AFOS product CLIBTM
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Product Timestamp: 2016-09-13 07:43 UTC

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CDUS45 KMSO 130743
CLIBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
143 AM MDT TUE SEP 13 2016


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

...THE BUTTE MT CLIMATE SUMMARY FOR SEPTEMBER 12 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         45    338 PM  87    1981  70    -25       85       
  MINIMUM         37   1159 PM  18    1989  37      0       38       
  AVERAGE         41                        53    -12       62      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.45 1978   0.03  -0.03     0.00    
  MONTH TO DATE    0.58                      0.44   0.14     1.03    
  SINCE OCT 1      9.38                     12.21  -2.83    10.23    
  SINCE JAN 1      6.64                     10.32  -3.68     7.84    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE JAN 1     MM                                                 
  SINCE JUL 1     MM                                                 
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       24                        12     12        3       
  MONTH TO DATE  166                       116     50      135       
  SINCE SEP 1    166                       116     50      135       
  SINCE JUL 1    464                       344    120      365       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    3                         0      3        0       
  SINCE SEP 1      3                         0      3        0       
  SINCE JAN 1     57                        79    -22      101       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     N (20)       
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    NE (30)       
  AVERAGE WIND SPEED     8.5                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 1.0                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    70          1200 AM                                     
 LOWEST     49          1200 PM                                     
 AVERAGE    60                                                       

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

                                                                     
THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   70        87      1981                    
 MINIMUM TEMPERATURE (F)   37        22      1974                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 13 2016.....SUNRISE   706 AM MDT   SUNSET   744 PM MDT   
SEPTEMBER 14 2016.....SUNRISE   708 AM MDT   SUNSET   742 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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