WEATHER FORECAST

In late June, Assen typically experiences mild summer weather, with daytime temperatures averaging around 20–21°C (68–70°F) and cooler nights dipping to about 10–11°C (50–52°F). Rain is quite common, with an average of 12-15 rainy days throughout the month, and about 80–85 mm (around 3.3 inches) of total precipitation. Expect a mix of sunshine and cloud cover, as June in Assen has around 35% sunshine hours, making for moderately bright days, though you should be prepared for the occasional shower.