Knollwood, IL 20 December Weather

Altitude - 169m | 39°55′8″N,89°34′59″W | map (OSM)

Knollwood, IL

°F

3:30 pmPartly Cloudy5mphSW

Thu, December 18, 20254:19 PM (GMT -06:00)

Climatic norm in Knollwood, IL Dec 20

21°
29°
37°

minimum
average
maximum

Saturday Dec 20 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	31°	33°	34°	39°	45°	44°	38°	33°
wind	14mph	15mph	14mph	14mph	12mph	10mph	8mph	9mph
pressure in	29.31	29.26	29.19	29.18	29.17	29.22	29.37	29.52

Friday Dec 20 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	32°	29°	29°	29°	31°	31°	29°	26°
wind	15mph	16mph	20mph	21mph	20mph	15mph	8mph	6mph
pressure in	29.42	29.45	29.49	29.60	29.67	29.72	29.78	29.82

Wednesday Dec 20 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	31°	30°	28°	34°	44°	48°	40°	38°
wind	11mph	9mph	8mph	9mph	9mph	8mph	6mph	6mph
pressure in	29.67	29.66	29.67	29.71	29.69	29.66	29.68	29.70

* Knollwood, IL weather for December 20 is prepared on the basis of GFS data and is intended for personal use in the "as is" (as is) format. You can see on this page Knollwood, IL Weather for December 20, as well as compare air temperature with the climate norm for this date. Perhaps you will be interested - for comparison, the actual weather on December 20 for previous years is presented.