640  
CDUS45 KCYS 010436  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
936 PM MST SAT NOV 30 2019  
 
   
...............................
 
 
   
..THE ALLIANCE NE AIRPORT CLIMATE SUMMARY FOR NOVEMBER 30 2019
 
 
VALID TODAY AS OF 0900 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1896 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 32 119 AM 70 1999 42 -10 38  
MINIMUM 19 759 PM -18 2004 11 8 34  
AVERAGE 26 27 -1 36  
 
PRECIPITATION (IN)  
TODAY T 0.28 1954 0.01 -0.01 0.00  
MONTH TO DATE 0.24 0.45 -0.21 0.56  
SINCE JAN 1 18.79 15.34 3.45 16.12  
 
DEGREE DAYS  
HEATING  
TODAY 39 38 1 29  
MONTH TO DATE 989 957 32 994  
SINCE SEP 1 1950 1762 188 1788  
SINCE JUL 1 1974 1799 175 1832  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 59 41 18 73  
SINCE JAN 1 516 564 -48 566    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 39 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 49 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 26.3  
 
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LT FREEZING RAIN  
SNOW  
LIGHT SNOW  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 200 AM  
LOWEST 73 700 PM  
AVERAGE 83  
   
......................................................
 
 
 
THE ALLIANCE NE AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 72 1998  
MINIMUM TEMPERATURE (F) 11 -19 1985  
 
 
SUNRISE AND SUNSET  
NOVEMBER 30 2019......SUNRISE 658 AM MST SUNSET 421 PM MST  
DECEMBER 1 2019......SUNRISE 700 AM MST SUNSET 421 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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