AFOS product CLIMSO
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CDUS45 KMSO 150737
CLIMSO


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
137 AM MDT FRI MAY 15 2009


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

...THE MISSOULA MT CLIMATE SUMMARY FOR MAY 14 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         57    143 PM  88    1939  65     -8       59       
  MINIMUM         42   1159 PM  29    1995  39      3       45       
                                      1916                          
                                      1896                          
  AVERAGE         50                        52     -2       52      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.08          0.59 1955   0.06   0.02     0.16    
  MONTH TO DATE    0.65                      0.80  -0.15     0.18    
  SINCE OCT 1      7.92                      7.62   0.30     4.98    
  SINCE JAN 1      3.91                      4.68  -0.77     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       15                        13      2       13       
  MONTH TO DATE  254                       198     56      239       
  SINCE MAR 1   1848                      1646    202     1833       
  SINCE JUL 1   7124                      7258   -134     7035       
                                                                     
 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    31   HIGHEST WIND DIRECTION     W (290)      
  HIGHEST GUST SPEED    45   HIGHEST GUST DIRECTION     W (280)      
  AVERAGE WIND SPEED    11.1                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.9                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    89          1100 PM                                     
 LOWEST     39           100 AM                                     
 AVERAGE    64                                                       

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

                                                                     
THE MISSOULA MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   66        92      1917                    
 MINIMUM TEMPERATURE (F)   39        29      1974                    
                                             1948                    
                                             1946                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 15 2009...........SUNRISE   601 AM MDT   SUNSET   905 PM MDT   
MAY 16 2009...........SUNRISE   600 AM MDT   SUNSET   906 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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