437  
CDUS45 KCYS 301331  
CLIDGW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
731 AM MDT MON JUN 30 2025  
   
...............................  
 
...THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE SUMMARY FOR JUNE 29 2025...  
 
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)  
YESTERDAY  
MAXIMUM 86 447 PM 101 2002 85 1 80  
MINIMUM 57 425 AM 40 2024 51 6 40  
AVERAGE 72 68 4 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.12 2003 0.04 -0.04 0.00  
MONTH TO DATE 1.99 1.59 0.40 0.42  
SINCE JUN 1 1.99 1.59 0.40 0.42  
SINCE JAN 1 7.85 6.78 1.07 5.48  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 5  
MONTH TO DATE 90 105 -15 44  
SINCE JUN 1 90 105 -15 44  
SINCE JUL 1 6948 7301 -353 6831  
 
COOLING  
YESTERDAY 7 4 3 0  
MONTH TO DATE 79 63 16 96  
SINCE JUN 1 79 63 16 96  
SINCE JAN 1 80 70 10 97    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 9.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 300 AM  
LOWEST 27 500 PM  
AVERAGE 62  
   
......................................................  
 
THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 98 2024  
MINIMUM TEMPERATURE (F) 51 41 2005  
 
SUNRISE AND SUNSET  
JUNE 30 2025..........SUNRISE 527 AM MDT SUNSET 844 PM MDT  
JULY 1 2025..........SUNRISE 527 AM MDT SUNSET 844 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab WY Page
The Nexlab NE Page
Main Text Page