364  
CDUS45 KCYS 210726  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
126 AM MDT SUN APR 21 2024  
   
...............................
 
 
   
..THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR APRIL 20 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1896 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 42 428 PM 86 1902 59 -17 50  
1910  
MINIMUM 14 201 AM -4 1966 29 -15 25  
AVERAGE 28 44 -16 38  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.00 1912 0.06 -0.06 0.01  
1933  
MONTH TO DATE 0.26 1.00 -0.74 0.30  
SINCE MAR 1 0.83 1.60 -0.77 0.47  
SINCE JAN 1 2.09 2.08 0.01 0.66  
 
DEGREE DAYS  
HEATING  
YESTERDAY 37 21 16 27  
MONTH TO DATE 405 449 -44 435  
SINCE MAR 1 1273 1336 -63 1474  
SINCE JUL 1 5878 6749 -871 6868  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 2 0 2 0  
SINCE MAR 1 2 0 2 0  
SINCE JAN 1 2 0 2 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 3.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1100 PM  
LOWEST 46 300 PM  
AVERAGE 73  
   
......................................................
 
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 85 1980  
MINIMUM TEMPERATURE (F) 29 9 2021  
 
SUNRISE AND SUNSET  
APRIL 21 2024.........SUNRISE 600 AM MDT SUNSET 740 PM MDT  
APRIL 22 2024.........SUNRISE 559 AM MDT SUNSET 741 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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