Ca Cottoni Rainfall & Precipitation: Monthly Averages and Year-Round Insights
This page shows the average amount of rainfall per month in Ca Cottoni. 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.
Ca Cottoni is known for its substantial rainfall, with annual precipitation reaching 1210 mm.
Monthly Precipitation Levels
The average number of days each month with precipitation (> 0.2 mm)
The climate in Ca Cottoni shows significant variation throughout the year. Expect 147 mm of precipitation during the wettest month September, distributed over 10 rainy days.
In contrast, January offers drier and sunnier days, with around 67 mm of rainfall over 10 rainy days.September, the wettest month, has a maximum daytime temperature of 24°C. The city receives 168 hours of sunshine in this period. During the driest month January you can expect a temperature of 9°C. For more detailed insights into the city’s temperatures, visit our Ca Cottoni 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
Ca Cottoni’s average annual precipitation is 1210 mm. Let’s compare this to some popular worldwide tourist destinations:
In Barcelona, Spain, the average annual precipitation is 644 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.
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 Ca Cottoni’s weather, including sunshine hours, humidity levels, and temperature data, visit our Ca Cottoni Climate page.