103  
CDUS45 KCYS 190731  
CLISNY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
1231 AM MST TUE DEC 19 2023  
   
...............................  
 
...THE SIDNEY NEBRASKA AIRPORT CLIMATE SUMMARY FOR DECEMBER 18 2023...  
 
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)  
YESTERDAY  
MAXIMUM 48 212 PM 72 1980 41 7 37  
MINIMUM 14 621 AM -21 1983 13 1 2  
AVERAGE 31 27 4 20  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.30 1970 0.01 -0.01 0.00  
MONTH TO DATE 0.21 0.11 0.10 T  
SINCE DEC 1 0.21 0.11 0.10 T  
SINCE JAN 1 22.39 15.75 6.64 6.05  
 
DEGREE DAYS  
HEATING  
YESTERDAY 34 38 -4 45  
MONTH TO DATE 568 659 -91 683  
SINCE DEC 1 568 659 -91 683  
SINCE JUL 1 1965 2213 -248 2244  
 
COOLING  
YESTERDAY 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 18 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 8.1  
 
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 92 600 AM  
LOWEST 37 200 PM  
AVERAGE 65  
   
......................................................  
 
THE SIDNEY NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 62 2021  
MINIMUM TEMPERATURE (F) 13 -14 1989  
 
SUNRISE AND SUNSET  
DECEMBER 19 2023......SUNRISE 712 AM MST SUNSET 425 PM MST  
DECEMBER 20 2023......SUNRISE 713 AM MST SUNSET 426 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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