263  
CDUS45 KCYS 190025  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
625 PM MDT THU JUN 18 2026  
   
...............................
 
 
   
..THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR JUNE 18 2026
 
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1896 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 80 MM 103 1936 82 -2 83  
MINIMUM 52 MM 37 1945 50 2 43  
AVERAGE 66 66 0 63  
 
PRECIPITATION (IN)  
TODAY 0.00 1.01 1946 0.10 -0.10 0.00  
MONTH TO DATE 1.03 1.84 -0.81 0.96  
SINCE JUN 1 1.03 1.84 -0.81 0.96  
SINCE JAN 1 3.60 7.29 -3.69 7.52  
 
DEGREE DAYS  
HEATING  
TODAY 0 2 -2 2  
MONTH TO DATE 31 71 -40 66  
SINCE JUN 1 31 71 -40 66  
SINCE JUL 1 5712 7378 -1666 6696  
 
COOLING  
TODAY 1 3 -2 0  
MONTH TO DATE 69 38 31 37  
SINCE JUN 1 69 38 31 37  
SINCE JAN 1 94 47 47 57    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 6.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 68 500 AM  
LOWEST 20 400 PM  
AVERAGE 44  
   
......................................................
 
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 100 1910  
MINIMUM TEMPERATURE (F) 50 33 1912  
 
SUNRISE AND SUNSET  
JUNE 18 2026..........SUNRISE 515 AM MDT SUNSET 830 PM MDT  
JUNE 19 2026..........SUNRISE 515 AM MDT SUNSET 830 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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