476  
CDUS45 KCYS 210731  
CLILAR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
1231 AM MST SAT DEC 21 2019  
 
   
...............................
 
 
   
..THE LARAMIE WY AIRPORT CLIMATE SUMMARY FOR DECEMBER 20 2019
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1948 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 34 1256 PM 51 2017 32 2 40  
1966  
MINIMUM 3 455 AM -28 1983 10 -7 8  
AVERAGE 19 21 -2 24  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.28 2010 0.01 -0.01 0.00  
MONTH TO DATE 0.23 0.22 0.01 0.01  
SINCE JAN 1 8.24 10.82 -2.58 6.89  
 
DEGREE DAYS  
HEATING  
YESTERDAY 46 44 2 41  
MONTH TO DATE 839 872 -33 861  
SINCE DEC 1 839 872 -33 861  
SINCE JUL 1 3097 3184 -87 3077  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 132 67 65 109    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 11.0  
 
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 500 AM  
LOWEST 51 100 PM  
AVERAGE 69  
   
......................................................
 
 
 
THE LARAMIE WY AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 32 50 1957  
MINIMUM TEMPERATURE (F) 10 -33 1990  
1983  
 
 
SUNRISE AND SUNSET  
DECEMBER 21 2019......SUNRISE 725 AM MST SUNSET 436 PM MST  
DECEMBER 22 2019......SUNRISE 726 AM MST SUNSET 437 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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