Find hotels in San Martín

When is the Best Time to Explore San Martín?

If you're wondering when is the best time of year to travel to San Martín, you may find this information about seasonal weather useful when you are planning your trip. The warmest months in San Martín are typically September and October, whereas the coldest months are usually July and June. The months with the most rain are March and April, whereas August and July have the least.

Here's an overview 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 26°C and at night it is 17°C. Seasonal average rainfall is 966 mm.
• If you visit between April and June, you can expect an average temp of 26°C during the day and 15°C at night. Average rainfall during this season is 757 mm.
• The daytime average temp from July to September is 28°C and the night-time average is 15°C. Average precipitation for this season is 478 mm.
• Between October and December, the average temp during the day is 28°C and 17°C at night. Seasonal average rain is 761 mm.
• The annual rainfall average in San Martín is 2962 mm.