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CDUS45 KMSO 260744
CLIBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
144 AM MDT SUN AUG 26 2012


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

...THE BUTTE MT CLIMATE SUMMARY FOR AUGUST 25 2012...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2012


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         79    344 PM  94    1981  77      2       86       
  MINIMUM         28    630 AM  23    1992  42    -14       52       
  AVERAGE         54                        60     -6       69      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.40 1905   0.05  -0.05      T      
  MONTH TO DATE    0.18                      1.10  -0.92     0.64    
  SINCE OCT 1      8.59                     11.51  -2.92    11.89    
  SINCE JAN 1      7.33                      9.62  -2.29    10.09    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE    0.0                                               
  SINCE JAN 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       11                         6      5        0       
  MONTH TO DATE   55                        87    -32       63       
  SINCE JUN 1    348                       474   -126      517       
  SINCE JUL 1     75                       187   -112      148       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        4       
  MONTH TO DATE   23                        24     -1        6       
  SINCE JUN 1    117                        75     42       37       
  SINCE JAN 1    117                        75     42       37       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    NW (310)      
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION    NW (320)      
  AVERAGE WIND SPEED     3.7                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.1                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    69           700 AM                                     
 LOWEST      7           300 PM                                     
 AVERAGE    38                                                       

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

                                                                     
THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   77        91      1981                    
 MINIMUM TEMPERATURE (F)   42        26      1992                    

                                                                     
SUNRISE AND SUNSET                                                   
AUGUST 26 2012........SUNRISE   644 AM MDT   SUNSET   818 PM MDT   
AUGUST 27 2012........SUNRISE   645 AM MDT   SUNSET   817 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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