442  
CDUS45 KCYS 140756  
CLISNY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
156 AM MDT SUN SEP 14 2025  
   
...............................
 
 
...THE SIDNEY NEBRASKA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 13 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 81 157 PM 95 2017 81 0 84  
MINIMUM 56 1140 PM 26 1949 47 9 55  
AVERAGE 69 64 5 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.17 0.79 1952 0.03 0.14 0.00  
MONTH TO DATE 0.29 0.67 -0.38 0.01  
SINCE SEP 1 0.29 0.67 -0.38 0.01  
SINCE JAN 1 14.50 13.48 1.02 11.33  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 4 -4 0  
MONTH TO DATE 23 35 -12 0  
SINCE SEP 1 23 35 -12 0  
SINCE JUL 1 31 57 -26 20  
 
COOLING  
YESTERDAY 4 2 2 5  
MONTH TO DATE 41 44 -3 72  
SINCE SEP 1 41 44 -3 72  
SINCE JAN 1 655 668 -13 811    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 8.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 700 PM  
LOWEST 38 100 PM  
AVERAGE 64  
   
......................................................
 
 
THE SIDNEY NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 96 2015  
MINIMUM TEMPERATURE (F) 46 27 1993  
 
SUNRISE AND SUNSET  
SEPTEMBER 14 2025.....SUNRISE 632 AM MDT SUNSET 702 PM MDT  
SEPTEMBER 15 2025.....SUNRISE 633 AM MDT SUNSET 700 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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