AFOS product CLILWT
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CLILWT


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT                              
1250 AM MST SUN JAN 14 2007

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

...THE LEWISTOWN CLIMATE SUMMARY FOR JANUARY 13 2007...

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         24    253 PM  60    1944  31     -7       54       
  MINIMUM         -2   1215 AM -34    1972  10    -12       23       
  AVERAGE         11                        21    -10       39      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.48 1984   0.03  -0.03     0.00    
  MONTH TO DATE    0.02                      0.39  -0.37     0.18    
  SINCE OCT 1      3.35                      3.02   0.33     3.89    
  SINCE JAN 1      0.02                      0.39  -0.37     0.18    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE DEC 1     MM                                                 
  SINCE JUL 1     MM                                                 
  SNOW DEPTH       T                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       54                        44     10       26       
  MONTH TO DATE  540                       572    -32      373       
  SINCE DEC 1   1634                      1863   -229     1699       
  SINCE JUL 1   3727                      4102   -375     3594       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     W (290)      
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    NW (300)      
  AVERAGE WIND SPEED     6.2                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.1                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    79          1000 PM                                     
 LOWEST     27           200 PM                                     
 AVERAGE    53                                                       
..........................................................
                                                                     
THE LEWISTOWN CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   31        61      2006                    
 MINIMUM TEMPERATURE (F)   10       -34      1972                    
                                                                     
SUNRISE AND SUNSET                                                   
JANUARY 14 2007.......SUNRISE   800 AM MST   SUNSET   454 PM MST   
JANUARY 15 2007.......SUNRISE   759 AM MST   SUNSET   455 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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