441   
CDUS45 KMSO 130737  
CLIMSO  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE MISSOULA MT  
137 AM MDT SUN APR 13 2025  
   
...............................  
  
   
..THE MISSOULA MT CLIMATE SUMMARY FOR APRIL 12 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         51    412 PM  80    1913  55     -4       70         
  MINIMUM         35   1159 PM  18    1997  32      3       42         
                                      2020                             
  AVERAGE         43                        43      0       56       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.06          0.50 1917   0.05   0.01     0.01       
  MONTH TO DATE    0.39                      0.54  -0.15     0.90       
  SINCE OCT 1      5.57                      6.74  -1.17     5.34       
  SINCE JAN 1      4.00                      3.30   0.70     3.14       
  
SNOWFALL (IN)                                                                
  YESTERDAY        0.0                                                  
  MONTH TO DATE    0.2                                                  
  SINCE MAR 1      0.4                                                  
  SINCE JUL 1     39.3                                                  
  SNOW DEPTH       0                                                   
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY       22                        22      0        9          
  MONTH TO DATE  252                       273    -21      234          
  SINCE MAR 1    984                      1130   -146     1037          
  SINCE JUL 1   5993                      6602   -609     6020          
  
 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    25   HIGHEST WIND DIRECTION     W (250)         
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION     W (250)         
  AVERAGE WIND SPEED     7.9                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.9                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  LIGHT RAIN                                                            
  FOG                                                                   
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    89          1000 PM                                        
 LOWEST     37           400 PM                                        
 AVERAGE    63                                                          
   
......................................................  
  
THE MISSOULA MT CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   55        79      1904                        
 MINIMUM TEMPERATURE (F)   32        20      2022                        
  
SUNRISE AND SUNSET                                                      
APRIL 13 2025.........SUNRISE   652 AM MDT   SUNSET   823 PM MDT       
APRIL 14 2025.........SUNRISE   650 AM MDT   SUNSET   824 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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