AFOS product CLIMSO
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CDUS45 KMSO 200753
CLIMSO


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
152 AM MDT SAT OCT 20 2007


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

...THE MISSOULA CLIMATE SUMMARY FOR OCTOBER 19 2007...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1893 TO 2007


 WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         52    338 PM  78    1921  55     -3       48       
  MINIMUM         42   1117 PM  15    1969  30     12       42       
  AVERAGE         47                        43      4       45      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.25          0.72 1933   0.02   0.23     0.71    
  MONTH TO DATE    0.52                      0.51   0.01     1.16    
  SINCE OCT 1      0.52                      0.51   0.01     1.16    
  SINCE JAN 1      8.83                     11.39  -2.56    13.45    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE JAN 1     10.8                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       18                        22     -4       20       
  MONTH TO DATE  320                       353    -33      321       
  SINCE SEP 1    567                       629    -62      542       
  SINCE JUL 1    592                       746   -154      583       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE SEP 1     34                        10     24       25       
  SINCE JAN 1    644                       256    388      463       
..................................................................


 WIND (MPH)                                                           
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION     W (250)      
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION     W (250)      
  AVERAGE WIND SPEED    10.4                                         

                                                                      
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.6                                              

                                                                      
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HEAVY RAIN                                                         
  RAIN                                                               
  LIGHT RAIN                                                         

                                                                      
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    89           400 AM                                     
 LOWEST     46           500 PM                                     
 AVERAGE    68                                                       

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

                                                                      
THE MISSOULA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   54        76      1921                    
 MINIMUM TEMPERATURE (F)   30        18      1976                    

                                                                      
SUNRISE AND SUNSET                                                   
OCTOBER 20 2007.......SUNRISE   801 AM MDT   SUNSET   641 PM MDT   
OCTOBER 21 2007.......SUNRISE   802 AM MDT   SUNSET   639 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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