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Accidents and Incidents Report

Butte Climatic Report

CDUS45 KMSO 012231
CLIBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
431 PM MDT TUE SEP 1 2015


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

...THE BUTTE MT CLIMATE SUMMARY FOR SEPTEMBER 1 2015...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 TODAY                                                               
  MAXIMUM         79    227 PM  92    1998  75      4       67       
  MINIMUM         39    604 AM  26    2006  40     -1       38       
  AVERAGE         59                        58      1       53      
                                                                     
PRECIPITATION (IN)                                                   
  TODAY            0.00          0.94 1896   0.04  -0.04     0.00    
  MONTH TO DATE    0.00                      0.04  -0.04     0.00    
  SINCE OCT 1      9.20                     11.81  -2.61    12.51    
  SINCE JAN 1      6.81                      9.92  -3.11    11.47    
                                                                     
SNOWFALL (IN)                                                        
  TODAY           MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE JAN 1     MM                                                 
  SINCE JUL 1     MM                                                 
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  TODAY            6                         8     -2       12       
  MONTH TO DATE    6                         8     -2       12       
  SINCE SEP 1      6                         8     -2       12       
  SINCE JUL 1    236                       236      0      175       
                                                                     
 COOLING                                                             
  TODAY            0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE SEP 1      0                         0      0        0       
  SINCE JAN 1    101                        79     22       77       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    SW (220)      
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     S (200)      
  AVERAGE WIND SPEED     5.1                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.0                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST85           600 AM                                     
 LOWEST     12           200 PM                                     
 AVERAGE    49                                                       

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

                                                                     
THE BUTTE MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   74        92      1998                    
 MINIMUM TEMPERATURE (F)   40        25      1959                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER  1 2015.....SUNRISE   651 AM MDT   SUNSET   809 PM MDT   
SEPTEMBER  2 2015.....SUNRISE   652 AM MDT   SUNSET   807 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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