Posta Fibreno Rainfall & Precipitation: Monthly Averages and Year-Round Insights
This page shows the average amount of rainfall per month in Posta Fibreno. The numbers are calculated over a 30-year period to provide a reliable average. Now, let’s break down all the details for a clearer picture.
Posta Fibreno experiences significant rain/snowfall throughout the year, averaging 1160 mm of precipitation annually.
Monthly Precipitation Levels
The average number of days each month with precipitation (> 0.2 mm)
The seasons in Posta Fibreno, bring significant changes in precipitation. The wettest month, November, receives heavy rainfall, with an average of 164 mm of precipitation.
This rainfall is distributed across 14 rainy days. In contrast, the driest month, August, experiences much less rainfall, totaling 39 mm over 8 rainy days. These distinct seasonal differences provide diverse experiences throughout the year.November, the wettest month, has a maximum daytime temperature of 14°C. During the driest month August you can expect a temperature of 28°C. For more detailed insights into the city’s temperatures, visit our Posta Fibreno Temperature page.
Annual Precipitation in Italy
The map below shows the annual precipitation across Italy. You can also select the different months in case you are interested in a specific month.





Amsterdam Precipitation Compared World Wide
Posta Fibreno’s average annual precipitation is 1160 mm. Let’s compare this to some popular worldwide tourist destinations:
The climate in San Francisco, USA, is influenced by coastal weather, with 469 mm of rainfall mostly during the winter months.
In Shanghai, China, the annual average precipitation is 1347 mm, with a humid subtropical climate.
Perth, Australia, receives 565 mm of rainfall annually, mostly during the winter months.
Bangkok, Thailand, experiences a tropical monsoon climate with 1668 mm of annual rainfall, with the heaviest precipitation occurring during September and October.
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 Posta Fibreno’s weather, including sunshine hours, humidity levels, and temperature data, visit our Posta Fibreno Climate page.