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CLIBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
137 AM MDT MON APR 27 2015


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

...THE BUTTE MT CLIMATE SUMMARY FOR APRIL 26 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         40    629 PM  76    1992  55    -15       44       
  MINIMUM         30    809 AM  18    2010  28      2       32       
                                      1958                          
  AVERAGE         35                        42     -7       38      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.17          1.00 1901   0.04   0.13     0.07    
  MONTH TO DATE    0.88                      0.99  -0.11     1.35    
  SINCE OCT 1      3.98                      4.54  -0.56     4.50    
  SINCE JAN 1      1.59                      2.65  -1.06     3.46    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE JAN 1     MM                                                 
  SINCE JUL 1     MM                                                 
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       30                        23      7       27       
  MONTH TO DATE  707                       690     17      666       
  SINCE MAR 1   1555                      1732   -177     1734       
  SINCE JUL 1   7436                      8301   -865     8112       
                                                                     
 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    15   HIGHEST WIND DIRECTION     W (270)      
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     W (280)      
  AVERAGE WIND SPEED     7.6                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.9                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         
  LIGHT SNOW                                                         
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92           500 AM                                     
 LOWEST     59           700 PM                                     
 AVERAGE    76                                                       

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

                                                                     
THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   55        80      1987                    
 MINIMUM TEMPERATURE (F)   28         0      2005                    

                                                                     
SUNRISE AND SUNSET                                                   
APRIL 27 2015.........SUNRISE   624 AM MDT   SUNSET   833 PM MDT   
APRIL 28 2015.........SUNRISE   622 AM MDT   SUNSET   834 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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