Find 426 hotels in Hartley

Exploring Hartley

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

• Clay County Fairgrounds
• Mill Creek State Park
• Spencer Municipal Golf Course
• Emerson Bay State Recreation Area
• Scharnberg County Park
• Spencer Golf and Country Club
• Clay County Heritage Center

When is the Best Time to Explore Hartley?

If you're curious when is the best time of year to visit Hartley, you may find this information about seasonal weather helpful when planning your trip. The warmest months in Hartley 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 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 6°C and at night it is -12°C. Seasonal average rainfall is 102 mm.
• If you visit between April and June, you can expect an average temp of 26°C during the day and 3°C at night. Average rainfall during this season is 368 mm.
• The daytime average temp from July to September is 28°C and the night-time average is 13°C. Average precipitation for this season is 268 mm.
• Between October and December, the average temp during the day is 15°C and -8°C at night. Seasonal average rain is 151 mm.
• Average annual rainfall in Hartley is 889 mm.