893  
CDUS45 KCYS 211345  
CLICDR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
745 AM MDT THU AUG 21 2025  
   
...............................
 
 
   
..THE CHADRON NEBRASKA AIRPORT CLIMATE SUMMARY FOR AUGUST 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 99 325 PM 101 1973 88 11 98  
MINIMUM 60 520 AM 38 2018 56 4 61  
AVERAGE 80 72 8 80  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.70 1979 0.03 -0.03 0.00  
MONTH TO DATE 0.11 0.81 -0.70 1.16  
SINCE JUN 1 4.56 5.26 -0.70 4.15  
SINCE JAN 1 11.26 11.18 0.08 8.93  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 4 -4 9  
SINCE JUN 1 67 74 -7 43  
SINCE JUL 1 7 8 -1 10  
 
COOLING  
YESTERDAY 15 8 7 15  
MONTH TO DATE 213 189 24 222  
SINCE JUN 1 709 637 72 720  
SINCE JAN 1 753 658 95 733    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 10.5  
 
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 84 600 AM  
LOWEST 15 200 PM  
AVERAGE 50  
   
......................................................
 
 
THE CHADRON NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 103 1960  
2024  
MINIMUM TEMPERATURE (F) 55 39 2016  
 
SUNRISE AND SUNSET  
AUGUST 21 2025........SUNRISE 606 AM MDT SUNSET 745 PM MDT  
AUGUST 22 2025........SUNRISE 607 AM MDT SUNSET 743 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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