Find 44 hotels in Deer Grove

Exploring Deer Grove

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

• Prophetstown State Park
• Sauk Valley Community College
• Ronald Reagan Boyhood Home
• Dixon Historic Center
• Ronald Reagan Birthplace
• Sinnissippi Park
• John Deere Historic Site

When is the Best Time to Explore Deer Grove?

If you're curious when is the best time of year to visit Deer Grove, you might find this info about seasonal weather helpful when planning your trip. The warmest months in Deer Grove are typically July and August, whereas the coldest months are usually January and February. The months with the most rain are May and June, whereas January and February 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 8°C and at night it is -9°C. Seasonal average rainfall is 197 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 406 mm.
• The daytime average temp from July to September is 27°C and the night-time average is 14°C. Average precipitation for this season is 259 mm.
• Between October and December, the average temp during the day is 17°C and -4°C at night. Seasonal average rain is 221 mm.
• The annual rainfall average in Deer Grove is 1083 mm.