592  
CDUS45 KCYS 210726  
CLICDR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
126 AM MDT SUN SEP 21 2025  
   
...............................  
 
...THE CHADRON NEBRASKA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 20 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 81 104 PM 99 1956 77 4 93  
MINIMUM 43 500 AM 26 1927 45 -2 40  
1983  
AVERAGE 62 61 1 67  
 
PRECIPITATION (IN)  
YESTERDAY MM 1.88 1971 0.05 MM 0.00  
MONTH TO DATE T 1.09 -1.09 0.09  
SINCE SEP 1 T 1.09 -1.09 0.09  
SINCE JAN 1 12.27 12.73 -0.46 9.80  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 6 -3 0  
MONTH TO DATE 52 65 -13 1  
SINCE SEP 1 52 65 -13 1  
SINCE JUL 1 59 88 -29 11  
 
COOLING  
YESTERDAY 0 2 -2 2  
MONTH TO DATE 48 67 -19 141  
SINCE SEP 1 48 67 -19 141  
SINCE JAN 1 882 795 87 991    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 3.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 500 AM  
LOWEST 39 100 PM  
AVERAGE 70  
   
......................................................  
 
THE CHADRON NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 94 1922  
2013  
MINIMUM TEMPERATURE (F) 45 21 1983  
 
SUNRISE AND SUNSET  
SEPTEMBER 21 2025.....SUNRISE 639 AM MDT SUNSET 651 PM MDT  
SEPTEMBER 22 2025.....SUNRISE 640 AM MDT SUNSET 649 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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