670   
CDUS45 KMSO 180738  
CLIMSO  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE MISSOULA MT  
138 AM MDT TUE MAR 18 2025  
   
...............................  
  
   
..THE MISSOULA MT CLIMATE SUMMARY FOR MARCH 17 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         43    530 PM  71    1972  49     -6       67         
                                      2007                             
  MINIMUM         30    502 AM   1    1965  27      3       26         
  AVERAGE         37                        38     -1       47       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.06          1.00 1901   0.03   0.03     0.00       
  MONTH TO DATE    0.54                      0.48   0.06     0.16       
  SINCE OCT 1      4.72                      5.76  -1.04     4.07       
  SINCE JAN 1      3.15                      2.32   0.83     1.87       
  
SNOWFALL (IN)                                                                
  YESTERDAY        T                                                    
  MONTH TO DATE    T                                                    
  SINCE MAR 1      T                                                    
  SINCE JUL 1     38.9                                                  
  SNOW DEPTH       0                                                   
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY       28                        27      1       18          
  MONTH TO DATE  447                       504    -57      486          
  SINCE MAR 1    447                       504    -57      486          
  SINCE JUL 1   5456                      5976   -520     5469          
  
 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    17   HIGHEST WIND DIRECTION    NW (310)         
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION    NW (310)         
  AVERAGE WIND SPEED     5.1                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.9                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  LIGHT RAIN                                                            
  SNOW                                                                  
  LIGHT SNOW                                                            
  FOG                                                                   
  HAZE                                                                  
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    96          1200 PM                                        
 LOWEST     64           100 AM                                        
 AVERAGE    80                                                          
   
......................................................  
  
THE MISSOULA MT CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   49        70      1910                        
 MINIMUM TEMPERATURE (F)   27        -2      1965                        
  
SUNRISE AND SUNSET                                                      
MARCH 18 2025.........SUNRISE   742 AM MDT   SUNSET   747 PM MDT       
MARCH 19 2025.........SUNRISE   740 AM MDT   SUNSET   748 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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