695  
CDUS45 KCYS 080328  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
928 PM MDT SAT SEP 7 2019  
 
   
...............................
 
 
   
..THE ALLIANCE NE AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 7 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 82 308 PM 101 1908 80 2 79  
MINIMUM 58 622 AM 29 2010 47 11 40  
AVERAGE 70 64 6 60  
 
PRECIPITATION (IN)  
TODAY 0.00 1.68 1945 0.05 -0.05 0.00  
MONTH TO DATE 0.27 0.38 -0.11 0.00  
SINCE JAN 1 17.23 12.79 4.44 14.61  
 
DEGREE DAYS  
HEATING  
TODAY 0 4 -4 5  
MONTH TO DATE 0 22 -22 11  
SINCE SEP 1 0 22 -22 11  
SINCE JUL 1 24 59 -35 55  
 
COOLING  
TODAY 5 2 3 0  
MONTH TO DATE 44 19 25 9  
SINCE SEP 1 44 19 25 9  
SINCE JAN 1 501 542 -41 502    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 12.3  
 
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 500 AM  
LOWEST 31 300 PM  
AVERAGE 59  
   
......................................................
 
 
 
THE ALLIANCE NE AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 99 1908  
MINIMUM TEMPERATURE (F) 47 32 1929  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 7 2019.....SUNRISE 623 AM MDT SUNSET 715 PM MDT  
SEPTEMBER 8 2019.....SUNRISE 624 AM MDT SUNSET 713 PM MDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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