AFOS product CLIMSO
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CDUS45 KMSO 301434 CCA
CLIMSO

CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
1238 AM MST SUN DEC 30 2007


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

...THE MISSOULA CLIMATE SUMMARY FOR DECEMBER 29 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         36    240 PM  60    1917  29      7       31       
  MINIMUM         24    954 PM -28    1990  15      9       19       
  AVERAGE         30                        22      8       25      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.04          0.43 1922   0.04   0.00     0.00    
  MONTH TO DATE    0.50                      1.08  -0.58     0.70    
  SINCE OCT 1      2.16                      2.87  -0.71     4.35    
  SINCE JAN 1     10.47                     13.75  -3.28    16.64    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.7                                               
  MONTH TO DATE    6.8                                               
  SINCE JAN 1     28.0                                               
  SINCE JUL 1     17.2                                               
  SNOW DEPTH       T                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       35                        43     -8       40       
  MONTH TO DATE 1076                      1208   -132     1123       
  SINCE DEC 1   1076                      1208   -132     1123       
  SINCE JUL 1   2913                      3223   -310     2893       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1    644                       256    388      463       
..................................................................


 WIND (MPH)                                                           
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     W (270)      
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     W (280)      
  AVERAGE WIND SPEED     4.3                                         

                                                                      
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              

                                                                      
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  SNOW                                                               
  LIGHT SNOW                                                         

                                                                      
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92           700 AM                                     
 LOWEST     49           600 PM                                     
 AVERAGE    71                                                       

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

                                                                      
THE MISSOULA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   29        52      1917                    
 MINIMUM TEMPERATURE (F)   15       -27      1968                    

                                                                      
SUNRISE AND SUNSET                                                   
DECEMBER 30 2007......SUNRISE   822 AM MST   SUNSET   456 PM MST   
DECEMBER 31 2007......SUNRISE   822 AM MST   SUNSET   457 PM MST   

                                                                     
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          

 


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