AFOS product CLIBTM
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CDUS45 KMSO 210849
CLIBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
148 AM MST SAT NOV 21 2015


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

...THE BUTTE MT CLIMATE SUMMARY FOR NOVEMBER 20 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         24    302 AM  60    1989  37    -13       42       
  MINIMUM         -5   1132 PM -32    1977  13    -18       14       
  AVERAGE         10                        25    -15       28      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.02          1.20 1921   0.02   0.00     0.00    
  MONTH TO DATE    1.16                      0.41   0.75     0.23    
  SINCE OCT 1      2.03                      1.19   0.84     1.06    
  SINCE JAN 1     11.20                     12.07  -0.87    13.50    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE JAN 1     MM                                                 
  SINCE JUL 1     MM                                                 
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       55                        40     15       37       
  MONTH TO DATE  736                       693     43      867       
  SINCE SEP 1   1629                      1836   -207     1825       
  SINCE JUL 1   1859                      2064   -205     1988       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE SEP 1      0                         2     -2        1       
  SINCE JAN 1    101                        81     20       78       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION    NW (310)      
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION    NW (310)      
  AVERAGE WIND SPEED     8.2                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    88          1200 AM                                     
 LOWEST     44           200 PM                                     
 AVERAGE    66                                                       

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

                                                                     
THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   37        59      1928                    
 MINIMUM TEMPERATURE (F)   13       -24      1977                    

                                                                     
SUNRISE AND SUNSET                                                   
NOVEMBER 21 2015......SUNRISE   738 AM MST   SUNSET   453 PM MST   
NOVEMBER 22 2015......SUNRISE   740 AM MST   SUNSET   452 PM MST   

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




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