485  
CDUS45 KCYS 311330  
CLISNY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
730 AM MDT THU JUL 31 2025  
   
...............................  
 
   
..THE SIDNEY NEBRASKA AIRPORT CLIMATE SUMMARY FOR JULY 30 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 79 213 PM 105 1980 91 -12 101  
MINIMUM 58 1159 PM 37 1971 59 -1 59  
AVERAGE 69 75 -6 80  
 
PRECIPITATION (IN)  
YESTERDAY 0.08 1.38 1985 0.06 0.02 0.00  
MONTH TO DATE 2.07 2.10 -0.03 0.71  
SINCE JUN 1 4.69 5.25 -0.56 2.50  
SINCE JAN 1 10.41 10.73 -0.32 9.01  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 4  
SINCE JUN 1 67 69 -2 16  
SINCE JUL 1 0 0 0 4  
 
COOLING  
YESTERDAY 4 10 -6 15  
MONTH TO DATE 281 268 13 252  
SINCE JUN 1 413 382 31 472  
SINCE JAN 1 419 397 22 476    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 9.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 600 AM  
LOWEST 48 300 PM  
AVERAGE 69  
   
......................................................  
 
THE SIDNEY NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 104 2002  
MINIMUM TEMPERATURE (F) 59 45 2018  
 
SUNRISE AND SUNSET  
JULY 31 2025..........SUNRISE 547 AM MDT SUNSET 809 PM MDT  
AUGUST 1 2025........SUNRISE 548 AM MDT SUNSET 808 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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