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When is the Best Time to Explore Wheaton?

If you're curious when is the best time of year to travel to Wheaton, you may find this information about seasonal weather helpful when planning your trip. The warmest months in Wheaton are typically July and August, whereas the coldest months are usually January and February. The months with the most rain are May and August, whereas January and February 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 13°C and at night it is -5°C. Seasonal average rainfall is 134 mm.
• If you visit between April and June, you can expect an average temp of 30°C during the day and 7°C at night. Average rainfall during this season is 387 mm.
• The daytime average temp from July to September is 32°C and the night-time average is 16°C. Average precipitation for this season is 296 mm.
• Between October and December, the average temp during the day is 20°C and -3°C at night. Seasonal average rain is 169 mm.
• The average annual rainfall in Wheaton is 987 mm.