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When is the Best Time to Explore Santa Helena?

If you're curious when is the best time of year to explore Santa Helena, you may find this information about seasonal weather helpful when you are organising your getaway. The warmest months in Santa Helena are typically January and December, whereas the coldest months are usually July and June. The months with the most rain are October and December, whereas August and July 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 28°C and at night it is 17°C. Seasonal average rainfall is 585 mm.
• If you visit between April and June, you can expect an average temp of 25°C during the day and 11°C at night. Average rainfall during this season is 556 mm.
• The daytime average temp from July to September is 24°C and the night-time average is 11°C. Average precipitation for this season is 439 mm.
• Between October and December, the average temp during the day is 28°C and 15°C at night. Seasonal average rain is 689 mm.
• Average annual rainfall in Santa Helena is 2268 mm.