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

This page shows the average amount of rainfall per month in Altenkirchen. The numbers are calculated over a 30-year period to provide a reliable average. Let’s explore the details in depth to provide you with a complete overview.

Generally, Altenkirchen receives mid-range precipitation levels, with 782 mm annually.

Monthly Precipitation Levels

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

Altenkirchen experiences moderate seasonal variation in rainfall, with monthly averages ranging from 83 mm in August, the wettest month, and 40 mm in April, the driest month.

August, the city’s wettest month, has a maximum daytime temperature of 21°C. During the driest month April you can expect a temperature of 9°C. For more detailed insights into the city’s temperatures, visit our Altenkirchen Temperature page.

Annual Precipitation in Germany

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

Amsterdam Precipitation Compared World Wide

Altenkirchen’s average annual precipitation is 782 mm. Let’s compare this to some popular worldwide tourist destinations:

In Lisbon, Portugal, the average annual precipitation is 774 mm, characterized by wet winters and dry summers typical of the Mediterranean climate.

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

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.

How Does Precipitation Affect Local Climate?

Precipitation has a very strong role in determining the local climate and ecosystem:

• Rainy Seasons: Many parts of the world have well-defined wet seasons where precipitation is distinctly higher. These are normally accompanied by lush vegetation and temperature patterns.
• Dry Seasons: In areas where the climate is either desert or Mediterranean, the amount of precipitation is drastically reduced, leading to a shortage of water and arid conditions.

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