987  
CDUS45 KCYS 232135  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
328 PM MDT THU APR 23 2020  
 
   
...............................
 
 
   
..THE ALLIANCE NE AIRPORT CLIMATE SUMMARY FOR APRIL 23 2020
 
 
VALID AS OF 0300 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 70 133 PM 90 1989 62 8 69  
MINIMUM 28 501 AM 13 1988 32 -4 28  
AVERAGE 49 47 2 49  
 
PRECIPITATION (IN)  
TODAY 0.00 1.20 1914 0.05 -0.05 0.00  
2007  
MONTH TO DATE 0.11 1.09 -0.98 0.49  
SINCE JAN 1 0.68 2.50 -1.82 2.07  
 
DEGREE DAYS  
HEATING  
TODAY 16 18 -2 16  
MONTH TO DATE 629 484 145 457  
SINCE MAR 1 1482 1366 116 1613  
SINCE JUL 1 6811 6770 41 6678  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 7.4  
 
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 500 AM  
LOWEST 26 100 PM  
AVERAGE 56  
   
......................................................
 
 
 
THE ALLIANCE NE AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 90 2012  
MINIMUM TEMPERATURE (F) 32 13 1988  
 
 
SUNRISE AND SUNSET  
APRIL 23 2020.........SUNRISE 558 AM MDT SUNSET 742 PM MDT  
APRIL 24 2020.........SUNRISE 556 AM MDT SUNSET 743 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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