Tragaki Rainfall & Precipitation: Monthly Averages and Year-Round Insights
This page shows both the average monthly rainfall and the number of rainy days in Tragaki, Ionian Islands, Greece. The figures are based on a 30-year period (1990–2020) to provide a reliable average. Let's now guide you through the details for a complete overview.
Generally, Tragaki has a moderate amount of precipitation, averaging 979 mm of rainfall annually.
Monthly Precipitation Levels
The average number of days each month with precipitation (> 0.2 mm)
The seasons in Tragaki, bring significant changes in precipitation. The wettest month, November, receives heavy rainfall, with an average of 176 mm of precipitation.
This rainfall is distributed across 13 rainy days. In contrast, the driest month, July, experiences much less rainfall, totaling 5.6 mm over a single rainy day. These distinct seasonal differences provide diverse experiences throughout the year.November, the wettest month, has a maximum daytime temperature of 20°C. During the driest month July you can expect a temperature of 26°C. For more detailed insights into the city’s temperatures, visit our Tragaki Temperature page.
Annual Precipitation in Greece
The map below shows the annual precipitation across Greece. You can also select the different months in case you are interested in a specific month.





Amsterdam Precipitation Compared World Wide
Tragaki’s average annual precipitation is 979 mm. Let’s compare this to some popular worldwide tourist destinations:
New York City, USA, receives 1276 mm of rainfall annually, with precipitation evenly distributed throughout the year.
Beijing, China, receives 560 mm of annual precipitation, concentrated in the summer months.
Adelaide, Australia, enjoys 511 mm of annual precipitation, with dry summers and wet winters.
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 Tragaki’s weather, including sunshine hours, humidity levels, and temperature data, visit our Tragaki Climate page.