Montana Department of Transportation

Main Content

Accidents and Incidents Report

Butte Climatic Report

CDUS45 KMSO 240737
CLIBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
137 AM MDT SAT JUN 24 2017


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

...THE BUTTE MT CLIMATE SUMMARY FOR JUNE 23 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         72    417 PM  92    1936  73     -1       85       
  MINIMUM         34    541 AM  28    2003  43     -9       41       
  AVERAGE         53                        58     -5       63      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.81 1938   0.06  -0.06     0.00    
  MONTH TO DATE    2.58                      1.86   0.72     0.92    
  SINCE OCT 1     11.13                      8.66   2.47     7.19    
  SINCE JAN 1      7.91                      6.77   1.14     4.45    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE JAN 1     MM                                                 
  SINCE JUL 1     MM                                                 
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       12                         8      4        2       
  MONTH TO DATE  198                       241    -43      163       
  SINCE JUN 1    198                       241    -43      163       
  SINCE JUL 1   9085                      9173    -88     8736       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE   10                         0     10        5       
  SINCE JUN 1     10                         0     10        5       
  SINCE JAN 1     10                         0     10        5       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     N (340)      
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     N (340)      
  AVERAGE WIND SPEED     4.9                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.0                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    82           300 AMLOWEST     19           200 PM                                     
 AVERAGE    51                                                       

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

                                                                     
THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   73        92      1974                    
 MINIMUM TEMPERATURE (F)   43        28      1920                    

                                                                     
SUNRISE AND SUNSET                                                   
JUNE 24 2017..........SUNRISE   540 AM MDT   SUNSET   925 PM MDT   
JUNE 25 2017..........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.                                          




--------------------------------