109   
CDUS45 KMSO 030737  
CLIMSO  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE MISSOULA MT  
137 AM MDT SUN AUG 03 2025  
   
...............................  
  
   
..THE MISSOULA MT CLIMATE SUMMARY FOR AUGUST 2 2025  
  
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1893 TO 2025  
  
WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST        
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR       
                                                  NORMAL              
...............................................................  
  
TEMPERATURE (F)                                                            
 YESTERDAY                                                             
  MAXIMUM         79    308 PM 102    1961  88     -9      102         
                                      2024                             
  MINIMUM         58   1157 PM  37    1987  53      5       56         
  AVERAGE         69                        70     -1       79       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.18          0.55 1985   0.03   0.15     0.00       
  MONTH TO DATE    0.18                      0.05   0.13     0.00       
  SINCE OCT 1      9.60                     12.37  -2.77     9.71       
  SINCE JAN 1      8.03                      8.93  -0.90     7.51       
  
SNOWFALL (IN)                                                                
  YESTERDAY        0.0                                                  
  MONTH TO DATE    0.0                                                  
  SINCE JUN 1      0.0                                                  
  SINCE JUL 1      0.0                                                  
  SNOW DEPTH       0                                                   
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY        0                         0      0        0          
  MONTH TO DATE    0                         0      0        0          
  SINCE JUN 1    122                       224   -102      157          
  SINCE JUL 1     20                        39    -19        3          
  
 COOLING                                                                
  YESTERDAY        4                         6     -2       14          
  MONTH TO DATE    9                        12     -3       23          
  SINCE JUN 1    238                       186     52      304          
  SINCE JAN 1    249                       189     60      304           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     N (360)         
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION    NE (30)          
  AVERAGE WIND SPEED     3.2                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.6                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  THUNDERSTORM                                                          
  HEAVY RAIN                                                            
  RAIN                                                                  
  LIGHT RAIN                                                            
  FOG                                                                   
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    87           700 AM                                        
 LOWEST     45           400 PM                                        
 AVERAGE    66                                                          
   
......................................................  
  
THE MISSOULA MT CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   88       104      1961                        
 MINIMUM TEMPERATURE (F)   53        39      2002                        
  
SUNRISE AND SUNSET                                                      
AUGUST  3 2025........SUNRISE   619 AM MDT   SUNSET   905 PM MDT       
AUGUST  4 2025........SUNRISE   620 AM MDT   SUNSET   904 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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