705  
CDUS45 KCYS 151329  
CLISNY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
729 AM MDT FRI AUG 15 2025  
   
...............................  
 
   
..THE SIDNEY NEBRASKA AIRPORT CLIMATE SUMMARY FOR AUGUST 14 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 98 307 PM 101 2000 88 10 88  
MINIMUM 55 454 AM 45 2023 56 -1 61  
AVERAGE 77 72 5 75  
 
PRECIPITATION (IN)  
YESTERDAY T 2.87 1968 0.07 -0.07 T  
MONTH TO DATE 2.28 0.91 1.37 1.84  
SINCE JUN 1 7.93 6.21 1.72 4.34  
SINCE JAN 1 13.65 11.69 1.96 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 8 4 10  
MONTH TO DATE 100 121 -21 116  
SINCE JUN 1 517 510 7 601  
SINCE JAN 1 523 525 -2 605    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 41 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 57 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 9.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 500 AM  
LOWEST 15 300 PM  
AVERAGE 49  
   
......................................................  
 
THE SIDNEY NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 99 2015  
MINIMUM TEMPERATURE (F) 56 44 2023  
 
SUNRISE AND SUNSET  
AUGUST 15 2025........SUNRISE 602 AM MDT SUNSET 750 PM MDT  
AUGUST 16 2025........SUNRISE 603 AM MDT SUNSET 749 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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