annually, with wet winters and dry summers typical of southern Spain.

In Shanghai, China, the annual average precipitation is 1347 mm (53 in), with a humid subtropical climate.

In Brisbane, Australia, the annual precipitation is 979 mm (39 in), making it wetter than Sydney.

Mumbai, India, experiences a tropical monsoon climate with 1860 mm (73 in) of annual rainfall, with the majority of precipitation happening during the monsoon season from June to September.

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.

• "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 (15 inches) wide and 20 cm (7.9 inches) 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 (103 feet) fell during the winter of 1972.

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