Sourdeval Rainfall & Precipitation: Monthly Averages and Year-Round Insights
This page shows both the average monthly rainfall and the number of rainy days in Sourdeval, Lower Normandy, France. These averages rely on historical data collected over 30 years, from 1990 to 2020. Now, let’s explore all the details to give you a full picture.
On average, Sourdeval receives a reasonable amount of rain/snowfall, with an annual precipitation of 982 mm.
Monthly Precipitation Levels
The average number of days each month with precipitation (> 0.2 mm)
Sourdeval offers a pleasant mix of wetter and slightly drier months. The difference in precipitation between December (110 mm) and July (64 mm) is not too significant, making the climate enjoyable for visitors and residents alike.
December, the wettest month, has a maximum daytime temperature of 9°C. The city receives 60 hours of sunshine in this period. During the driest month July you can expect a temperature of 23°C. For more detailed insights into the city’s temperatures, visit our Sourdeval Temperature page.
Annual Precipitation in France
The map below shows the annual precipitation across France. You can also select the different months in case you are interested in a specific month.
heavy rainfall
high
moderate
low
almost none
Amsterdam Precipitation Compared World Wide
Sourdeval’s average annual precipitation is 982 mm. Let’s compare this to some popular worldwide tourist destinations:
In Barcelona, Spain, the average annual precipitation is 620 mm, evenly distributed across the year with no extreme wet or dry seasons.
Beijing, China, receives 560 mm of annual precipitation, concentrated in the summer months.
In Tokyo, Japan, the average annual precipitation is 1528 mm, with significant summer rains due to typhoon season.
Ho Chi Minh City, Vietnam, receives 1955 mm of annual rainfall, with a pronounced wet season from May to November, typical of its tropical monsoon climate.
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 Sourdeval:
- 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 Sourdeval’s weather, including sunshine hours, humidity levels, and temperature data, visit our Sourdeval Climate page.
Current rainfall in Sourdeval
