413  
CDUS45 KCYS 170732  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
1232 AM MST SUN DEC 17 2023  
   
...............................  
 
...THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR DECEMBER 16 2023...  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1896 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 58 229 PM 64 1980 38 20 23  
MINIMUM 12 134 AM -22 1914 8 4 15  
AVERAGE 35 23 12 19  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.25 1908 0.01 -0.01 T  
MONTH TO DATE 0.02 0.11 -0.09 T  
SINCE DEC 1 0.02 0.11 -0.09 T  
SINCE JAN 1 16.64 14.76 1.88 12.65  
 
DEGREE DAYS  
HEATING  
YESTERDAY 30 42 -12 46  
MONTH TO DATE 520 645 -125 670  
SINCE DEC 1 520 645 -125 670  
SINCE JUL 1 2060 2426 -366 2402  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 543 561 -18 808    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 9.5  
 
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 92 200 AM  
LOWEST 23 200 PM  
AVERAGE 58  
   
......................................................  
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 68 1980  
MINIMUM TEMPERATURE (F) 8 -28 2016  
 
SUNRISE AND SUNSET  
DECEMBER 17 2023......SUNRISE 714 AM MST SUNSET 421 PM MST  
DECEMBER 18 2023......SUNRISE 714 AM MST SUNSET 421 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab WY Page
The Nexlab NE Page
Main Text Page