902  
CDUS45 KCYS 280731  
CLILAR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
1231 AM MST MON DEC 28 2020  
   
...............................
 
 
...THE LARAMIE WYOMING AIRPORT CLIMATE SUMMARY FOR DECEMBER 27 2020...  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1948 TO 2020  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 33 133 PM 60 1980 32 1 24  
MINIMUM 10 1027 PM -24 2015 10 0 2  
AVERAGE 22 21 1 13  
 
PRECIPITATION (IN)  
YESTERDAY T 0.40 1987 0.01 -0.01 0.00  
MONTH TO DATE T 0.28 -0.28 0.24  
SINCE DEC 1 T 0.28 -0.28 0.24  
SINCE JAN 1 5.23 10.88 -5.65 8.25  
 
DEGREE DAYS  
HEATING  
YESTERDAY 43 44 -1 52  
MONTH TO DATE 1149 1180 -31 1087  
SINCE DEC 1 1149 1180 -31 1087  
SINCE JUL 1 3212 3492 -280 3345  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 141 67 74 132    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 13.2  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 500 AM  
LOWEST 41 200 PM  
AVERAGE 65  
   
......................................................
 
 
THE LARAMIE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 32 50 1980  
2002  
MINIMUM TEMPERATURE (F) 10 -23 2015  
 
SUNRISE AND SUNSET  
DECEMBER 28 2020......SUNRISE 728 AM MST SUNSET 441 PM MST  
DECEMBER 29 2020......SUNRISE 728 AM MST SUNSET 442 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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