The picturesque setting of Hesdin Forest and Les Jardins de Sericourt showcase the area's natural beauty. During your stay, check out sights such as Abbey of Belval, Agincourt Battlefield, and Aquatic & Bowling Center.
When is the best time to book a hotel with a pool in Herlin-le-Sec?
Taking into account the local weather in Herlin-le-Sec can help you maximize your time at the pool during your trip. The hottest months are usually August and July with an average temp of 63°F, while the coldest months are January and February with an average of 41°F. Average annual precipitation for Herlin-le-Sec is 30 inches.