863  
CDUS45 KCYS 150728  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
1228 AM MST WED JAN 15 2020  
 
   
...............................
 
 
   
..THE ALLIANCE NE AIRPORT CLIMATE SUMMARY FOR JANUARY 14 2020
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1896 TO 2020  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 46 323 PM 65 1902 38 8 49  
MINIMUM 12 348 AM -17 2013 10 2 3  
AVERAGE 29 24 5 26  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.21 1953 0.00 0.00 0.00  
MONTH TO DATE 0.01 0.07 -0.06 T  
SINCE JAN 1 0.01 0.07 -0.06 T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 36 41 -5 39  
MONTH TO DATE 511 577 -66 505  
SINCE DEC 1 1704 1860 -156 1567  
SINCE JUL 1 3678 3659 19 3399  
 
COOLING  
YESTERDAY 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 26 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 11.6  
 
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 1200 AM  
LOWEST 31 200 PM  
AVERAGE 58  
   
......................................................
 
 
 
THE ALLIANCE NE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 64 2000  
MINIMUM TEMPERATURE (F) 10 -20 1930  
 
 
SUNRISE AND SUNSET  
JANUARY 15 2020.......SUNRISE 717 AM MST SUNSET 444 PM MST  
JANUARY 16 2020.......SUNRISE 717 AM MST SUNSET 445 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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