September Record Cold in Central Wyoming

September 7 -  An unseasonably cold airmass settled into Wyoming Monday and Monday night behind a Canadian cold front.   Record cold hit areas of central Wyoming this morning along with the first hard freeze for some areas. 

Record Lows Since September 1st
Location Date Record Old Record
Natrona County Airport (Casper) Sept 7 28* 36 in 2000
  Sept 6 33 33 in 1956 (tie)
  Sept 3 31^ 32 in 2008

* Record low temperature so early in the season for September 7th.
^ Record low temperature so early in the season for September 3rd

 
Rock Springs Airport Sept 7 35 36 in 2001
  Sept 6 35 36 in 2001
 
Worland Airport Sept 7 34 36 in 1984



Return to News Archive

USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.