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When is the Best Time to Explore Rock River?

If you're wondering when is the best time of year to travel to Rock River, you might find this info about seasonal weather helpful when planning your trip. The warmest months in Rock River are typically July and August, whereas the coldest months are usually January and February. The months with the most rain are May and April, whereas January and February 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 4°C and at night it is -11°C. Seasonal average rainfall is 78 mm.
• If you visit between April and June, you can expect an average temp of 22°C during the day and -3°C at night. Average rainfall during this season is 191 mm.
• The daytime average temp from July to September is 26°C and the night-time average is 8°C. Average precipitation for this season is 107 mm.
• Between October and December, the average temp during the day is 11°C and -11°C at night. Seasonal average rain is 84 mm.
• The average annual rainfall in Rock River is 460 mm.