Average temperature in Streator (IL)

The mean minimum and maximum temperatures over the year in Streator (Illinois), the United States of America.

The months of May, June, July, August and September have nice average temperatures.
On average, the warmest month(s) are July and August.
On average, the warmest month is July with 29°C.
On average, the coolest month is January with 0°C.
The average annual maximum temperature is 16°C.
The average annual minimum temperature is 5°C.

Forecast for Streator (IL)

Tue May 07

24°C | 16°C

29 km/h

17 mm

partly cloudy and rain

hourly forecast

Wed May 08

27°C | 10°C

11 km/h

partly cloudy and no rain

hourly forecast

Thu May 09

15°C | 8°C

22 km/h

1.4 mm

broken clouds and chance of slight rain

hourly forecast

5-Day Forecast 10-Day Forecast

Interested in more climate information?

This site provides you with all the information you need about the climate in Streator.

Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.

Travel Inspiration

Yellowstone National Park is the crown jewel of America's nature parks

Nature in Yellowstone is overwhelmingly beautiful. It is the largest National Park in America, the oldest national park in the world and one of the most beautiful natural areas worldwide.

Sedona: Artists, Spirituality, and Majestic Red Rock Landscapes

A picturesque artists' town surrounded by red rocks and known for its spirituality, vortex energy, and stunning hikes like Cathedral Rock.

Yosemite National Park is definitely worth a visit

Vast forests, bright blue freshwater lakes, dazzlingly tall sequoia trees and towering waterfalls are just a few hints to describe the Yosemite National Park. Yosemite is a true masterpiece.

Enchanting Bryce Canyon: A journey through America's fairytale landscape

Discover the mystical beauty of Bryce Canyon National Park, where nature's artistry creates a vibrant array of colors and formations unlike any other.

)