410  
CDUS45 KCYS 170735  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
135 AM MDT MON APR 17 2023  
   
...............................
 
 
   
..THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR APRIL 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 58 421 PM 82 1926 59 -1 48  
1958  
1964  
MINIMUM 18 508 AM 10 1951 28 -10 22  
1998  
AVERAGE 38 43 -5 35  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.11 2009 0.06 -0.06 0.00  
MONTH TO DATE 0.28 0.75 -0.47 0.21  
SINCE MAR 1 0.45 1.35 -0.90 0.29  
SINCE JAN 1 0.64 1.83 -1.19 0.29  
 
DEGREE DAYS  
HEATING  
YESTERDAY 27 22 5 30  
MONTH TO DATE 361 364 -3 433  
SINCE MAR 1 1400 1251 149 1365  
SINCE JUL 1 6794 6664 130 6125  
 
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 14 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 8.2  
 
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 91 1200 AM  
LOWEST 24 200 PM  
AVERAGE 58  
   
......................................................
 
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 84 1948  
MINIMUM TEMPERATURE (F) 28 9 2020  
 
SUNRISE AND SUNSET  
APRIL 17 2023.........SUNRISE 608 AM MDT SUNSET 734 PM MDT  
APRIL 18 2023.........SUNRISE 606 AM MDT SUNSET 736 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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