490  
CDUS45 KCYS 170727  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
1227 AM MST FRI JAN 17 2025  
   
...............................
 
 
...THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR JANUARY 16 2025...  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1896 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 51 MM 60 1951 38 13 MM  
1995  
1996  
MINIMUM 16 MM -21 2018 10 6 MM  
AVERAGE 34 24 10 MM  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.45 1995 0.01 -0.01 0.00  
MONTH TO DATE 0.13 0.10 0.03 0.14  
SINCE DEC 1 0.15 0.33 -0.18 0.67  
SINCE JAN 1 0.13 0.10 0.03 0.14  
 
DEGREE DAYS  
HEATING  
YESTERDAY 31 41 -10 MM  
MONTH TO DATE 725 663 62 787  
SINCE DEC 1 1739 1945 -206 1822  
SINCE JUL 1 3124 3726 -602 3362  
 
COOLING  
YESTERDAY 0 0 0 MM  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 10.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 200 AM  
LOWEST 38 200 PM  
AVERAGE 65  
   
......................................................
 
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 39 60 1902  
1904  
MINIMUM TEMPERATURE (F) 10 -29 1930  
 
SUNRISE AND SUNSET  
JANUARY 17 2025.......SUNRISE 716 AM MST SUNSET 448 PM MST  
JANUARY 18 2025.......SUNRISE 715 AM MST SUNSET 449 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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