563  
CDUS45 KCYS 122233  
CLISNY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
333 PM MST TUE DEC 12 2023  
   
...............................
 
 
...THE SIDNEY NEBRASKA AIRPORT CLIMATE SUMMARY FOR DECEMBER 12 2023...  
VALID AS OF 0300 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 34 1202 AM 66 2017 42 -8 37  
MINIMUM 23 752 AM -10 1961 14 9 23  
AVERAGE 29 28 1 30  
 
PRECIPITATION (IN)  
TODAY T 0.25 1992 0.01 -0.01 T  
MONTH TO DATE 0.04 0.07 -0.03 T  
SINCE DEC 1 0.04 0.07 -0.03 T  
SINCE JAN 1 22.22 15.71 6.51 6.05  
 
DEGREE DAYS  
HEATING  
TODAY 36 37 -1 35  
MONTH TO DATE 370 431 -61 404  
SINCE DEC 1 370 431 -61 404  
SINCE JUL 1 1767 1985 -218 1965  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 610 692 -82 1022    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 10.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 300 AM  
LOWEST 53 100 PM  
AVERAGE 71  
   
......................................................
 
 
THE SIDNEY NEBRASKA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 65 1988  
MINIMUM TEMPERATURE (F) 13 -10 1985  
 
SUNRISE AND SUNSET  
DECEMBER 12 2023......SUNRISE 708 AM MST SUNSET 423 PM MST  
DECEMBER 13 2023......SUNRISE 708 AM MST SUNSET 424 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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