AFOS product CLILWT
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CDUS45 KTFX 100802
CLILWT


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT                              
101 AM MST SUN DEC 10 2006

................................... 

...THE LEWISTOWN CLIMATE SUMMARY FOR DECEMBER 9 2006...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1896 TO 2006

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         57   1257 PM  65    1990  35     22       40       
  MINIMUM         29    804 AM -36    1919  14     15       10       
  AVERAGE         43                        24     19       25      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.59 1949   0.02  -0.02     0.00    
  MONTH TO DATE    0.02                      0.18  -0.16     0.20    
  SINCE OCT 1      3.02                      1.98   1.04     3.14    
  SINCE JAN 1     16.74                     17.20  -0.46    17.57    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE DEC 1     MM                                                 
  SINCE JUL 1     MM                                                 
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       22                        41    -19       40       
  MONTH TO DATE  320                       358    -38      511       
  SINCE DEC 1    320                       358    -38      511       
  SINCE JUL 1   2413                      2597   -184     2406       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1    322                       255     67      213       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    SW (230)      
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    SW (220)      
  AVERAGE WIND SPEED     5.8                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.0                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HAZE                                                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    61           700 PM                                     
 LOWEST     24          1200 PM                                     
 AVERAGE    43                                                       
..........................................................
                                                                     
THE LEWISTOWN CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   35        64      1990                    
 MINIMUM TEMPERATURE (F)   13       -22      1961                    
                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 10 2006......SUNRISE   753 AM MST   SUNSET   428 PM MST   
DECEMBER 11 2006......SUNRISE   754 AM MST   SUNSET   428 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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