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Accidents and Incidents Report

Butte Climatic Report

CDUS45 KMSO 170739
CLIBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
139 AM MDT WED SEP 17 2014


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

...THE BUTTE MT CLIMATE SUMMARY FOR SEPTEMBER 16 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         74    537 PM  86    1998  68      6       76       
  MINIMUM         35    648 AM  18    1965  36     -1       49       
  AVERAGE         55                        52      3       63      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             0.68 1946   0.03  -0.03     0.03    
  MONTH TO DATE    0.06                      0.57  -0.51     0.50    
  SINCE OCT 1     12.57                     12.34   0.23     9.42    
  SINCE JAN 1     11.53                     10.45   1.08     7.79    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE JAN 1     MM                                                 
  SINCE JUL 1     MM                                                 
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       10                        13     -3        2       
  MONTH TO DATE  241                       166     75       36       
  SINCE SEP 1    241                       166     75       36       
  SINCE JUL 1    404                       394     10      103       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        8       
  SINCE SEP 1      0                         0      0        8       
  SINCE JAN 1     77                        79     -2      104       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     W (250)      
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     W (250)      
  AVERAGE WIND SPEED     3.4                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    77          1100 PMLOWEST     29           200 PM                                     
 AVERAGE    53                                                       

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

                                                                     
THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   68        90      1981                    
 MINIMUM TEMPERATURE (F)   35         9      1965                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 17 2014.....SUNRISE   711 AM MDT   SUNSET   737 PM MDT   
SEPTEMBER 18 2014.....SUNRISE   712 AM MDT   SUNSET   735 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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