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CDUS45 KMSO 310738
CLIBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
137 AM MDT MON OCT 31 2016


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

...THE BUTTE MT CLIMATE SUMMARY FOR OCTOBER 30 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         55    328 PM  69    1987  49      6       48       
  MINIMUM         30    808 AM -23    1991  23      7       34       
  AVERAGE         43                        36      7       41      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.57R         0.30 2000   0.02   0.55     0.00    
  MONTH TO DATE    2.31                      0.76   1.55     0.87    
  SINCE OCT 1      2.31                      0.76   1.55     0.87    
  SINCE JAN 1      9.69                     11.64  -1.95    10.04    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE JAN 1     MM                                                 
  SINCE JUL 1     MM                                                 
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       22                        29     -7       24       
  MONTH TO DATE  669                       719    -50      548       
  SINCE SEP 1   1091                      1112    -21      877       
  SINCE JUL 1   1389                      1340     49     1107       
                                                                     
 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    12   HIGHEST WIND DIRECTION    SE (130)      
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION    SE (130)      
  AVERAGE WIND SPEED     3.0                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HEAVY RAIN                                                         
  RAIN                                                               
  LIGHT RAIN                                                         
  FOG                                                                
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           900 PM                                     
 LOWEST     54           200 PM                                     
 AVERAGE    77                                                       

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

                                                                     
THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   48        66      2014                    
                                             2008                    
 MINIMUM TEMPERATURE (F)   23       -11      2002                    

                                                                     
SUNRISE AND SUNSET                                                   
OCTOBER 31 2016.......SUNRISE   810 AM MDT   SUNSET   617 PM MDT   
NOVEMBER  1 2016......SUNRISE   811 AM MDT   SUNSET   615 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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