000 
CDUS45 KTFX 130801
CLILWT


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT                              
159 AM MDT SAT AUG 13 2005

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

...THE LEWISTOWN CLIMATE SUMMARY FOR AUGUST 12 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         53    929 AM 101    1940  81    -28       81       
  MINIMUM         42   1104 PM  31    1987  50     -8       45       
  AVERAGE         48                        66    -18       63      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.62          1.25 1950   0.06   0.56     0.00    
  MONTH TO DATE    1.32                      0.75   0.57     0.69    
  SINCE OCT 1     14.70                     15.33  -0.63    11.36    
  SINCE JAN 1     12.92                     12.70   0.22     8.94    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE JUN 1     MM                                                 
  SINCE JUL 1     MM                                                 
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       17                         4     13        2       
  MONTH TO DATE   30                        37     -7       33       
  SINCE JUN 1    341                       369    -28      407       
  SINCE JUL 1     86                       143    -57      100       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         4     -4        0       
  MONTH TO DATE   47                        51     -4       31       
  SINCE JUN 1    177                       163     14      130       
  SINCE JAN 1    177                       163     14      130       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     N (10)       
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION     N (20)       
  AVERAGE WIND SPEED     6.4                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HEAVY RAIN                                                         
  RAIN                                                               
  LIGHT RAIN                                                         
  FOG                                                                
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    96           900 PM                                     
 LOWEST     77           200 AM                                     
 AVERAGE    87                                                       
..........................................................
                                                                     
THE LEWISTOWN CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   81        97      2003                    
                                             1973                    
 MINIMUM TEMPERATURE (F)   50        36      1916                    
                                                                     
SUNRISE AND SUNSET                                                   
AUGUST 13 2005........SUNRISE   613 AM MDT   SUNSET   832 PM MDT   
AUGUST 14 2005........SUNRISE   614 AM MDT   SUNSET   830 PM MDT   
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          


$$