324  
CDUS45 KCYS 040728  
CLISNY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
1228 AM MST WED DEC 4 2019  
 
   
...............................
 
 
   
..THE SIDNEY NE AIRPORT CLIMATE SUMMARY FOR DECEMBER 3 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 45 213 PM 69 1959 43 2 27  
MINIMUM 29 413 AM -6 1978 18 11 19  
AVERAGE 37 30 7 23  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.10 1978 0.02 -0.02 0.00  
1973  
MONTH TO DATE 0.00 0.06 -0.06 T  
SINCE JAN 1 12.79 18.06 -5.27 10.60  
 
DEGREE DAYS  
HEATING  
YESTERDAY 28 35 -7 42  
MONTH TO DATE 109 103 6 114  
SINCE DEC 1 109 103 6 114  
SINCE JUL 1 1850 1525 325 1750  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 604 830 -226 756    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 12.3  
 
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 300 AM  
LOWEST 53 300 PM  
AVERAGE 66  
   
......................................................
 
 
 
THE SIDNEY NE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 43 69 1987  
MINIMUM TEMPERATURE (F) 18 -5 2009  
 
 
SUNRISE AND SUNSET  
DECEMBER 4 2019......SUNRISE 700 AM MST SUNSET 423 PM MST  
DECEMBER 5 2019......SUNRISE 701 AM MST SUNSET 423 PM MST  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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