Find 160 hotels in Grandrieux

Exploring Grandrieux

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

• Ardennes Regional Natural Park
• Museum of Thierache

When is the Best Time to Explore Grandrieux?

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

Here's an overview 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 10°C and at night it is 0°C. Seasonal average rainfall is 224 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 203 mm.
• The daytime average temp from July to September is 23°C and the night-time average is 11°C. Average precipitation for this season is 204 mm.
• Between October and December, the average temp during the day is 15°C and 2°C at night. Seasonal average rain is 293 mm.
• Average annual rainfall in Grandrieux is 924 mm.