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When is the Best Time to Explore Rossön?

If you're curious when is the best time of year to visit Rossön, you may find this information about seasonal weather helpful when planning your trip. The warmest months in Rossön are typically July and August, whereas the coldest months are usually January and February. The months with the most rain are July and August, whereas March 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 -1°C and at night it is -12°C. Seasonal average rainfall is 108 mm.
• If you visit between April and June, you can expect an average temp of 16°C during the day and -3°C at night. Average rainfall during this season is 175 mm.
• The daytime average temp from July to September is 19°C and the night-time average is 5°C. Average precipitation for this season is 285 mm.
• Between October and December, the average temp during the day is 4°C and -10°C at night. Seasonal average rain is 165 mm.
• The average annual rainfall in Rossön is 734 mm.