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CDUS45 KMSO 150739
CLIBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
138 AM MDT MON APR 15 2013


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

...THE BUTTE MT CLIMATE SUMMARY FOR APRIL 14 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         35    359 PM  75    1985  51    -16       53       
  MINIMUM         19   1159 PM  10    1945  26     -7       21       
  AVERAGE         27                        38    -11       37      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.04          0.75 1900   0.04   0.00     0.00    
  MONTH TO DATE    0.17                      0.50  -0.33     0.66    
  SINCE OCT 1      2.46                      4.05  -1.59     3.39    
  SINCE JAN 1      0.83                      2.16  -1.33     2.13    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE JAN 1     MM                                                 
  SINCE JUL 1     MM                                                 
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       38                        27     11       28       
  MONTH TO DATE  388                       391     -3      383       
  SINCE MAR 1   1425                      1433     -8     1272       
  SINCE JUL 1   7803                      8002   -199     7412       
                                                                     
 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     W (290)      
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     W (290)      
  AVERAGE WIND SPEED     8.0                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.9                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  SNOW                                                               
  LIGHT SNOW                                                         
  FOG                                                                
  FOG W/VISIBILITY <= 1/4 MILE                                       
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92           700 AM                                     
 LOWEST     47           500 PM                                     
 AVERAGE    70                                                       

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

                                                                     
THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   51        74      1926                    
 MINIMUM TEMPERATURE (F)   26         9      1896                    

                                                                     
SUNRISE AND SUNSET                                                   
APRIL 15 2013.........SUNRISE   643 AM MDT   SUNSET   817 PM MDT   
APRIL 16 2013.........SUNRISE   642 AM MDT   SUNSET   819 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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