286  
CDUS45 KCYS 310729  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
129 AM MDT WED JUL 31 2019  
 
   
...............................
 
 
   
..THE ALLIANCE NE AIRPORT CLIMATE SUMMARY FOR JULY 30 2019
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1896 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 91 257 PM 103 2001 89 2 74  
MINIMUM 60 504 AM 40 2009 57 3 45  
AVERAGE 76 73 3 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 1.95 1898 0.06 -0.04 0.00  
MONTH TO DATE 2.59 2.25 0.34 4.43  
SINCE JAN 1 13.48 10.64 2.84 14.09  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 5  
MONTH TO DATE 2 5 -3 12  
SINCE JUN 1 113 98 15 64  
SINCE JUL 1 2 5 -3 12  
 
COOLING  
YESTERDAY 11 8 3 0  
MONTH TO DATE 207 228 -21 215  
SINCE JUN 1 255 316 -61 350  
SINCE JAN 1 255 326 -71 370    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 11.1  
 
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 500 AM  
LOWEST 32 200 PM  
AVERAGE 55  
   
......................................................
 
 
 
THE ALLIANCE NE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 106 2002  
MINIMUM TEMPERATURE (F) 57 37 1913  
 
 
SUNRISE AND SUNSET  
JULY 31 2019..........SUNRISE 543 AM MDT SUNSET 811 PM MDT  
AUGUST 1 2019........SUNRISE 544 AM MDT SUNSET 810 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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