Wonosobo Monthly Rainfall & Precipitation
This page shows both the average monthly rainfall and the number of rainy days in Wonosobo, Central Java, Indonesia. Long-term data from 1990 to 2020 was used to calculate these averages. Let's now guide you through the details for a complete overview.
Wonosobo has a relatively rainy climate with high precipitation levels, averaging 3832 mm (151 in) of rainfall annually. Despite the high annual total, it does experience a distinct rainy season during certain months. Examine our detailed charts below to understand these seasonal patterns.
Monthly Rainfall & Rainy Days
Monthly Precipitation Levels
The average number of days each month with precipitation (> 0.2 mm (0.01 in))
Significant seasonal changes in precipitation occur throughout the year. During the wettest month, February receives substantial rainfall, averaging 520 mm (20 in) of precipitation, recorded across 18 rainy days.
In contrast, the driest month, August brings less rainfall, with 80 mm (3.1 in) over 8 rainy days.
February, the wettest month, has a maximum daytime temperature of 28°C (82°F). During the driest month August you can expect a temperature of 27°C (81°F). For more detailed insights into the city's temperatures, visit our Wonosobo Temperature page.
Daily Historical Precipitation
Average daily rainfall for each day of the month based on long-term records. 48-year average (1976-2025)
Average precipitation in August
Explore Wonosobo's Historical Precipitation: 1976-2026
Browse day-by-day precipitation records for Wonosobo spanning 51 years. Select any month and year to see actual rainfall and snowfall recorded on each day.
Annual Rainfall in Indonesia: City Comparison
The map below shows the annual precipitation across Indonesia. You can also select the different months in case you are interested in a specific month.
Wonosobo vs World: Rainfall Compared
Wonosobo's average annual precipitation is 3832 mm (151 in). Let's compare this to some popular worldwide tourist destinations:
Seville, Spain, experiences 541 mm (21 in) of rainfall annually, with wet winters and dry summers typical of southern Spain.
Meanwhile, Buenos Aires, Argentina, enjoys a humid subtropical climate with 1000 mm (39 in) of annual rainfall, mostly in the summer.
Melbourne, Australia, has 690 mm (27 in) of rainfall annually, spread fairly evenly throughout the year.
Singapore, situated near the equator, gets 2581 mm (102 in) of rainfall annually, with no distinct dry season and consistent monthly precipitation.
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.
The proximity of a location to a large body of water can significantly affect its rainfall patterns:
- Ocean Influence: Coastal regions typically receive more rainfall due to the presence of moisture-laden winds from the ocean. These regions tend to have more humid climates and experience more frequent precipitation, especially in winter.
- Continental Climates: Areas further from the sea, such as inland or continental regions, experience less frequent rainfall and more extreme seasonal variations in precipitation.
- "Ginger" was the longest-lasting Atlantic tropical storm, which spun around the open ocean for 28 days in 1971.
- The world's largest snowflake was recorded in the Guinness Book of Records, at 38 cm (15 inches) wide and 20 cm (7.9 inches) thick. The snowflake fell at Fort Keogh, Montana, USA, on 28 January 1887.
- The greatest snowfall recorded was on Mt. Rainier, Washington State, USA, over 31.5 meters (103 feet) fell during the winter of 1972.
For more detailed information about Wonosobo's weather, including sunshine hours, humidity levels, and temperature data, visit our Wonosobo Climate page.
Wonosobo Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Wonosobo - and find the best time to visit.
Wonosobo 3-Day Forecast
Temperature Rainfall Humidity
See the full Wonosobo climate overview or explore weather in Indonesia.
Popular this month
Where to go in August - average daytime high across popular destinations.
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
10 Hidden gems in Asia you need to visit
Explore 10 hidden gems in Asia offering authentic experiences, from pristine beaches and remote islands to cultural treks and peaceful mountain villages.
The ultimate guide to Ubud – everything you need to know to escape the crowds
There is a way to experience Ubud in a fantastic less crowded way and this article will be your guide how to do that. Find the best places to stay, where to eat and much more.
Top 5 hidden gem islands in Indonesia
Discover Indonesia's secret islands: pristine beaches, rich history, and vibrant culture await beyond Bali and Java. Dive into untouched paradise.
Six Organic Farms & Farmstays in Indonesia
We've compiled a list of organic farms in Indonesia that have a positive impact on their communities - they could use your help during this pandemic.