Find 606 hotels in Grandchamp

Exploring Grandchamp

The city of Grandchamp has some interesting things to see and do. Popular attractions in and around Grandchamp include:

• Forest of Rambouillet
• Château de Maintenon
• Bergerie Nationale de Rambouillet
• Château de Rambouillet
• Wow Safari Thoiry
• Park and Castle of Thoiry
• Abbaye des Vaux de Cernay

When is the Best Time to Explore Grandchamp?

If you're curious when is the best time of year to visit Grandchamp, you may find this information about seasonal weather helpful when planning your trip. The warmest months in Grandchamp are typically August and July, whereas the coldest months are usually January and February. The months with the most rain are June and May, whereas February and September have the least.

Here's a rundown on how much rain you can expect and what the temperatures are going to be like:

• From January to March, the average daytime temperature is 12°C and at night it is 1°C. Seasonal average rainfall is 139 mm.
• If you visit between April and June, you can expect an average temp of 21°C during the day and 5°C at night. Average rainfall during this season is 200 mm.
• The daytime average temp from July to September is 24°C and the night-time average is 12°C. Average precipitation for this season is 147 mm.
• Between October and December, the average temp during the day is 17°C and 3°C at night. Seasonal average rain is 201 mm.
• The annual rainfall average in Grandchamp is 687 mm.