004  
CDUS45 KCYS 192226  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
325 PM MST FRI JAN 19 2018  
 
   
...............................
 
 
 
...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR JANUARY 19 2018...  
VALID AS OF 0300 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1871 TO 2018  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 62R 130 PM 61 1986 40 22 56  
MINIMUM 40 216 AM -26 1883 18 22 31  
AVERAGE 51 29 22 44  
 
PRECIPITATION (IN)  
TODAY 0.00 0.44 1945 0.01 -0.01 0.00  
MONTH TO DATE 0.04 0.20 -0.16 0.66  
SINCE DEC 1 0.61 0.69 -0.08 1.09  
SINCE JAN 1 0.04 0.20 -0.16 0.66  
 
SNOWFALL (IN)  
TODAY 0.0 4.6 1945 0.2 -0.2 0.0  
MONTH TO DATE 0.5 3.6 -3.1 11.4  
SINCE JUL 1 25.7 26.3 -0.6 21.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 14 36 -22 21  
MONTH TO DATE 599 685 -86 751  
SINCE DEC 1 1685 1840 -155 1941  
SINCE JUL 1 3198 3588 -390 3205  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 12.1  
 
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 37 700 AM  
LOWEST 20 100 PM  
AVERAGE 29  
   
......................................................
 
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 66 2005  
MINIMUM TEMPERATURE (F) 18 -31 1883  
 
 
SUNRISE AND SUNSET  
JANUARY 19 2018.......SUNRISE 720 AM MST SUNSET 500 PM MST  
JANUARY 20 2018.......SUNRISE 720 AM MST SUNSET 501 PM MST  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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