AFOS product CLIMSO
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CDUS45 KMSO 130738
CLIMSO


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
137 AM MDT THU AUG 13 2009


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

...THE MISSOULA MT CLIMATE SUMMARY FOR AUGUST 12 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         81    108 PM 100    1940  85     -4       86       
  MINIMUM         56    630 AM  38    1912  50      6       45       
  AVERAGE         69                        68      1       66      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.02          0.66 1913   0.04  -0.02     0.00    
  MONTH TO DATE    2.40                      0.40   2.00     0.05    
  SINCE OCT 1     12.88                     11.99   0.89     9.43    
  SINCE JAN 1      8.87                      9.05  -0.18     7.26    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE JAN 1     24.3                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE   10                        12     -2        1       
  SINCE JUN 1    171                       245    -74      206       
  SINCE JUL 1     32                        67    -35        4       
                                                                     
 COOLING                                                             
  YESTERDAY        4                         4      0        1       
  MONTH TO DATE   71                        48     23       66       
  SINCE JUN 1    252                       192     60      260       
  SINCE JAN 1    260                       195     65      268       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION     N (360)      
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION     N (360)      
  AVERAGE WIND SPEED     6.1                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    83           600 AM                                     
 LOWEST     31          1200 PM                                     
 AVERAGE    57                                                       

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

                                                                     
THE MISSOULA MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   85       100      1971                    
 MINIMUM TEMPERATURE (F)   50        40      1969                    
                                             1912                    
                                             1901                    

                                                                     
SUNRISE AND SUNSET                                                   
AUGUST 13 2009........SUNRISE   632 AM MDT   SUNSET   850 PM MDT   
AUGUST 14 2009........SUNRISE   633 AM MDT   SUNSET   848 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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