229  
CDUS45 KCYS 190031  
CLICDR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
631 PM MDT MON AUG 18 2025  
   
...............................  
 
   
..THE CHADRON NEBRASKA AIRPORT CLIMATE SUMMARY FOR AUGUST 18 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 96 MM 104 1959 89 7 95  
MINIMUM 55 MM 43 1946 56 -1 66  
2004  
AVERAGE 76 72 4 81  
 
PRECIPITATION (IN)  
TODAY 0.00 0.96 1979 0.03 -0.03 0.00  
MONTH TO DATE 0.11 0.74 -0.63 0.96  
SINCE JUN 1 4.56 5.19 -0.63 3.95  
SINCE JAN 1 11.26 11.11 0.15 8.73  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 0 2 -2 9  
SINCE JUN 1 67 72 -5 43  
SINCE JUL 1 7 6 1 10  
 
COOLING  
TODAY 11 8 3 16  
MONTH TO DATE 184 173 11 191  
SINCE JUN 1 680 621 59 689  
SINCE JAN 1 724 642 82 702    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 6 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 2.4  
 
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 93 300 AM  
LOWEST 19 300 PM  
AVERAGE 56  
   
......................................................  
 
THE CHADRON NEBRASKA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 103 1948  
MINIMUM TEMPERATURE (F) 56 39 2004  
 
SUNRISE AND SUNSET  
AUGUST 18 2025........SUNRISE 602 AM MDT SUNSET 749 PM MDT  
AUGUST 19 2025........SUNRISE 603 AM MDT SUNSET 748 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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