Trenta Monthly Rainfall & Precipitation
This page shows both the average monthly rainfall and the number of rainy days in Trenta, Slovenia. The numbers reflect climate data gathered over a 30-year period, from 1990 to 2020. Now, let's explore all the details to give you a full picture.
Trenta has a notably wet climate with abundant precipitation, recording 1733 mm (68 in) of rain/snowfall per year. It does, however, have a distinct rainy season during certain months. Have a look at our detailed charts below to see how precipitation varies throughout the year.
Monthly Precipitation Levels
The average number of days each month with precipitation (> 0.2 mm (0.01 in))
The climate in Trenta shows significant variation throughout the year. Expect 179 mm (7 in) of precipitation during the wettest month June, distributed over 18 rainy days.
In contrast, January offers drier and sunnier days, with around 79 mm (3.1 in) of snow/rainfall over 13 snowy/rainy days.
June, the wettest month, has a maximum daytime temperature of 21°C (70°F). The city receives 177 hours of sunshine in this period. During the driest month January you can expect a temperature of 2°C (36°F). For more detailed insights into the city's temperatures, visit our Trenta Temperature page.
Annual Rainfall in Slovenia: City Comparison
The map below shows the annual precipitation across Slovenia. You can also select the different months in case you are interested in a specific month.
heavy rainfall
high
moderate
low
almost none
Trenta vs World: Rainfall Compared
Trenta's average annual precipitation is 1733 mm (68 in). Let's compare this to some popular worldwide tourist destinations:
In Barcelona, Spain, the average annual precipitation is 620 mm (24 in), evenly distributed across the year with no extreme wet or dry seasons.
Osaka, Japan, experiences 1507 mm (59 in) of rainfall annually, spread across the year with wetter summers.
Perth, Australia, receives 565 mm (22 in) of rainfall annually, mostly during the winter months.
Bangkok, Thailand, experiences a tropical monsoon climate with 1668 mm (66 in) of annual rainfall, with the heaviest precipitation occurring during September and October.
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.
Climate change is affecting precipitation patterns worldwide, including Trenta:
- Changing Rainfall Patterns: Global warming causes drastic changes in the patterns of rainfall. Some areas have been experiencing increased frequency and intensity of rainfall, while other areas experience longer dry spells or even droughts.
- Local Impacts: Many regions are experiencing heavier rainfall in the winter months and drier, hotter summers. This affects agriculture, water resources, and ecosystems.
- The U.S. has a significant number of thunderstorms every year, with over 14.6 million taking place across the world annually.
- Approximately 70% of lightning bolts strike land rather than oceans.
- A storm named John was the longest-lasting Pacific tropical storm, continuing for 31 days. As it crossed the dateline twice, it changed status from a hurricane to a typhoon and back to a hurricane.
For more detailed information about Trenta's weather, including sunshine hours, humidity levels, and temperature data, visit our Trenta Climate page.
