000 
CDUS45 KTFX 100805
CLILWT


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT                              
205 AM MDT THU MAY 10 2007


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

...THE LEWISTOWN CLIMATE SUMMARY FOR MAY 9 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         75    506 PM  84    1906  61     14       49       
  MINIMUM         45    515 AM  16    2002  36      9       31       
  AVERAGE         60                        48     12       40      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.28 1921   0.09  -0.09     0.10    
  MONTH TO DATE    0.22                      0.71  -0.49     0.26    
  SINCE OCT 1      7.08                      7.34  -0.26     8.44    
  SINCE JAN 1      3.75                      4.71  -0.96     4.73    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE MAR 1     MM                                                 
  SINCE JUL 1     MM                                                 
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        5                        17    -12       25       
  MONTH TO DATE  113                       162    -49      192       
  SINCE MAR 1   1683                      1897   -214     1829       
  SINCE JUL 1   7350                      7887   -537     7015       
                                                                     
 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    20   HIGHEST WIND DIRECTION    NW (320)      
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    NW (320)      
  AVERAGE WIND SPEED    10.2                                         

                                                                      
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    54           400 AM                                     
 LOWEST     23           500 PM                                     
 AVERAGE    39                                                       

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

                                                                      
THE LEWISTOWN CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   61        88      1906                    
 MINIMUM TEMPERATURE (F)   36        11      1946                    

                                                                      
SUNRISE AND SUNSET                                                   
MAY 10 2007...........SUNRISE   549 AM MDT   SUNSET   840 PM MDT   
MAY 11 2007...........SUNRISE   548 AM MDT   SUNSET   841 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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