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CDUS45 KMSO 310738
CLIBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
137 AM MDT SAT MAY 31 2014


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

...THE BUTTE MT CLIMATE SUMMARY FOR MAY 30 2014...

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)                                                     
 YESTERDAY                                                           
  MAXIMUM         71    628 PM  87    1986  65      6       55       
  MINIMUM         30    516 AM  24    1920  38     -8       40       
  AVERAGE         51                        51      0       48      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             1.12 1988   0.09  -0.09     0.01    
  MONTH TO DATE    0.82                      1.99  -1.17     2.41    
  SINCE OCT 1      5.32                      6.71  -1.39     4.94    
  SINCE JAN 1      4.28                      4.82  -0.54     3.31    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE JAN 1     MM                                                 
  SINCE JUL 1     MM                                                 
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       14                        14      0       17       
  MONTH TO DATE  517                       528    -11      487       
  SINCE MAR 1   2360                      2350     10     2389       
  SINCE JUL 1   8738                      8919   -181     8767       
                                                                     
 COOLING                                                             
  YESTERDAY        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    22   HIGHEST WIND DIRECTION    SW (210)      
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION    SW (210)      
  AVERAGE WIND SPEED     5.9                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.1                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    78           400 AM                                     
 LOWEST     14           400 PM                                     
 AVERAGE    46                                                       

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

                                                                     
THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   65        84      1986                    
 MINIMUM TEMPERATURE (F)   38        24      1950                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 31 2014...........SUNRISE   543 AM MDT   SUNSET   912 PM MDT   
JUNE  1 2014..........SUNRISE   543 AM MDT   SUNSET   913 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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