Montana Department of Transportation

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Accidents and Incidents Report

Butte Climatic Report

CDUS45 KMSO 250757

CLIBTM





CLIMATE REPORT

NATIONAL WEATHER SERVICE MISSOULA, MT                                

156 AM MDT TUE JUN 25 2019





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



...THE BUTTE MT CLIMATE SUMMARY FOR JUNE 24 2019...



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)                                                     

 YESTERDAY                                                           

  MAXIMUM         67    417 PM  92    1974  73     -6       72       

  MINIMUM         36    542 AM  28    1920  43     -7       50       

  AVERAGE         52                        58     -6       61      

                                                                     

PRECIPITATION (IN)                                                   

  YESTERDAY        0.00          1.05 1958   0.06  -0.06     0.00    

  MONTH TO DATE    0.55                      1.92  -1.37     2.94    

  SINCE OCT 1      8.41                      8.72  -0.31    10.97    

  SINCE JAN 1      6.79                      6.83  -0.04     9.53    

                                                                     

SNOWFALL (IN)                                                        

  YESTERDAY       MM                                                 

  MONTH TO DATE   MM                                                 

  SINCE JAN 1     MM                                                 

  SINCE JUL 1     MM                                                 

  SNOW DEPTH      MM                                                 

                                                                     

DEGREE DAYS                                                          

 HEATING                                                             

  YESTERDAY       13                         7      6        4       

  MONTH TO DATE  224                       248    -24      230       

  SINCE JUN 1    224                       248    -24      230       

  SINCE JUL 1   9641                      9180    461     8948       

                                                                     

 COOLING                                                             

  YESTERDAY        0                         0      0        0       

  MONTH TO DATE    0                         0      0        1       

  SINCE JUN 1      0                         0      0        1       

  SINCE JAN 1      0                         0      0        1       

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





WIND (MPH)                                                           

  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    NW (320)      

  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    NW (300)      

  AVERAGE WIND SPEED     5.3                                         



                                                                     

SKY COVER                                                            

  POSSIBLE SUNSHINE  MM                                              

  AVERAGE SKY COVER 0.4                                              



                                                                     

WEATHER CONDITIONS                                                  

 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        

  NO SIGNIFICANT WEATHER WAS OBSERVED.                               



                                                                     

RELATIVE HUMIDITY (PERCENT)                                          

 HIGHEST    85           300 AMLOWEST     26           400 PM                                     

 AVERAGE    56                                                       



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



                                                                     

THE BUTTE MT CLIMATE NORMALS FOR TODAY

                         NORMAL    RECORD    YEAR                    

 MAXIMUM TEMPERATURE (F)   74        94      1988                    

 MINIMUM TEMPERATURE (F)   43        29      1953                    



                                                                     

SUNRISE AND SUNSET                                                   

JUNE 25 2019..........SUNRISE   540 AM MDT   SUNSET   925 PM MDT   

JUNE 26 2019..........SUNRISE   541 AM MDT   SUNSET   925 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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