815  
CDUS45 KCYS 160745  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
1245 AM MST SUN FEB 16 2025  
   
...............................
 
 
...THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR FEBRUARY 15 2025...  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1896 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 17 1215 AM 65 2017 40 -23 34  
MINIMUM -5 1042 PM -31 1903 12 -17 16  
AVERAGE 6 26 -20 25  
 
PRECIPITATION (IN)  
YESTERDAY T 0.25 2024 0.01 -0.01 0.25  
MONTH TO DATE 0.04 0.14 -0.10 0.98  
SINCE DEC 1 0.55 0.57 -0.02 1.66  
SINCE JAN 1 0.53 0.34 0.19 1.13  
 
DEGREE DAYS  
HEATING  
YESTERDAY 59 39 20 40  
MONTH TO DATE 653 598 55 474  
SINCE DEC 1 3079 3148 -69 2783  
SINCE JUL 1 4464 4929 -465 4323  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 11.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 300 AM  
LOWEST 70 300 PM  
AVERAGE 85  
   
......................................................
 
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 71 2017  
MINIMUM TEMPERATURE (F) 12 -21 1990  
 
SUNRISE AND SUNSET  
FEBRUARY 16 2025......SUNRISE 645 AM MST SUNSET 526 PM MST  
FEBRUARY 17 2025......SUNRISE 644 AM MST SUNSET 527 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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