700  
CDUS45 KCYS 280328  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
928 PM MDT SAT MAY 27 2023  
   
...............................
 
 
   
..THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR MAY 27 2023
 
 
VALID TODAY AS OF 0900 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 77 231 PM 95 2006 73 4 93  
MINIMUM 54 443 AM 32 1950 44 10 41  
2005  
2009  
AVERAGE 66 58 8 67  
 
PRECIPITATION (IN)  
TODAY 0.00 1.40 1978 0.09 -0.09 T  
MONTH TO DATE 3.51 2.26 1.25 1.77  
SINCE MAR 1 3.99 4.58 -0.59 2.82  
SINCE JAN 1 4.18 5.06 -0.88 2.82  
 
DEGREE DAYS  
HEATING  
TODAY 0 7 -7 0  
MONTH TO DATE 197 338 -141 346  
SINCE MAR 1 1890 1869 21 1953  
SINCE JUL 1 7284 7282 2 6713  
 
COOLING  
TODAY 1 1 0 2  
MONTH TO DATE 2 2 0 5  
SINCE MAR 1 2 2 0 10  
SINCE JAN 1 2 2 0 10    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 36 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 22.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 500 AM  
LOWEST 50 100 PM  
AVERAGE 72  
   
......................................................
 
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 95 1934  
MINIMUM TEMPERATURE (F) 44 27 2005  
 
SUNRISE AND SUNSET  
MAY 27 2023...........SUNRISE 521 AM MDT SUNSET 816 PM MDT  
MAY 28 2023...........SUNRISE 520 AM MDT SUNSET 817 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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