635  
CDUS45 KCYS 260026  
CLICDR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
626 PM MDT THU SEP 25 2025  
   
...............................
 
 
...THE CHADRON NEBRASKA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 25 2025...  
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 82 MM 94 1894 75 7 93  
1964  
2014  
MINIMUM 46 MM 15 1926 43 3 39  
AVERAGE 64 59 5 66  
 
PRECIPITATION (IN)  
TODAY 0.00 1.45 1918 0.05 -0.05 0.00  
MONTH TO DATE 4.28 1.35 2.93 0.09  
SINCE SEP 1 4.28 1.35 2.93 0.09  
SINCE JAN 1 16.55 12.99 3.56 9.80  
 
DEGREE DAYS  
HEATING  
TODAY 1 7 -6 0  
MONTH TO DATE 61 97 -36 26  
SINCE SEP 1 61 97 -36 26  
SINCE JUL 1 68 120 -52 36  
 
COOLING  
TODAY 0 1 -1 1  
MONTH TO DATE 58 73 -15 142  
SINCE SEP 1 58 73 -15 142  
SINCE JAN 1 892 801 91 992    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 3.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 300 AM  
LOWEST 23 300 PM  
AVERAGE 57  
   
......................................................
 
 
THE CHADRON NEBRASKA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 99 2024  
MINIMUM TEMPERATURE (F) 42 18 1934  
 
SUNRISE AND SUNSET  
SEPTEMBER 25 2025.....SUNRISE 643 AM MDT SUNSET 644 PM MDT  
SEPTEMBER 26 2025.....SUNRISE 644 AM MDT SUNSET 642 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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