291  
CDUS45 KCYS 302128  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
328 PM MDT TUE APR 30 2024  
   
...............................
 
 
   
..THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR APRIL 30 2024
 
 
VALID AS OF 0300 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 63 1238 PM 87 1934 62 1 61  
1987  
2020  
MINIMUM 47 511 AM 13 1950 32 15 20  
AVERAGE 55 47 8 41  
 
PRECIPITATION (IN)  
TODAY T 1.40 1906 0.08 -0.08 0.00  
2016  
MONTH TO DATE 1.70 1.72 -0.02 0.31  
SINCE MAR 1 2.27 2.32 -0.05 0.48  
SINCE JAN 1 3.53 2.80 0.73 0.67  
 
DEGREE DAYS  
HEATING  
TODAY 10 18 -8 24  
MONTH TO DATE 559 643 -84 654  
SINCE MAR 1 1427 1530 -103 1693  
SINCE JUL 1 6032 6943 -911 7087  
 
COOLING  
TODAY 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 36 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 48 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 18.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 500 AM  
LOWEST 24 100 PM  
AVERAGE 54  
   
......................................................
 
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 62 93 1992  
MINIMUM TEMPERATURE (F) 32 7 1911  
 
SUNRISE AND SUNSET  
APRIL 30 2024.........SUNRISE 548 AM MDT SUNSET 750 PM MDT  
MAY 1 2024...........SUNRISE 546 AM MDT SUNSET 751 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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