AFOS product CLIBTM
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CDUS45 KMSO 180738
CLIBTM

CLIMATE REPORT 
NATIONAL WEATHER SERVICE MISSOULA MT
138 AM MDT WED MAR 18 2020

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

...THE BUTTE MT CLIMATE SUMMARY FOR MARCH 17 2020...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2020


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         47    139 PM  65    2007  44      3       43       
  MINIMUM         16    744 AM -18    1943  20     -4        5       
  AVERAGE         32                        32      0       24     

PRECIPITATION (IN)                                                    
  YESTERDAY        T             0.33 1968   0.03  -0.03     0.00     
  MONTH TO DATE    0.20                      0.37  -0.17     0.21     
  SINCE JAN 1      0.77                      1.27  -0.50     1.40     

SNOWFALL (IN)                                                              
  YESTERDAY       MM                                                  
  MONTH TO DATE   MM                                                  
  SINCE MAR 1     MM                                                  
  SINCE JUL 1     MM                                                  
  SNOW DEPTH      MM                                                  

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       33                        33      0       41        
  MONTH TO DATE  588                       610    -22      915        
  SINCE MAR 1    588                       610    -22      915        
  SINCE JUL 1   7003                      7179   -176     7648        

 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    20   HIGHEST WIND DIRECTION     S (160)       
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION    SE (150)       
  AVERAGE WIND SPEED     5.0                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.6                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  LIGHT SNOW                                                          
  FOG                                                                 
  FOG W/VISIBILITY <= 1/4 MILE                                        
  HAZE                                                                


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           900 AM                                      
 LOWEST     47           100 PM                                      
 AVERAGE    72                                                        

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


THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   44        66      2017                      
 MINIMUM TEMPERATURE (F)   20       -25      1943                      


SUNRISE AND SUNSET                                                    
MARCH 18 2020.........SUNRISE   736 AM MDT   SUNSET   741 PM MDT     
MARCH 19 2020.........SUNRISE   734 AM MDT   SUNSET   742 PM MDT     


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$