AFOS product CLIMSO
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download
000 
CDUS45 KMSO 300755
CLIMSO


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
1255 AM MST WED DEC 30 2009


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

...THE MISSOULA MT CLIMATE SUMMARY FOR DECEMBER 29 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         24    436 PM  55    1897  29     -5       39       
  MINIMUM         14    226 AM -28    1990  15     -1       27       
  AVERAGE         19                        22     -3       33      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             0.82 1996   0.04  -0.04     0.34    
  MONTH TO DATE    0.58                      1.08  -0.50     1.34    
  SINCE OCT 1      1.49                      2.87  -1.38     3.92    
  SINCE JAN 1     11.31                     13.75  -2.44    13.57    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        T                                                 
  MONTH TO DATE    6.1                                               
  SINCE JAN 1     32.7                                               
  SINCE JUL 1      8.4                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       46                        43      3       32       
  MONTH TO DATE 1322                      1208    114     1278       
  SINCE DEC 1   1322                      1208    114     1278       
  SINCE JUL 1   3198                      3223    -25     2993       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1    353                       256     97      348       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED     5   HIGHEST WIND DIRECTION    SE (140)      
  HIGHEST GUST SPEED     6   HIGHEST GUST DIRECTION    SE (140)      
  AVERAGE WIND SPEED     0.3                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 1.0                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    88           700 AM                                     
 LOWEST     62           400 PM                                     
 AVERAGE    75                                                       

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

                                                                     
THE MISSOULA MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   29        60      1917                    
 MINIMUM TEMPERATURE (F)   15       -27      1968                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 30 2009......SUNRISE   822 AM MST   SUNSET   457 PM MST   
DECEMBER 31 2009......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.                                          




$$