000 
CDUS45 KTFX 020753
CLILWT


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT                              
151 AM MDT MON MAY 2 2005

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

...THE LEWISTOWN CLIMATE SUMMARY FOR MAY 1 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         39    527 PM  82    2000  58    -19       62       
  MINIMUM         21   1048 PM  19    1969  34    -13       28       
  AVERAGE         30                        46    -16       45      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             0.90 1902   0.07  -0.07     0.00    
  MONTH TO DATE    T                         0.07  -0.07     0.00    
  SINCE OCT 1      4.96                      6.70  -1.74     4.21    
  SINCE JAN 1      3.18                      4.07  -0.89     1.79    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE MAR 1     MM                                                 
  SINCE JUL 1     MM                                                 
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       35                        19     16       20       
  MONTH TO DATE   35                        19     16       20       
  SINCE MAR 1   1680                      1754    -74     1449       
  SINCE JUL 1   7128                      7744   -616     7207       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE MAR 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NW (320)      
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    NW (310)      
  AVERAGE WIND SPEED     7.3                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.6                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT SNOW                                                         
  FOG                                                                
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    85           400 AM                                     
 LOWEST     40           500 PM                                     
 AVERAGE    63                                                       
..........................................................
                                                                     
THE LEWISTOWN CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   59        86      1985                    
 MINIMUM TEMPERATURE (F)   34        19      1928                    
                                                                     
SUNRISE AND SUNSET                                                   
MAY  2 2005...........SUNRISE   600 AM MDT   SUNSET   830 PM MDT   
MAY  3 2005...........SUNRISE   559 AM MDT   SUNSET   831 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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