000 
CDUS45 KTFX 190804
CLILWT


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT                              
202 AM MDT THU MAY 19 2005

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

...THE LEWISTOWN CLIMATE SUMMARY FOR MAY 18 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         70    359 PM  86    1937  63      7       56       
  MINIMUM         36    529 AM  23    1929  38     -2       34       
  AVERAGE         53                        51      2       45      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.82 1959   0.10  -0.10     0.02    
  MONTH TO DATE    0.40                      1.56  -1.16     0.59    
  SINCE OCT 1      5.36                      8.19  -2.83     4.80    
  SINCE JAN 1      3.58                      5.56  -1.98     2.38    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE MAR 1     MM                                                 
  SINCE JUL 1     MM                                                 
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       12                        14     -2       20       
  MONTH TO DATE  320                       301     19      336       
  SINCE MAR 1   1965                      2036    -71     1765       
  SINCE JUL 1   7413                      8026   -613     7523       
                                                                     
 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    29   HIGHEST WIND DIRECTION    SW (220)      
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION    SW (220)      
  AVERAGE WIND SPEED    12.2                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    76           300 AM                                     
 LOWEST     30           300 PM                                     
 AVERAGE    53                                                       
..........................................................
                                                                     
THE LEWISTOWN CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   63        86      1992                    
 MINIMUM TEMPERATURE (F)   38        25      1997                    
                                                                     
SUNRISE AND SUNSET                                                   
MAY 19 2005...........SUNRISE   537 AM MDT   SUNSET   852 PM MDT   
MAY 20 2005...........SUNRISE   536 AM MDT   SUNSET   853 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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