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

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

Brna has a relatively rainy climate with high precipitation levels, averaging 1033 mm of rainfall annually.

Monthly Precipitation Levels

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

Brna can be quite wet during November, receiving approximately 179 mm of precipitation over 13 rainy days.

In contrast July, experiences much drier conditions, with 13 mm of rainfall, spread across 8 rainy days.

November, the wettest month, has a maximum daytime temperature of 17°C. The city receives 195 hours of sunshine in this period. During the driest month July you can expect a temperature of 27°C. For more detailed insights into the city’s temperatures, visit our Brna Temperature page.

Annual Precipitation in Croatia

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

Amsterdam Precipitation Compared World Wide

Brna’s average annual precipitation is 1033 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.

Osaka, Japan, experiences 1507 mm of rainfall annually, spread across the year with wetter summers.

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

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.

Interesting weather facts

• Mawsynram in India is noted as being the wettest place on earth, with over 11 meters of rain falling every year.
• In contrast, Antofagasta in Chile is among the driest places on the planet, getting less than 0.1mm per year, with some years recording virtually no rainfall.
• Nearly 1,650 thunderstorm cells are estimated over the planet at any given time.

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