Find cheap hotels in Erwin

Exploring Erwin

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

• Ingalls Homestead
• Lake Thompson Recreation Area
• Lake Poinsett
• Laura Ingalls Wilder Memorial
• Kingsbury County Court House
• Lake Poinsett Recreation Area
• De Smet Depot Museum

When making plans for your holiday in Erwin, you can also use ebookers to look for a convenient flight into Watertown, SD (ATY-Watertown Regional) Airport. You can narrow down your search by number of stops, airline or time of departure to identify one that works best for you.

When is the Best Time to Explore Erwin?

If you're wondering when is the best time of year to visit Erwin, you may find this information about seasonal weather useful when you are planning your trip. The warmest months in Erwin are typically July and August, whereas the coldest months are usually January and February. The months with the most rain are June and August, 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 4°C and at night it is -15°C. Seasonal average rainfall is 81 mm.
• If you visit between April and June, you can expect an average temp of 24°C during the day and 1°C at night. Average rainfall during this season is 295 mm.
• The daytime average temp from July to September is 28°C and the night-time average is 12°C. Average precipitation for this season is 271 mm.
• Between October and December, the average temp during the day is 13°C and -10°C at night. Seasonal average rain is 132 mm.
• The average annual rainfall in Erwin is 779 mm.