AFOS product CLILWT
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CLILWT


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT                              
1255 AM MST SUN FEB 18 2007


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

...THE LEWISTOWN CLIMATE SUMMARY FOR FEBRUARY 17 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         40    646 PM  64    1943  37      3      -10       
  MINIMUM         13    532 AM -42    1936  15     -2      -30       
  AVERAGE         27                        26      1      -20      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.80 1908   0.02  -0.02      T      
  MONTH TO DATE    0.53                      0.34   0.19     0.23    
  SINCE OCT 1      3.94                      3.86   0.08     4.24    
  SINCE JAN 1      0.61                      1.23  -0.62     0.53    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE DEC 1     MM                                                 
  SINCE JUL 1     MM                                                 
  SNOW DEPTH       6                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       38                        39     -1       85       
  MONTH TO DATE  817                       689    128      693       
  SINCE DEC 1   3161                      3335   -174     2937       
  SINCE JUL 1   5254                      5574   -320     4832       
                                                                     
 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    28   HIGHEST WIND DIRECTION    SW (230)      
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION    SW (230)      
  AVERAGE WIND SPEED    13.8                                         

                                                                      
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    74           400 AM                                     
 LOWEST     54           900 PM                                     
 AVERAGE    64                                                       

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

                                                                      
THE LEWISTOWN CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   37        57      1983                    
 MINIMUM TEMPERATURE (F)   15       -33      1936                    

                                                                      
SUNRISE AND SUNSET                                                   
FEBRUARY 18 2007......SUNRISE   718 AM MST   SUNSET   546 PM MST   
FEBRUARY 19 2007......SUNRISE   716 AM MST   SUNSET   548 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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