216  
CDUS45 KCYS 110726  
CLICDR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
126 AM MDT THU SEP 11 2025  
   
...............................
 
 
...THE CHADRON NEBRASKA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 10 2025...  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM MM MM 104 2021 82 MM 97  
MINIMUM MM MM 25 1962 49 MM 55  
AVERAGE MM 65 MM 76  
 
PRECIPITATION (IN)  
YESTERDAY MM 1.21 2023 0.06 MM 0.00  
MONTH TO DATE 0.00 0.52 -0.52 T  
SINCE SEP 1 0.00 0.52 -0.52 T  
SINCE JAN 1 12.27 12.16 0.11 9.71  
 
DEGREE DAYS  
HEATING  
YESTERDAY MM 3 MM 0  
MONTH TO DATE 26 23 3 0  
SINCE SEP 1 26 23 3 0  
SINCE JUL 1 33 46 -13 10  
 
COOLING  
YESTERDAY MM 3 MM 11  
MONTH TO DATE 13 43 -30 78  
SINCE SEP 1 13 43 -30 78  
SINCE JAN 1 847 771 76 928    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED MM HIGHEST WIND DIRECTION MM  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED MM  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER MM  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST MM  
LOWEST MM  
AVERAGE MM  
   
......................................................
 
 
THE CHADRON NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 99 2021  
MINIMUM TEMPERATURE (F) 48 27 1989  
 
SUNRISE AND SUNSET  
SEPTEMBER 11 2025.....SUNRISE 628 AM MDT SUNSET 709 PM MDT  
SEPTEMBER 12 2025.....SUNRISE 629 AM MDT SUNSET 707 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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