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CDUS45 KMSO 200739
CLIBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
137 AM MDT SAT AUG 20 2016


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

...THE BUTTE MT CLIMATE SUMMARY FOR AUGUST 19 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         68    513 PM  93    1942  79    -11       77       
  MINIMUM         44   1155 PM  30    1995  44      0       37       
  AVERAGE         56                        61     -5       57      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.73 1979   0.05  -0.05     0.00    
  MONTH TO DATE    0.66                      0.84  -0.18     0.32    
  SINCE OCT 1      8.80                     11.25  -2.45     8.85    
  SINCE JAN 1      6.06                      9.36  -3.30     6.46    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE JAN 1     MM                                                 
  SINCE JUL 1     MM                                                 
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        9                         4      5        8       
  MONTH TO DATE   81                        56     25       78       
  SINCE JUN 1    403                       443    -40      330       
  SINCE JUL 1    214                       156     58      182       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE    4                        21    -17       26       
  SINCE JUN 1     51                        72    -21       93       
  SINCE JAN 1     51                        72    -21       93       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    SE (150)      
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     N (340)      
  AVERAGE WIND SPEED     5.6                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    83           200 AM                                     
 LOWEST     26           500 PM                                     
 AVERAGE    55                                                       

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

                                                                     
THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   79        91      1973                    
 MINIMUM TEMPERATURE (F)   43        31      1938                    

                                                                     
SUNRISE AND SUNSET                                                   
AUGUST 20 2016........SUNRISE   637 AM MDT   SUNSET   829 PM MDT   
AUGUST 21 2016........SUNRISE   638 AM MDT   SUNSET   827 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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