440  
CDUS45 KCYS 301331  
CLISNY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
731 AM MDT MON JUN 30 2025  
   
...............................
 
 
   
..THE SIDNEY NEBRASKA AIRPORT CLIMATE SUMMARY FOR JUNE 29 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 84 309 PM 106 2012 87 -3 81  
MINIMUM 61 1245 AM 44 1983 54 7 58  
2008  
AVERAGE 73 70 3 70  
 
PRECIPITATION (IN)  
YESTERDAY T 0.80 1962 0.10 -0.10 0.00  
MONTH TO DATE 2.21 3.05 -0.84 1.78  
SINCE JUN 1 2.21 3.05 -0.84 1.78  
SINCE JAN 1 7.93 8.53 -0.60 8.29  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 67 70 -3 12  
SINCE JUN 1 67 70 -3 12  
SINCE JUL 1 6239 6680 -441 6054  
 
COOLING  
YESTERDAY 8 6 2 5  
MONTH TO DATE 127 108 19 213  
SINCE JUN 1 127 108 19 213  
SINCE JAN 1 133 123 10 217    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 9.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 1000 PM  
LOWEST 41 200 AM  
AVERAGE 63  
   
......................................................
 
 
THE SIDNEY NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 103 2012  
MINIMUM TEMPERATURE (F) 54 41 1995  
 
SUNRISE AND SUNSET  
JUNE 30 2025..........SUNRISE 523 AM MDT SUNSET 828 PM MDT  
JULY 1 2025..........SUNRISE 523 AM MDT SUNSET 828 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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