243  
CDUS45 KCYS 010029  
CLIDGW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
629 PM MDT SAT MAY 31 2025  
   
...............................  
 
...THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE SUMMARY FOR MAY 31 2025...  
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1998 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 80 MM 92 2020 73 7 67  
MINIMUM 46 MM 34 2022 44 2 47  
AVERAGE 63 58 5 57  
 
PRECIPITATION (IN)  
TODAY 0.00 0.12 2007 0.07 -0.07 0.00  
MONTH TO DATE 2.30 2.32 -0.02 2.67  
SINCE MAR 1 5.42 4.58 0.84 4.12  
SINCE JAN 1 5.86 5.19 0.67 5.06  
 
DEGREE DAYS  
HEATING  
TODAY 2 7 -5 8  
MONTH TO DATE 343 384 -41 436  
SINCE MAR 1 1815 1912 -97 1884  
SINCE JUL 1 6858 7197 -339 6787  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 1 7 -6 1  
SINCE MAR 1 1 7 -6 1  
SINCE JAN 1 1 7 -6 1    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 5.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 400 AM  
LOWEST 20 300 PM  
AVERAGE 57  
   
......................................................  
 
THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 94 2020  
MINIMUM TEMPERATURE (F) 44 31 2022  
 
SUNRISE AND SUNSET  
MAY 31 2025...........SUNRISE 526 AM MDT SUNSET 833 PM MDT  
JUNE 1 2025..........SUNRISE 526 AM MDT SUNSET 834 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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