Montana Department of Transportation

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Accidents and Incidents Report

Butte Climatic Report

CDUS45 KMSO 192235

CLIBTM





CLIMATE REPORT

NATIONAL WEATHER SERVICE MISSOULA, MT                                

434 PM MDT TUE MAR 19 2019





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



...THE BUTTE MT CLIMATE SUMMARY FOR MARCH 19 2019...

VALID TODAY AS OF 0400 PM LOCAL TIME.



CLIMATE NORMAL PERIOD 1981 TO 2010

CLIMATE RECORD PERIOD 1895 TO 2019





WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     

                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     

                                                  NORMAL             

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

TEMPERATURE (F)                                                     

 TODAY                                                               

  MAXIMUM         42    259 PM  65    1910  45     -3       39       

  MINIMUM          6    738 AM -10    1955  21    -15       19       

  AVERAGE         24                        33     -9       29      

                                                                     

PRECIPITATION (IN)                                                   

  TODAY            0.00          0.32 1938   0.03  -0.03     0.00    

  MONTH TO DATE    0.21                      0.42  -0.21     0.30    

  SINCE OCT 1      3.02                      3.21  -0.19     3.06    

  SINCE JAN 1      1.40                      1.32   0.08     1.62    

                                                                     

SNOWFALL (IN)                                                        

  TODAY           MM                                                 

  MONTH TO DATE   MM                                                 

  SINCE JAN 1     MM                                                 

  SINCE JUL 1     MM                                                 

  SNOW DEPTH      MM                                                 

                                                                     

DEGREE DAYS                                                          

 HEATING                                                             

  TODAY           41                        32      9       36       

  MONTH TO DATE  996                       675    321      738       

  SINCE MAR 1    996                       675    321      738       

  SINCE JUL 1   7753                      7244    509     7226       

                                                                     

 COOLING                                                             

  TODAY            0                         0      0        0       

  MONTH TO DATE    0                         0      0        0       

  SINCE MAR 1      0                         0      0        0       

  SINCE JAN 1      0                         0      0        0       

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





WIND (MPH)                                                           

  HIGHEST WIND SPEED     7   HIGHEST WIND DIRECTION    SE (130)      

  HIGHEST GUST SPEED     7   HIGHEST GUST DIRECTION    SE (140)      

  AVERAGE WIND SPEED     2.4                                         



                                                                     

SKY COVER                                                            

  POSSIBLE SUNSHINE  MM                                              

  AVERAGE SKY COVER 0.1                                              



                                                                     

WEATHER CONDITIONS                                                  

 THE FOLLOWING WEATHER WAS RECORDED TODAY.                            

  NO SIGNIFICANT WEATHER WAS OBSERVED.                               



                                                                     

RELATIVE HUMIDITY (PERCENT)                                          

 HIGHEST    80           100 AM                                     

 LOWEST     49          1100 AM                                     

 AVERAGE    65                                                       



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



                                                                     

THE BUTTE MT CLIMATE NORMALS FOR TOMORROW

                         NORMAL    RECORD    YEAR                    

 MAXIMUM TEMPERATURE (F)   45        65      1910                    

 MINIMUM TEMPERATURE (F)   21       -17      1955                    



                                                                     

SUNRISE AND SUNSET                                                   

MARCH 19 2019.........SUNRISE   735 AM MDT   SUNSET   741 PM MDT   

MARCH 20 2019.........SUNRISE   733 AM MDT   SUNSET   742 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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