The best time to go to Thillois is during the warmer months, specifically from May to September, when the weather is most pleasant for sightseeing and outdoor activities.
During this period, you'll experience mild to warm temperatures, with average highs ranging from 18°C to 25°C. This makes it ideal for exploring the surrounding Champagne region, including vineyard tours and visits to Reims, which is just a short drive away. The longer daylight hours also mean more time for leisurely strolls and enjoying the local cafes.
Couples looking for a romantic getaway will find May, June, and September particularly appealing. These months offer comfortable temperatures without the peak summer crowds, allowing for more intimate experiences at wineries and restaurants. It's a superb time for enjoying scenic drives through the countryside and discovering the local produce markets.
Families travelling with children will likely prefer July and August. While these months can be busier, the weather is consistently warm, making it excellent for outdoor excursions.