mikegeukes
EF5
I did some research and made a web page for June 2003-2018 Climatology: Day 1 Convective Outlooks 1630 UTC & SPC Storm Reports. This is for the United States, not West Michigan.
JUNE CLIMATOLOGY: 2003-2018: DAY 1 CONVECTIVE OUTLOOKS 1630 UTC & SPC STORM REPORTS
JUNE CLIMATOLOGY: 2003-2018: DAY 1 CONVECTIVE OUTLOOKS 1630 UTC & SPC STORM REPORTS