971  
CDUS45 KCYS 090729  
CLISNY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
129 AM MDT WED SEP 09 2026  
   
...............................  
 
...THE SIDNEY NEBRASKA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 8 2026...  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 85 306 PM 102 2022 83 2 90  
MINIMUM 59 1156 PM 32 2020 49 10 53  
AVERAGE 72 66 6 72  
 
PRECIPITATION (IN)  
YESTERDAY T 1.10 1989 0.05 -0.05 0.00  
MONTH TO DATE 1.16 0.45 0.71 T  
SINCE SEP 1 1.16 0.45 0.71 T  
SINCE JAN 1 9.75 13.26 -3.51 14.21  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 3 -3 0  
MONTH TO DATE 0 18 -18 23  
SINCE SEP 1 0 18 -18 23  
SINCE JUL 1 9 40 -31 31  
 
COOLING  
YESTERDAY 7 3 4 7  
MONTH TO DATE 84 30 54 15  
SINCE SEP 1 84 30 54 15  
SINCE JAN 1 981 654 327 629    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 9.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 1200 AM  
LOWEST 21 300 PM  
AVERAGE 50  
   
......................................................  
 
THE SIDNEY NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 98 2024  
MINIMUM TEMPERATURE (F) 48 28 1962  
2020  
 
SUNRISE AND SUNSET  
SEPTEMBER 9 2026.....SUNRISE 627 AM MDT SUNSET 711 PM MDT  
SEPTEMBER 10 2026.....SUNRISE 628 AM MDT SUNSET 709 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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