AFOS product CLIBTM
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download
862 
CDUS45 KMSO 140744
CLIBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
144 AM MDT SAT SEP 14 2013


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

...THE BUTTE MT CLIMATE SUMMARY FOR SEPTEMBER 13 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         79    208 PM  87    1981  70      9       78       
  MINIMUM         49    706 AM  22    1974  37     12       26       
  AVERAGE         64                        53     11       52      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.29          0.86 1918   0.04   0.25     0.00    
  MONTH TO DATE    0.47                      0.48  -0.01     0.01    
  SINCE OCT 1      9.39                     12.25  -2.86     8.67    
  SINCE JAN 1      7.76                     10.36  -2.60     7.41    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE JAN 1     MM                                                 
  SINCE JUL 1     MM                                                 
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        1                        12    -11       13       
  MONTH TO DATE   30                       128    -98      147       
  SINCE SEP 1     30                       128    -98      147       
  SINCE JUL 1     97                       356   -259      239       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    8                         0      8        0       
  SINCE SEP 1      8                         0      8        0       
  SINCE JAN 1    104                        79     25      121       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     N (360)      
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     N (340)      
  AVERAGE WIND SPEED     4.5                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93           800 PM                                     
 LOWEST     30           200 PM                                     
 AVERAGE    62                                                       

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

                                                                     
THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   69        87      1990                    
 MINIMUM TEMPERATURE (F)   36        21      1970                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 14 2013.....SUNRISE   707 AM MDT   SUNSET   743 PM MDT   
SEPTEMBER 15 2013.....SUNRISE   709 AM MDT   SUNSET   741 PM MDT   

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




$$