212  
CDUS45 KCYS 170728  
CLIDGW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
128 AM MDT SAT OCT 17 2026  
   
...............................  
 
...THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE SUMMARY FOR OCTOBER 16 2026...  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1998 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 59 400 PM 81 2024 61 -2 58  
MINIMUM 23 630 AM 16 1999 30 -7 37  
AVERAGE 41 45 -4 48  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 MM MM 0.03 -0.03 0.45  
MONTH TO DATE 0.63 0.55 0.08 1.45  
SINCE SEP 1 2.35 1.52 0.83 4.66  
SINCE JAN 1 7.60 10.23 -2.63 14.06  
 
DEGREE DAYS  
HEATING  
YESTERDAY 24 20 4 17  
MONTH TO DATE 143 262 -119 191  
SINCE SEP 1 224 459 -235 287  
SINCE JUL 1 230 496 -266 301  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 5 0 5 0  
SINCE SEP 1 67 35 32 28  
SINCE JAN 1 803 512 291 541    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 5.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 700 AM  
LOWEST 30 100 PM  
AVERAGE 59  
   
......................................................  
 
THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 80 2003  
MINIMUM TEMPERATURE (F) 30 11 1999  
 
SUNRISE AND SUNSET  
OCTOBER 17 2026.......SUNRISE 717 AM MDT SUNSET 616 PM MDT  
OCTOBER 18 2026.......SUNRISE 718 AM MDT SUNSET 614 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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