843   
CDUS45 KMSO 220838  
CLIMSO  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE MISSOULA MT  
138 AM MST SUN DEC 22 2024  
   
...............................  
  
   
..THE MISSOULA MT CLIMATE SUMMARY FOR DECEMBER 21 2024  
  
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1893 TO 2024  
  
WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST        
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR       
                                                  NORMAL              
...............................................................  
  
TEMPERATURE (F)                                                            
 YESTERDAY                                                             
  MAXIMUM         34   1125 PM  58    2019  30      4       44         
  MINIMUM         23    812 AM -25    1990  17      6       30         
  AVERAGE         29                        23      6       37       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        T             0.63 1964   0.03  -0.03     0.00       
  MONTH TO DATE    0.16                      0.72  -0.56     0.46       
  SINCE OCT 1      1.36                      3.08  -1.72     2.16       
  SINCE JAN 1     10.47                     13.75  -3.28    13.78       
  
SNOWFALL (IN)                                                                
  YESTERDAY        0.0                                                  
  MONTH TO DATE    0.5                                                  
  SINCE DEC 1      0.5                                                  
  SINCE JUL 1      0.7                                                  
  SNOW DEPTH       0                                                   
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY       36                        42     -6       28          
  MONTH TO DATE  720                       842   -122      707          
  SINCE DEC 1    720                       842   -122      707          
  SINCE JUL 1   2261                      2799   -538     2322          
  
 COOLING                                                                
  YESTERDAY        0                         0      0        0          
  MONTH TO DATE    0                         0      0        0          
  SINCE DEC 1      0                         0      0        0          
  SINCE JAN 1    474                       307    167      536           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     N (360)         
  HIGHEST GUST SPEED    11   HIGHEST GUST DIRECTION     S (170)         
  AVERAGE WIND SPEED     2.3                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.5                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  LIGHT RAIN                                                            
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    96           100 PM                                        
 LOWEST     78          1200 AM                                        
 AVERAGE    87                                                          
   
......................................................  
  
THE MISSOULA MT CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   30        54      1936                        
 MINIMUM TEMPERATURE (F)   17       -28      1990                        
  
SUNRISE AND SUNSET                                                      
DECEMBER 22 2024......SUNRISE   820 AM MST   SUNSET   451 PM MST       
DECEMBER 23 2024......SUNRISE   820 AM MST   SUNSET   452 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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