512  
CDUS45 KCYS 080740  
CLISNY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
140 AM MDT FRI AUG 08 2025  
   
...............................
 
 
   
..THE SIDNEY NEBRASKA AIRPORT CLIMATE SUMMARY FOR AUGUST 7 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 101 313 PM 102 1980 90 11 88  
MINIMUM 64 1156 PM 47 1974 58 6 60  
AVERAGE 83 74 9 74  
 
PRECIPITATION (IN)  
YESTERDAY T 0.48 1968 0.06 -0.06 0.02  
MONTH TO DATE 0.89 0.45 0.44 0.07  
SINCE JUN 1 6.54 5.75 0.79 2.57  
SINCE JAN 1 12.26 11.23 1.03 9.08  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 67 75 -8 16  
SINCE JUL 1 0 6 -6 4  
 
COOLING  
YESTERDAY 18 9 9 9  
MONTH TO DATE 56 64 -8 89  
SINCE JUN 1 473 453 20 574  
SINCE JAN 1 479 468 11 578    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 8.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1200 AM  
LOWEST 12 400 PM  
AVERAGE 55  
   
......................................................
 
 
THE SIDNEY NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 104 1969  
MINIMUM TEMPERATURE (F) 58 48 1965  
1971  
 
SUNRISE AND SUNSET  
AUGUST 8 2025........SUNRISE 555 AM MDT SUNSET 759 PM MDT  
AUGUST 9 2025........SUNRISE 556 AM MDT SUNSET 758 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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