192  
CDUS45 KCYS 190731  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
131 AM MDT WED APR 19 2023  
   
...............................
 
 
   
..THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR APRIL 18 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 73 230 PM 85 1994 59 14 56  
MINIMUM 36 1154 PM 17 2008 28 8 20  
AVERAGE 55 44 11 38  
 
PRECIPITATION (IN)  
YESTERDAY T 1.35 1957 0.07 -0.07 0.00  
MONTH TO DATE 0.28 0.88 -0.60 0.21  
SINCE MAR 1 0.45 1.48 -1.03 0.29  
SINCE JAN 1 0.64 1.96 -1.32 0.29  
 
DEGREE DAYS  
HEATING  
YESTERDAY 10 21 -11 27  
MONTH TO DATE 385 407 -22 480  
SINCE MAR 1 1424 1294 130 1412  
SINCE JUL 1 6818 6707 111 6172  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 38 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 54 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 14.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 1000 PM  
LOWEST 22 200 PM  
AVERAGE 56  
   
......................................................
 
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 85 1987  
MINIMUM TEMPERATURE (F) 29 6 1966  
 
SUNRISE AND SUNSET  
APRIL 19 2023.........SUNRISE 605 AM MDT SUNSET 737 PM MDT  
APRIL 20 2023.........SUNRISE 603 AM MDT SUNSET 738 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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