Summum, IL 31 May Weather

Altitude - 182m | 40°16′5″N,90°16′41″W | map (OSM)

Summum, IL

°F

9 amCloudy10mphS

Tue, May 20, 20259:35 AM (GMT -05:00)

Saturday May 31 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	64°	61°	61°	68°	76°	81°	80°	72°
wind	8mph	8mph	7mph	10mph	11mph	11mph	10mph	8mph
pressure in	29.22	29.22	29.22	29.23	29.24	29.23	29.21	29.22

Friday May 31 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	61°	58°	58°	69°	77°	81°	78°	70°
wind	5mph	5mph	5mph	8mph	11mph	12mph	11mph	7mph
pressure in	29.49	29.49	29.52	29.55	29.54	29.48	29.43	29.42

* Summum, IL weather for May 31 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 Summum, IL Weather for May 31, as well as compare air temperature with the climate norm for this date. Perhaps you will be interested - for comparison, the actual weather on May 31 for previous years is presented.