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Accidents and Incidents Report

Butte Climatic Report

CDUS45 KMSO 202231
CLIBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
430 PM MDT SUN APR 20 2014


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

...THE BUTTE MT CLIMATE SUMMARY FOR APRIL 20 2014...
VALID TODAY AS OF 0400 PM LOCAL TIME.

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)                                                     
 TODAY                                                               
  MAXIMUM         55    259 PM  77    1989  53      2       49       
  MINIMUM         34    647 AM   1    2008  27      7       35       
  AVERAGE         45                        40      5       42      
                                                                     
PRECIPITATION (IN)                                                   
  TODAY            0.00          0.51 2001   0.04  -0.04     0.01    
  MONTH TO DATE    0.21                      0.74  -0.53     0.19    
  SINCE OCT 1      3.36                      4.29  -0.93     2.48    
  SINCE JAN 1      2.32                      2.40  -0.08     0.85    
                                                                     
SNOWFALL (IN)                                                        
  TODAY           MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE JAN 1     MM                                                 
  SINCE JUL 1     MM                                                 
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  TODAY           20                        25     -5       23       
  MONTH TO DATE  525                       545    -20      595       
  SINCE MAR 1   1593                      1587      6     1632       
  SINCE JUL 1   7971                      8156   -185     8010       
                                                                     
 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    21   HIGHEST WIND DIRECTION    NW (320)      
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    NW (330)      
  AVERAGE WIND SPEED    10.1                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.3                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    64           600 AM                                     
 LOWEST     16           300 PM                                     
 AVERAGE    40                                                       

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

                                                                     
THE BUTTE MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   53        76      1906                    
 MINIMUM TEMPERATURE (F)   27         3      2008                    

                                                                     
SUNRISE AND SUNSET                                                   
APRIL 20 2014.........SUNRISE   635 AM MDT   SUNSET   824 PM MDT   
APRIL 21 2014.........SUNRISE   633 AM MDT   SUNSET   825 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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