261  
CDUS45 KCYS 140732  
CLISNY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
131 AM MDT WED AUG 14 2019  
 
   
...............................
 
 
   
..THE SIDNEY NE AIRPORT CLIMATE SUMMARY FOR AUGUST 13 2019
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1948 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 81 323 PM 102 2007 89 -8 90  
MINIMUM 54 1143 PM 42 2004 59 -5 53  
AVERAGE 68 74 -6 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.03 2005 0.07 -0.07 0.00  
MONTH TO DATE 0.33 1.06 -0.73 0.28  
SINCE JAN 1 9.27 13.96 -4.69 9.75  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 93 62 31 23  
SINCE JUL 1 0 3 -3 4  
 
COOLING  
YESTERDAY 3 9 -6 7  
MONTH TO DATE 124 127 -3 75  
SINCE JUN 1 415 583 -168 517  
SINCE JAN 1 415 605 -190 561    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 9.3  
 
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 600 AM  
LOWEST 45 300 PM  
AVERAGE 69  
   
......................................................
 
 
 
THE SIDNEY NE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 101 2000  
MINIMUM TEMPERATURE (F) 59 46 1992  
 
 
SUNRISE AND SUNSET  
AUGUST 14 2019........SUNRISE 600 AM MDT SUNSET 752 PM MDT  
AUGUST 15 2019........SUNRISE 601 AM MDT SUNSET 751 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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