705  
CDUS45 KCYS 161327  
CLISNY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
727 AM MDT SAT AUG 16 2025  
   
...............................
 
 
   
..THE SIDNEY NEBRASKA AIRPORT CLIMATE SUMMARY FOR AUGUST 15 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 95 255 PM 99 2015 88 7 84  
MINIMUM 58 536 AM 44 2023 56 2 54  
AVERAGE 77 72 5 69  
 
PRECIPITATION (IN)  
YESTERDAY T 1.21 2008 0.08 -0.08 T  
MONTH TO DATE 2.28 0.99 1.29 1.84  
SINCE JUN 1 7.93 6.29 1.64 4.34  
SINCE JAN 1 13.65 11.77 1.88 10.85  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 14  
SINCE JUN 1 67 75 -8 30  
SINCE JUL 1 0 6 -6 18  
 
COOLING  
YESTERDAY 12 7 5 4  
MONTH TO DATE 112 128 -16 120  
SINCE JUN 1 529 517 12 605  
SINCE JAN 1 535 532 3 609    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 7.8  
 
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 83 600 AM  
LOWEST 25 100 PM  
AVERAGE 54  
   
......................................................
 
 
THE SIDNEY NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 103 2002  
MINIMUM TEMPERATURE (F) 56 46 1979  
 
SUNRISE AND SUNSET  
AUGUST 16 2025........SUNRISE 603 AM MDT SUNSET 749 PM MDT  
AUGUST 17 2025........SUNRISE 604 AM MDT SUNSET 747 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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