AFOS product CLIMSO
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CDUS45 KMSO 120739
CLIMSO


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
137 AM MDT MON OCT 12 2009


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

...THE MISSOULA MT CLIMATE SUMMARY FOR OCTOBER 11 2009...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1893 TO 2009


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         30    352 PM  80    1934  60    -30       48       
  MINIMUM         11R   512 AM  20    1990  33    -22       28       
  AVERAGE         21                        46    -25       38      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.90 1897   0.03  -0.03     0.00    
  MONTH TO DATE    0.16                      0.33  -0.17     0.27    
  SINCE OCT 1      0.16                      0.33  -0.17     0.27    
  SINCE JAN 1      9.98                     11.21  -1.23     9.92    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    1.0                                               
  SINCE JAN 1     25.3                                               
  SINCE JUL 1      1.0                                               
  SNOW DEPTH       T                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       44                        19     25       27       
  MONTH TO DATE  304                       188    116      169       
  SINCE SEP 1    422                       464    -42      426       
  SINCE JUL 1    497                       581    -84      478       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE SEP 1     39                        10     29        0       
  SINCE JAN 1    353                       256     97      348       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     E (110)      
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    SE (120)      
  AVERAGE WIND SPEED     5.8                                         

                                                                     
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    76           500 AM                                     
 LOWEST     42           100 PM                                     
 AVERAGE    59                                                       

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

                                                                     
THE MISSOULA MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   59        76      1918                    
 MINIMUM TEMPERATURE (F)   32        22      2002                    
                                             1986                    
                                             1969                    

                                                                     
SUNRISE AND SUNSET                                                   
OCTOBER 12 2009.......SUNRISE   750 AM MDT   SUNSET   654 PM MDT   
OCTOBER 13 2009.......SUNRISE   752 AM MDT   SUNSET   652 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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