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When is the Best Time to Explore São João do Arraial?

If you're curious when is the best time of year to travel to São João do Arraial, you may find this information about seasonal weather helpful when you are organising your getaway. The warmest months in São João do Arraial are typically October and September, whereas the coldest months are usually June and July. The months with the most rain are March and April, whereas September and August 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 33°C and at night it is 23°C. Seasonal average rainfall is 1023 mm.
• If you visit between April and June, you can expect an average temp of 32°C during the day and 22°C at night. Average rainfall during this season is 619 mm.
• The daytime average temp from July to September is 37°C and the night-time average is 23°C. Average precipitation for this season is 21 mm.
• Between October and December, the average temp during the day is 38°C and 24°C at night. Seasonal average rain is 128 mm.
• The annual rainfall average in São João do Arraial is 1790 mm.