183  
CDUS45 KCYS 302258  
CLILAR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
358 PM MST SUN DEC 30 2018  
 
   
...............................
 
 
   
..THE LARAMIE WY AIRPORT CLIMATE SUMMARY FOR DECEMBER 30 2018
 
 
VALID AS OF 0300 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1948 TO 2018  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 35 1128 AM 56 1980 33 2 52  
MINIMUM 19 328 AM -31 2014 10 9 19  
AVERAGE 27 21 6 36  
 
PRECIPITATION (IN)  
TODAY 0.00 0.21 1973 0.01 -0.01 T  
MONTH TO DATE 0.09 0.31 -0.22 0.22  
SINCE JAN 1 6.97 10.91 -3.94 10.33  
 
DEGREE DAYS  
HEATING  
TODAY 38 44 -6 29  
MONTH TO DATE 1311 1312 -1 1167  
SINCE DEC 1 1311 1312 -1 1167  
SINCE JUL 1 3527 3624 -97 3201  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 109 67 42 101    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 38 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 47 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 24.6  
 
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 73 300 AM  
LOWEST 47 100 PM  
AVERAGE 60  
   
......................................................
 
 
 
THE LARAMIE WY AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 33 52 1980  
MINIMUM TEMPERATURE (F) 10 -34 2014  
 
 
SUNRISE AND SUNSET  
DECEMBER 30 2018......SUNRISE 728 AM MST SUNSET 442 PM MST  
DECEMBER 31 2018......SUNRISE 728 AM MST SUNSET 443 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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