AFOS product CLIMSO
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CDUS45 KMSO 160737
CLIMSO


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
137 AM MDT SAT MAY 16 2009


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

...THE MISSOULA MT CLIMATE SUMMARY FOR MAY 15 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         63    546 PM  92    1917  66     -3       77       
  MINIMUM         34    602 AM  29    1974  39     -5       41       
                                      1948                          
                                      1946                          
  AVERAGE         49                        53     -4       59      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.01          0.60 1990   0.06  -0.05     0.00    
                                      1981                          
  MONTH TO DATE    0.66                      0.86  -0.20     0.18    
  SINCE OCT 1      7.93                      7.68   0.25     4.98    
  SINCE JAN 1      3.92                      4.74  -0.82     2.81    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE JAN 1     24.3                                               
  SINCE JUL 1     44.9                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       16                        12      4        6       
  MONTH TO DATE  270                       210     60      245       
  SINCE MAR 1   1864                      1658    206     1839       
  SINCE JUL 1   7140                      7270   -130     7041       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE MAR 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     W (280)      
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    NW (320)      
  AVERAGE WIND SPEED     4.6                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           400 AM                                     
 LOWEST     25           500 PM                                     
 AVERAGE    63                                                       

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

                                                                     
THE MISSOULA MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   66        90      2006                    
 MINIMUM TEMPERATURE (F)   40        26      1974                    
                                             1910                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 16 2009...........SUNRISE   600 AM MDT   SUNSET   906 PM MDT   
MAY 17 2009...........SUNRISE   559 AM MDT   SUNSET   908 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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