The climate of Moss in May is humid. An average of 86 mm precipitation is recorded over 15 days. The situation is wetter than the previous month: in April, an average of 43 mm is recorded over 9 days.
Temperatures are rather cool in Moss in May, but remain tolerable with appropriate clothing. The average maximum temperature reaches 14°C, while the minimum falls to about 10°C. The month's average temperature is 12°C. These normals should be compared with the records recorded in Moss in May: 26°C as a maximum in 2012 and 2°C as a minimum in 2010. We can expect about 7 days with temperatures above 18°, i.e. 23% of the month.
In May, the days last on average 17:02 in Moss. The sun rises around 03:44 and sets around 20:46.
With only fair weather, the month of May is not the best month of the year, but a stay to Moss in Norway remains possible depending on your priorities.
In May, the most favorable activities in Moss are: Beach and swimming, Hiking and trekking, Cultural visits and heritage, Nature and landscapes, Gastronomy and Boat trip and cruise.