AFOS product CLILWT
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CDUS45 KTFX 170756
CLILWT


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT                              
156 AM MDT TUE JUL 17 2007


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

...THE LEWISTOWN CLIMATE SUMMARY FOR JULY 16 2007...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1896 TO 2007


 WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         93    336 PM  98    1919  80     13       86       
  MINIMUM         57    441 AM  34    1999  50      7       55       
  AVERAGE         75                        65     10       71      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.52          1.02 1928   0.07   0.45     0.00    
  MONTH TO DATE    1.91                      1.18   0.73     0.40    
  SINCE OCT 1     16.01                     13.66   2.35    14.82    
  SINCE JAN 1     12.68                     11.03   1.65    11.11    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE JUN 1     MM                                                 
  SINCE JUL 1     MM                                                 
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         3     -3        0       
  MONTH TO DATE   10                        61    -51        2       
  SINCE JUN 1    192                       287    -95      146       
  SINCE JUL 1     10                        61    -51        2       
                                                                     
 COOLING                                                             
  YESTERDAY       10                         3      7        6       
  MONTH TO DATE   89                        37     52       82       
  SINCE JUN 1    113                        59     54      106       
  SINCE JAN 1    113                        59     54      109       
..................................................................


 WIND (MPH)                                                           
  HIGHEST WIND SPEED    33   HIGHEST WIND DIRECTION    SE (140)      
  HIGHEST GUST SPEED    44   HIGHEST GUST DIRECTION     W (250)      
  AVERAGE WIND SPEED     8.1                                         

                                                                      
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.0                                              

                                                                      
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       
  HEAVY RAIN                                                         
  LIGHT RAIN                                                         

                                                                      
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    72           300 AM                                     
 LOWEST     21           100 PM                                     
 AVERAGE    47                                                       

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

                                                                      
THE LEWISTOWN CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   80        98      1910                    
 MINIMUM TEMPERATURE (F)   50        38      1982                    

                                                                      
SUNRISE AND SUNSET                                                   
JULY 17 2007..........SUNRISE   540 AM MDT   SUNSET   908 PM MDT   
JULY 18 2007..........SUNRISE   541 AM MDT   SUNSET   907 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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