137  
CDUS45 KCYS 310130  
CLICDR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
630 PM MST TUE DEC 30 2025  
   
...............................
 
 
...THE CHADRON NEBRASKA AIRPORT CLIMATE SUMMARY FOR DECEMBER 30 2025...  
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 49 MM 59 1949 38 11 46  
MINIMUM 16 203 AM -28 1968 12 4 21  
1978  
1990  
AVERAGE 33 24 9 34  
 
PRECIPITATION (IN)  
TODAY 0.00 0.40 1917 0.01 -0.01 0.06  
MONTH TO DATE 0.31 0.30 0.01 0.06  
SINCE DEC 1 0.31 0.30 0.01 0.06  
SINCE JAN 1 17.84 15.21 2.63 10.66  
 
DEGREE DAYS  
HEATING  
TODAY 32 40 -8 31  
MONTH TO DATE 875 1177 -302 910  
SINCE DEC 1 875 1177 -302 910  
SINCE JUL 1 2128 2757 -629 2153  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 923 808 115 1036    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 12.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 500 AM  
LOWEST 33 200 PM  
AVERAGE 57  
   
......................................................
 
 
THE CHADRON NEBRASKA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 59 2005  
MINIMUM TEMPERATURE (F) 12 -29 1978  
 
SUNRISE AND SUNSET  
DECEMBER 30 2025......SUNRISE 723 AM MST SUNSET 427 PM MST  
DECEMBER 31 2025......SUNRISE 723 AM MST SUNSET 428 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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