000 
CDUS45 KTFX 190747
CLILWT


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT                              
1247 AM MST TUE DEC 19 2006

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

...THE LEWISTOWN CLIMATE SUMMARY FOR DECEMBER 18 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         38    203 PM  62    1979  34      4        6       
  MINIMUM          6    805 AM -37    1924  12     -6      -13       
  AVERAGE         22                        23     -1       -3      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.16 1930   0.03  -0.03     0.00    
  MONTH TO DATE    0.10                      0.44  -0.34     0.28    
  SINCE OCT 1      3.10                      2.24   0.86     3.22    
  SINCE JAN 1     16.82                     17.46  -0.64    17.65    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE DEC 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       1                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       43                        42      1       68       
  MONTH TO DATE  615                       731   -116      941       
  SINCE DEC 1    615                       731   -116      941       
  SINCE JUL 1   2708                      2970   -262     2836       
                                                                     
 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    24   HIGHEST WIND DIRECTION     W (250)      
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION     W (250)      
  AVERAGE WIND SPEED     8.8                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.0                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    63           800 AM                                     
 LOWEST     23           100 PM                                     
 AVERAGE    43                                                       
..........................................................
                                                                     
THE LEWISTOWN CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   34        61      2004                    
 MINIMUM TEMPERATURE (F)   12       -27      1924                    
                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 19 2006......SUNRISE   800 AM MST   SUNSET   430 PM MST   
DECEMBER 20 2006......SUNRISE   800 AM MST   SUNSET   431 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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