000 
CDUS45 KTFX 140753
CLILWT


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT                              
150 AM MDT SAT MAY 14 2005

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

...THE LEWISTOWN CLIMATE SUMMARY FOR MAY 13 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         63    429 PM  88    1903  62      1       47       
  MINIMUM         27    441 AM  23    1943  37    -10       25       
  AVERAGE         45                        49     -4       36      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             1.20 1974   0.09  -0.09      T      
  MONTH TO DATE    0.30                      1.07  -0.77     0.27    
  SINCE OCT 1      5.26                      7.70  -2.44     4.48    
  SINCE JAN 1      3.48                      5.07  -1.59     2.06    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE MAR 1     MM                                                 
  SINCE JUL 1     MM                                                 
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       20                        16      4       29       
  MONTH TO DATE  268                       227     41      228       
  SINCE MAR 1   1913                      1962    -49     1657       
  SINCE JUL 1   7361                      7952   -591     7415       
                                                                     
 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     N (350)      
  HIGHEST GUST SPEED    37   HIGHEST GUST DIRECTION     N (350)      
  AVERAGE WIND SPEED     8.5                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.4                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           600 AM                                     
 LOWEST     42           100 PM                                     
 AVERAGE    71                                                       
..........................................................
                                                                     
THE LEWISTOWN CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   62        98      1931                    
 MINIMUM TEMPERATURE (F)   37        25      2004                    
                                             1974                    
                                                                     
SUNRISE AND SUNSET                                                   
MAY 14 2005...........SUNRISE   543 AM MDT   SUNSET   846 PM MDT   
MAY 15 2005...........SUNRISE   542 AM MDT   SUNSET   847 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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