524  
CDUS45 KCYS 050345  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
945 PM MDT MON SEP 04 2023  
   
...............................
 
 
...THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 4 2023...  
VALID TODAY AS OF 0900 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1896 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 92 329 PM 101 1998 82 10 97  
MINIMUM 60 759 PM 32 2011 48 12 54  
AVERAGE 76 65 11 76  
 
PRECIPITATION (IN)  
TODAY 0.03 1.10 1912 0.04 -0.01 0.00  
MONTH TO DATE 0.17 0.18 -0.01 T  
SINCE SEP 1 0.17 0.18 -0.01 T  
SINCE JAN 1 13.28 12.42 0.86 10.51  
 
DEGREE DAYS  
HEATING  
TODAY 0 3 -3 0  
MONTH TO DATE 0 10 -10 0  
SINCE SEP 1 0 10 -10 0  
SINCE JUL 1 40 47 -7 2  
 
COOLING  
TODAY 11 3 8 11  
MONTH TO DATE 52 12 40 26  
SINCE SEP 1 52 12 40 26  
SINCE JAN 1 525 529 -4 740    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 40 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 54 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 7.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 600 AM  
LOWEST 23 300 PM  
AVERAGE 58  
   
......................................................
 
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 103 2020  
MINIMUM TEMPERATURE (F) 47 33 1953  
 
SUNRISE AND SUNSET  
SEPTEMBER 4 2023.....SUNRISE 620 AM MDT SUNSET 720 PM MDT  
SEPTEMBER 5 2023.....SUNRISE 621 AM MDT SUNSET 718 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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