307  
CDUS45 KCYS 310729  
CLISNY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
1229 AM MST SUN DEC 31 2023  
   
...............................  
 
...THE SIDNEY NEBRASKA AIRPORT CLIMATE SUMMARY FOR DECEMBER 30 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 50 236 PM 62 2011 41 9 31  
MINIMUM 20 1159 PM -22 1968 13 7 3  
AVERAGE 35 26 9 17  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.26 1967 0.00 0.00 0.00  
MONTH TO DATE 0.21 0.19 0.02 0.14  
SINCE DEC 1 0.21 0.19 0.02 0.14  
SINCE JAN 1 22.39 15.83 6.56 6.19  
 
DEGREE DAYS  
HEATING  
YESTERDAY 30 38 -8 48  
MONTH TO DATE 935 1122 -187 1231  
SINCE DEC 1 935 1122 -187 1231  
SINCE JUL 1 2332 2676 -344 2792  
 
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 15 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 8.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 900 PM  
LOWEST 34 200 PM  
AVERAGE 61  
   
......................................................  
 
THE SIDNEY NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 65 1980  
MINIMUM TEMPERATURE (F) 13 -21 2014  
 
SUNRISE AND SUNSET  
DECEMBER 31 2023......SUNRISE 717 AM MST SUNSET 433 PM MST  
JANUARY 1 2024.......SUNRISE 717 AM MST SUNSET 434 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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