457  
CDUS45 KCYS 190036  
CLIDGW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
636 PM MDT SAT OCT 18 2025  
   
...............................  
 
...THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE SUMMARY FOR OCTOBER 18 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 50 1200 AM 80 2003 60 -10 41  
MINIMUM 32 MM 19 2006 29 3 34  
AVERAGE 41 44 -3 38  
 
PRECIPITATION (IN)  
TODAY 0.20R 0.14 2024 0.03 0.17 0.14  
MONTH TO DATE 1.65 0.62 1.03 0.14  
SINCE SEP 1 4.86 1.59 3.27 0.55  
SINCE JAN 1 14.26 10.30 3.96 7.50  
 
DEGREE DAYS  
HEATING  
TODAY 24 20 4 27  
MONTH TO DATE 231 302 -71 188  
SINCE SEP 1 327 499 -172 266  
SINCE JUL 1 341 536 -195 299  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 1  
SINCE SEP 1 28 35 -7 64  
SINCE JAN 1 541 512 29 612    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 12.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 600 AM  
LOWEST 45 400 PM  
AVERAGE 73  
   
......................................................  
 
THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 82 2003  
MINIMUM TEMPERATURE (F) 29 20 2002  
 
SUNRISE AND SUNSET  
OCTOBER 18 2025.......SUNRISE 719 AM MDT SUNSET 614 PM MDT  
OCTOBER 19 2025.......SUNRISE 720 AM MDT SUNSET 612 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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