Siladen Island Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Siladen Island.
Climate overview of Siladen Island
Siladen Island, located in North Sulawesi, Indonesia, experiences fairly consistent warm temperatures throughout the year. The island also receives a high amount of rainfall, especially during the wet season. Known for its calm waters and colorful coral reefs, Siladen is part of the Bunaken Marine Park and is popular with divers and travelers. Now, let’s explore all the climate details to give you a complete picture.
Siladen Island Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Siladen Island — and find the best time to visit.
Monthly Temperature in Siladen Island
The climate in Siladen Island remains fairly constant, offering very warm temperatures throughout the year. Average daytime temperatures reach a very warm 32°C (90°F) in September. In August, the coolest month of the year, temperatures drop to a comfortable 29°C (84°F).
At night, temperatures range from around 22°C (72°F) in September to 21°C (70°F) in August.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Siladen Island
Siladen Island is known for its substantial rainfall, with annual precipitation reaching 1159 mm (46 in). Siladen Island can be quite wet during January, receiving approximately 197 mm (7.8 in) of precipitation over 17 snowy days.
In contrast, during the driest month (August), you will experience much drier conditions, with 20 mm (0.8 in) of precipitation spread across a single snowy day days. For more details, please visit our Siladen Island Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Siladen Island
Make your experience more enjoyable by planning to be outside during the cooler parts of the day, either early morning or as the sun begins to set. Visitors should note that January, February and March are part of the rainy season, bringing substantial rainfall. Ready to plan your travels but need destination ideas? Our smart tool recommends places based on the climate conditions you prefer. Start planning with our destination weather tool.
Frequently asked questions about the climate in Siladen Island
What is the best time to visit Siladen Island?
August and September typically offer the most optimal weather in Siladen Island. In contrast, March tends to have less optimal conditions. Siladen Island has distinct dry (July to September) and wet (January to March) seasons.
What temperatures can I expect in Siladen Island?
Daytime highs range from 29°C (84°F) in August to 32°C (90°F) in September. Nighttime lows range from 21°C (70°F) to 22°C (72°F). Temperatures stay relatively stable year-round.
How much rain does Siladen Island get?
Annual rainfall is around 1159 mm (46 in). January is the wettest month with 197 mm (7.8 in), while August is the driest with 20 mm (0.8 in). In the coldest months, precipitation may fall as snow.
Siladen Island 3-Day Forecast
Siladen Island 3-Day Forecast
Siladen Island on the map
Siladen Island is highlighted — select any city to see its climate.
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