Weather Service Report


118 
CDUS45 KMSO 280738
CLIBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
137 AM MDT THU MAY 28 2015


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

...THE BUTTE MT CLIMATE SUMMARY FOR MAY 27 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         58    254 PM  87    1986  64     -6       72       
  MINIMUM         45    501 AM  25    1973  37      8       36       
  AVERAGE         52                        51      1       54      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.07          0.58 1994   0.09  -0.02     0.02    
  MONTH TO DATE    1.47                      1.72  -0.25     0.82    
  SINCE OCT 1      5.45                      6.44  -0.99     5.32    
  SINCE JAN 1      3.06                      4.55  -1.49     4.28    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE JAN 1     MM                                                 
  SINCE JUL 1     MM                                                 
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       13                        14     -1       11       
  MONTH TO DATE  481                       486     -5      480       
  SINCE MAR 1   2105                      2308   -203     2323       
  SINCE JUL 1   7986                      8877   -891     8701       
                                                                     
 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    20   HIGHEST WIND DIRECTION    SE (140)      
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    SE (140)      
  AVERAGE WIND SPEED     4.0                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.7                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       
  HEAVY RAIN                                                         
  LIGHT RAIN                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    86           300 AM                                     
 LOWEST     57           300 PM                                     
 AVERAGE    72                                                       

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

                                                                     
THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   64        90      1919                    
 MINIMUM TEMPERATURE (F)   38        21      1947                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 28 2015...........SUNRISE   546 AM MDT   SUNSET   909 PM MDT   
MAY 29 2015...........SUNRISE   545 AM MDT   SUNSET   910 PM MDT   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




$$


Return to Home page


Western Regional Climate Center, wrcc@dri.edu