912  
CDUS45 KCYS 110733  
CLISNY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
130 AM MDT SAT OCT 11 2008  
 
   
...............................
 
 
   
..THE SIDNEY NE AIRPORT CLIMATE SUMMARY FOR OCTOBER 10 2008
 
 
CLIMATE NORMAL PERIOD 1971 TO 2000  
CLIMATE RECORD PERIOD 1948 TO 2008  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 45 120 PM 85 1962 67 -22 70  
MINIMUM 37 1159 PM 22 1987 35 2 41  
AVERAGE 41 51 -10 56  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.27 2005 0.03 -0.03 0.00  
MONTH TO DATE 0.00 0.30 -0.30 T  
SINCE JAN 1 13.71 17.15 -3.44 13.72  
 
DEGREE DAYS  
HEATING  
YESTERDAY 24 14 10 9  
MONTH TO DATE 106 124 -18 81  
SINCE SEP 1 270 311 -41 201  
SINCE JUL 1 285 342 -57 205  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 9  
SINCE SEP 1 21 45 -24 114  
SINCE JAN 1 557 542 15 951    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 15.8  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 700 PM  
LOWEST 65 700 AM  
AVERAGE 79  
   
......................................................
 
 
 
THE SIDNEY NE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 84 2002  
1989  
MINIMUM TEMPERATURE (F) 34 14 1987  
 
 
SUNRISE AND SUNSET  
OCTOBER 11 2008.......SUNRISE 700 AM MDT SUNSET 617 PM MDT  
OCTOBER 12 2008.......SUNRISE 701 AM MDT SUNSET 615 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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