According to PRISM, the avg. monthly temp for the CONUS for May is 64.6F, thru 5/28. #NCEI shows the all-time CONUS record being 64.71F in May 1934. With blast furnace temps across much of CONUS next 2 days, the Dust Bowl era record should fall. pic.twitter.com/O1OmDd2VsZ

— victor murphy (@wxmanvic) May 29, 2018