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CDUS45 KMSO 211228
CLIBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
628 AM MDT WED MAR 21 2018


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

...THE BUTTE MT CLIMATE SUMMARY FOR MARCH 20 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         42    436 PM  65    1910  45     -3       41       
  MINIMUM         24    720 AM -17    1955  21      3       32       
  AVERAGE         33                        33      0       37      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.48 1952   0.02  -0.02     0.05    
  MONTH TO DATE    0.30                      0.44  -0.14     0.81    
  SINCE OCT 1      3.06                      3.23  -0.17     4.82    
  SINCE JAN 1      1.62                      1.34   0.28     1.60    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE JAN 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       32                        32      0       28       
  MONTH TO DATE  770                       707     63      563       
  SINCE MAR 1    770                       707     63      563       
  SINCE JUL 1   7258                      7276    -18     7347       
                                                                     
 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    14   HIGHEST WIND DIRECTION    SW (240)      
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     W (280)      
  AVERAGE WIND SPEED     4.8                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.7                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    81           600 AM                                     
 LOWEST     30           500 PM                                     
 AVERAGE    56                                                       

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

                                                                     
THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   45        67      1928                    
 MINIMUM TEMPERATURE (F)   21       -14      1943                    

                                                                     
SUNRISE AND SUNSET                                                   
MARCH 21 2018.........SUNRISE   731 AM MDT   SUNSET   744 PM MDT   
MARCH 22 2018.........SUNRISE   729 AM MDT   SUNSET   745 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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