632  
CDUS45 KCYS 220726  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
126 AM MDT MON MAY 22 2023  
   
...............................
 
 
   
..THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR MAY 21 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 78 1201 PM 92 1964 71 7 54  
MINIMUM 40 508 AM 23 2022 41 -1 23  
AVERAGE 59 56 3 39  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.15 1923 0.09 -0.09 0.00  
MONTH TO DATE 3.50 1.72 1.78 1.57  
SINCE MAR 1 3.98 4.04 -0.06 2.62  
SINCE JAN 1 4.17 4.52 -0.35 2.62  
 
DEGREE DAYS  
HEATING  
YESTERDAY 6 10 -4 26  
MONTH TO DATE 191 289 -98 265  
SINCE MAR 1 1884 1820 64 1872  
SINCE JUL 1 7278 7233 45 6632  
 
COOLING  
YESTERDAY 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 12 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 3.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 300 AM  
LOWEST 29 1200 PM  
AVERAGE 65  
   
......................................................
 
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 98 2012  
MINIMUM TEMPERATURE (F) 42 19 2022  
 
SUNRISE AND SUNSET  
MAY 22 2023...........SUNRISE 524 AM MDT SUNSET 812 PM MDT  
MAY 23 2023...........SUNRISE 524 AM MDT SUNSET 813 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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