731  
CDUS45 KCYS 080741  
CLISNY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
1240 AM MST SUN DEC 8 2019  
 
   
...............................
 
 
   
..THE SIDNEY NE AIRPORT CLIMATE SUMMARY FOR DECEMBER 7 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 61 105 PM 70 1984 42 19 38  
1981  
MINIMUM 21 1248 AM -16 2005 17 4 7  
AVERAGE 41 29 12 23  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.13 2007 0.02 -0.02 0.00  
1987  
MONTH TO DATE 0.00 0.14 -0.14 T  
SINCE JAN 1 12.79 18.14 -5.35 10.60  
 
DEGREE DAYS  
HEATING  
YESTERDAY 24 36 -12 42  
MONTH TO DATE 222 244 -22 280  
SINCE DEC 1 222 244 -22 280  
SINCE JUL 1 1963 1666 297 1916  
 
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 24 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 10.0  
 
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST MM  
LOWEST MM  
AVERAGE MM  
   
......................................................
 
 
 
THE SIDNEY NE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 63 2006  
1991  
1987  
MINIMUM TEMPERATURE (F) 17 -17 1972  
 
 
SUNRISE AND SUNSET  
DECEMBER 8 2019......SUNRISE 704 AM MST SUNSET 423 PM MST  
DECEMBER 9 2019......SUNRISE 705 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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