Salem, IL 20 December Weather

Altitude - 166m | 38°37′37″N,88°56′46″W | map (OSM)

Salem, IL

°F

3 pmRain13mphW

Thu, December 18, 20253:38 PM (GMT -06:00)

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

temperature °F	33°	34°	37°	42°	50°	52°	46°	41°
wind	11mph	12mph	13mph	15mph	15mph	11mph	7mph	9mph
pressure in	29.39	29.35	29.29	29.25	29.21	29.23	29.35	29.50

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

temperature °F	39°	34°	30°	31°	33°	34°	32°	30°
wind	12mph	18mph	19mph	22mph	22mph	18mph	10mph	8mph
pressure in	29.43	29.48	29.52	29.60	29.66	29.72	29.78	29.80

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

temperature °F	30°	31°	31°	36°	48°	49°	42°	40°
wind	6mph	7mph	7mph	9mph	11mph	8mph	5mph	5mph
pressure in	29.71	29.72	29.73	29.76	29.74	29.71	29.72	29.75

* Salem, 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 Salem, 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.