963  
CDUS45 KCYS 290830  
CLISNY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
130 AM MST MON DEC 29 2025  
   
...............................  
 
...THE SIDNEY NEBRASKA AIRPORT CLIMATE SUMMARY FOR DECEMBER 28 2025...  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 27 222 PM 72 1980 40 -13 50  
MINIMUM 9 1046 PM -8 1988 12 -3 19  
2014  
AVERAGE 18 26 -8 35  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.20 1994 0.00 0.00 0.01  
MONTH TO DATE 0.08 0.18 -0.10 0.01  
SINCE DEC 1 0.08 0.18 -0.10 0.01  
SINCE JAN 1 17.26 15.82 1.44 12.80  
 
DEGREE DAYS  
HEATING  
YESTERDAY 47 39 8 30  
MONTH TO DATE 742 1046 -304 852  
SINCE DEC 1 742 1046 -304 852  
SINCE JUL 1 1993 2600 -607 2068  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 676 692 -16 854    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 20.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 1200 AM  
LOWEST 35 1000 AM  
AVERAGE 55  
   
......................................................  
 
THE SIDNEY NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 65 2011  
MINIMUM TEMPERATURE (F) 12 -17 1990  
 
SUNRISE AND SUNSET  
DECEMBER 29 2025......SUNRISE 717 AM MST SUNSET 432 PM MST  
DECEMBER 30 2025......SUNRISE 717 AM MST SUNSET 433 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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