Find 372 hotels in Grethem

Exploring Grethem

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

• Serengeti Park
• Weltvogelpark Walsrode
• Bergen-Belsen
• FloraFarm Ginseng
• Steinhuder Meer Nature Park
• Heide Museum Walsrode
• Golf Club Tietlingen

When making plans for your trip to Grethem, you can also use ebookers to search for a convenient flight into Hannover (HAJ) Airport. You can narrow down your search by number of stops, airline or time of departure to identify one that'll work best for you.

When is the Best Time to Explore Grethem?

If you're wondering when is the best time of year to visit Grethem, you may find this information about seasonal weather useful when you are planning your trip. The warmest months in Grethem are typically August and July, whereas the coldest months are usually January and February. The months with the most rain are July and August, whereas April and March 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 9°C and at night it is 0°C. Seasonal average rainfall is 163 mm.
• If you visit between April and June, you can expect an average temp of 22°C during the day and 5°C at night. Average rainfall during this season is 171 mm.
• The daytime average temp from July to September is 24°C and the night-time average is 11°C. Average precipitation for this season is 207 mm.
• Between October and December, the average temp during the day is 15°C and 1°C at night. Seasonal average rain is 185 mm.
• Average annual rainfall in Grethem is 726 mm.