910  
CDUS45 KCYS 132128  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
328 PM MDT SAT MAY 13 2023  
   
...............................
 
 
   
..THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR MAY 13 2023
 
 
VALID AS OF 0300 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 60 137 PM 92 1941 67 -7 72  
2013  
MINIMUM 51 558 AM 19 1983 37 14 31  
AVERAGE 56 52 4 52  
 
PRECIPITATION (IN)  
TODAY 0.00 2.10 1942 0.08 -0.08 0.00  
MONTH TO DATE 2.81 1.04 1.77 1.42  
SINCE MAR 1 3.29 3.36 -0.07 2.47  
SINCE JAN 1 3.48 3.84 -0.36 2.47  
 
DEGREE DAYS  
HEATING  
TODAY 9 13 -4 13  
MONTH TO DATE 121 201 -80 179  
SINCE MAR 1 1814 1732 82 1786  
SINCE JUL 1 7208 7145 63 6546  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 3  
SINCE MAR 1 0 0 0 8  
SINCE JAN 1 0 0 0 8    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 18.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 200 AM  
LOWEST 72 100 PM  
AVERAGE 81  
   
......................................................
 
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 90 2013  
MINIMUM TEMPERATURE (F) 38 23 2016  
 
SUNRISE AND SUNSET  
MAY 13 2023...........SUNRISE 533 AM MDT SUNSET 803 PM MDT  
MAY 14 2023...........SUNRISE 532 AM MDT SUNSET 804 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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