SummerGood time to go ~82°F highs

Things to do in Waterloo in July

July is a good month to visit Waterloo, with average highs around 82°F. Long days suit beaches, parks and evenings outdoors.

Plan a July weekend Where else in July

Best picks for July

What's famous here, weighted toward what shines in July.

1Long days outdoors

Effigy Mounds National Monument

national monument of prehistoric mounds built by Native Americans, in Iowa, United States

2Long days outdoors

Pikes Peak State Park

state park in Iowa, United States

3Long days outdoors

Holidays in July 2027

Independence Day · Mon, Jul 5

Expect busier roads and pricier stays around these dates. See long weekends.

Waterloo in July: quick answers

Is July a good time to visit Waterloo?

July is a good month to visit Waterloo, with average highs around 82°F. Long days suit beaches, parks and evenings outdoors.

What is the weather like in Waterloo in July?

Average daytime highs are around 82°F, compared with 82°F in the warmest month. Check the forecast a week out; our planner favors indoor stops on rainy days.

What are the best things to do in Waterloo in July?

Top picks for July: Effigy Mounds National Monument, Pikes Peak State Park, Upper Mississippi River National Wildlife and Fish Refuge, Backbone State Park, Cedar Valley Aboretum & Botanic Gardens.