AFOS product CLILWT
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CDUS45 KTFX 200748
CLILWT


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT                              
147 AM MDT TUE SEP 20 2005

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

...THE LEWISTOWN CLIMATE SUMMARY FOR SEPTEMBER 19 2005...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1896 TO 2005

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         74    437 PM  92    1938  67      7       53       
  MINIMUM         45    112 AM  22    1983  39      6       39       
  AVERAGE         60                        53      7       46      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.04 1925   0.04  -0.04     0.16    
  MONTH TO DATE    0.43                      0.94  -0.51     0.56    
  SINCE OCT 1     15.62                     17.41  -1.79    12.52    
  SINCE JAN 1     13.84                     14.78  -0.94    10.10    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE SEP 1     MM                                                 
  SINCE JUL 1     MM                                                 
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        5                        12     -7       19       
  MONTH TO DATE  141                       184    -43      178       
  SINCE SEP 1    141                       184    -43      178       
  SINCE JUL 1    325                       425   -100      352       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE   13                        22     -9        8       
  SINCE SEP 1     13                        22     -9        8       
  SINCE JAN 1    210                       255    -45      163       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    29   HIGHEST WIND DIRECTION    SW (240)      
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION     W (250)      
  AVERAGE WIND SPEED    16.5                                         
                                                                     
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    65           100 AM                                     
 LOWEST     17           500 PM                                     
 AVERAGE    41                                                       
..........................................................
                                                                     
THE LEWISTOWN CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   67        92      1922                    
 MINIMUM TEMPERATURE (F)   39        18      1983                    
                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 20 2005.....SUNRISE   702 AM MDT   SUNSET   719 PM MDT   
SEPTEMBER 21 2005.....SUNRISE   704 AM MDT   SUNSET   717 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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