453  
CDUS45 KCYS 300726  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
126 AM MDT SUN AUG 30 2026  
   
...............................  
 
...THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR AUGUST 29 2026...  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1896 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 92 307 PM 103 2012 84 8 83  
MINIMUM 58 1159 PM 38 2004 50 8 61  
AVERAGE 75 67 8 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 2.22 1963 0.04 -0.01 T  
MONTH TO DATE 4.74 1.40 3.34 1.31  
SINCE JUN 1 7.68 6.70 0.98 4.88  
SINCE JAN 1 10.25 12.15 -1.90 11.44  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 7 20 -13 1  
SINCE JUN 1 46 121 -75 71  
SINCE JUL 1 7 31 -24 3  
 
COOLING  
YESTERDAY 10 4 6 7  
MONTH TO DATE 271 179 92 216  
SINCE JUN 1 762 503 259 623  
SINCE JAN 1 787 512 275 643    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 36 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 49 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 10.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 800 PM  
LOWEST 27 1000 AM  
AVERAGE 59  
   
......................................................  
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 100 1948  
2000  
MINIMUM TEMPERATURE (F) 50 37 1964  
 
SUNRISE AND SUNSET  
AUGUST 30 2026........SUNRISE 615 AM MDT SUNSET 728 PM MDT  
AUGUST 31 2026........SUNRISE 616 AM MDT SUNSET 726 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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