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When is the Best Time to Explore Siau?

If you're curious when is the best time of year to visit Siau, you may find this information about seasonal weather useful when you are planning your trip. The warmest months in Siau are typically May and October, whereas the coldest months are usually January and February. The months with the most rain are January and December, whereas September and October have the least.

Here's a rundown on how much rain you can expect and what the temperatures are going to be like:

• From January to March, the average daytime temperature is 29°C and at night it is 26°C. Seasonal average rainfall is 919 mm.
• If you visit between April and June, you can expect an average temp of 29°C during the day and 27°C at night. Average rainfall during this season is 871 mm.
• The daytime average temp from July to September is 29°C and the night-time average is 27°C. Average precipitation for this season is 684 mm.
• Between October and December, the average temp during the day is 29°C and 27°C at night. Seasonal average rain is 899 mm.
• The annual rainfall average in Siau is 3373 mm.