Monticello, IL Monthly Weather

Altitude - 201m | 40°1′41″N,88°34′23″W | map (OSM)

Monticello, IL

°F

11 amFog27mphS

Thu, December 18, 202511:52 AM (GMT -06:00)

December

Sun	Mon	Tue	Wed	Thu Dec 18 52 °F low25 °F	Fri Dec 19 26 °F low17 °F	Sat Dec 20 44 °F low27 °F
Sun Dec 21 31 °F low22 °F	Mon Dec 22 42 °F low26 °F	Tue Dec 23 51 °F low39 °F	Wed Dec 24 52 °F low40 °F	Thu Dec 25 61 °F low49 °F	Fri Dec 26 56 °F low43 °F	Sat Dec 27 45 °F low33 °F
Sun Dec 28 35 °F low29 °F	Mon Dec 29 38 °F low26 °F	Tue Dec 30 38 °F low28 °F	Wed Dec 31 40 °F low30 °F	Thu	Fri	Sat

Last updated 16min ago

Temperature in Monticello, IL for month

* Monticello, IL Monthly weather is based on statistical data for the last 10 years. It is intended for personal use on an "as is" basis. This page provides the weather forecast for the next 30 days. In this forecast option you can see precipitation icons and maximum air temperature. The first 14 days reflect the current weather forecast for Monticello, IL, and the following days reflect the weather based on statistical data from the last few years of measurements. This weather forecast will be useful for a general understanding of weather changes the nearest month for Monticello, IL. Please note that long-term forecasts are not a forecast as such, but only reflect the statistics of past years.