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CDUS45 KMSO 220739
CLIBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
138 AM MDT SAT OCT 22 2016


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

...THE BUTTE MT CLIMATE SUMMARY FOR OCTOBER 21 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         61    405 PM  75    2003  53      8       60       
  MINIMUM         36   1129 PM   9    1996  25     11       25       
  AVERAGE         49                        39     10       43      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.73 1974   0.03  -0.03     0.00    
  MONTH TO DATE    1.43                      0.57   0.86     0.41    
  SINCE OCT 1      1.43                      0.57   0.86     0.41    
  SINCE JAN 1      8.81                     11.45  -2.64     9.58    
                                                                     
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       16                        26    -10       22       
  MONTH TO DATE  488                       471     17      321       
  SINCE SEP 1    910                       864     46      650       
  SINCE JUL 1   1208                      1092    116      880       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE SEP 1      3                         2      1        0       
  SINCE JAN 1     57                        81    -24      101       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     W (260)      
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    SW (240)      
  AVERAGE WIND SPEED     5.7                                         

                                                                     
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    82          1000 PM                                     
 LOWEST     29           400 PM                                     
 AVERAGE    56                                                       

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

                                                                     
THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   53        79      2003                    
 MINIMUM TEMPERATURE (F)   25        13      1957                    

                                                                     
SUNRISE AND SUNSET                                                   
OCTOBER 22 2016.......SUNRISE   757 AM MDT   SUNSET   631 PM MDT   
OCTOBER 23 2016.......SUNRISE   759 AM MDT   SUNSET   629 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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