Find 3 hotels in Sunnyside

When is the Best Time to Explore Sunnyside?

If you're wondering when is the best time of year to explore Sunnyside, you might find this info about seasonal weather helpful when you are organising your getaway. The warmest months in Sunnyside are typically July and August, whereas the coldest months are usually January and December. The months with the most rain are December and March, whereas June and August 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 8°C and at night it is -10°C. Seasonal average rainfall is 73 mm.
• If you visit between April and June, you can expect an average temp of 26°C during the day and 1°C at night. Average rainfall during this season is 53 mm.
• The daytime average temp from July to September is 30°C and the night-time average is 11°C. Average precipitation for this season is 52 mm.
• Between October and December, the average temp during the day is 15°C and -8°C at night. Seasonal average rain is 76 mm.
• Average annual rainfall in Sunnyside is 254 mm.