Find 22 hotels in São José da Boa Vista

When is the Best Time to Explore São José da Boa Vista?

If you're curious when is the best time of year to travel to São José da Boa Vista, you might find this info about seasonal weather helpful when planning your trip. The warmest months in São José da Boa Vista are typically December and February, whereas the coldest months are usually July and June. The months with the most rain are January and December, whereas August and April 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 27°C and at night it is 17°C. Seasonal average rainfall is 531 mm.
• If you visit between April and June, you can expect an average temp of 25°C during the day and 12°C at night. Average rainfall during this season is 235 mm.
• The daytime average temp from July to September is 26°C and the night-time average is 11°C. Average precipitation for this season is 238 mm.
• Between October and December, the average temp during the day is 27°C and 15°C at night. Seasonal average rain is 431 mm.
• The average annual rainfall in São José da Boa Vista is 1435 mm.