Channahon Weather & Climate: Best Time to Visit

Depending on the time of the year, temperatures range from comfortable to very cold in Channahon. Typically, average maximum daytime temperatures range from a comfortable 29°C (84°F) in July to a very cold 0°C (32°F) in the coolest month, January.

Nights vary from 18°C (64°F) in July to around -9°C (16°F) during the colder months.

Check out our detailed temperature page for more information.

Temperature ranges by month

Channahon has a relatively rain/snowy climate with high precipitation levels, averaging 1035 mm (41 in) of rain/snowfall annually. The climate in Channahon shows significant variation throughout the year. Expect high rainfall in June, the wettest month, with an average of 133 mm (5.2 in) of precipitation over 13 rainy days.

In contrast, the driest month January offers drier and sunnier days, with around 51 mm (2 in) of snowfall over 11 snowy days. For more details, please visit our Channahon Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

The average number of days each month with precipitation

For those who appreciate different seasons, Channahon serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 10.6 hours of sunshine daily, and embrace the darker days in December, offering only 3.6 hours of daily sunlight.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine

Daily percentage of sunshine

The relative humidity is high throughout the year in Channahon.

The city experiences its highest humidity in December, reaching 76%. In May, the humidity drops to its lowest level at 64%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year