Find 34 hotels in Guernsey

Exploring Guernsey

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

• Lake Iowa Park
• Diamond Lake Park
• Lake Ponderosa
• Fun Valley Ski Area
• Brooklyn Historical Museum
• I-80 Wildlife Management Area
• Williamsburg Town Square

When is the Best Time to Explore Guernsey?

If you're wondering when is the best time of year to explore Guernsey, you might find this info about seasonal weather useful when you are planning your trip. The warmest months in Guernsey are typically July and August, whereas the coldest months are usually January and February. The months with the most rain are June and May, whereas January and February 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 8°C and at night it is -10°C. Seasonal average rainfall is 168 mm.
• If you visit between April and June, you can expect an average temp of 26°C during the day and 5°C at night. Average rainfall during this season is 465 mm.
• The daytime average temp from July to September is 28°C and the night-time average is 14°C. Average precipitation for this season is 319 mm.
• Between October and December, the average temp during the day is 17°C and -5°C at night. Seasonal average rain is 220 mm.
• Average annual rainfall in Guernsey is 1172 mm.