The climate of Assen in April is humid. An average of 57 mm precipitation is recorded over 13 days. The situation is drier than the previous month: in March, the average recorded is 79 mm over 15 days.
Temperatures are rather cool in Assen in April, but remain tolerable with appropriate clothing. The average maximum temperature reaches 14°C, while the minimum falls to about 7°C. The month's average temperature is 10°C. These normals should be compared with the records recorded in Assen in April: 27°C as a maximum in 2018 and -2°C as a minimum in 2013. We can expect about 7 days with temperatures above 18°, i.e. 23% of the month.
In April, the days last on average 13:59 in Assen. The sun rises around 05:35 and sets around 19:34.
With only fair weather, the month of April is not the best month of the year, but a stay to Assen in the Netherlands remains possible depending on your priorities.