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CDUS45 KMSO 160843
CLIBTM

CLIMATE REPORT 
NATIONAL WEATHER SERVICE MISSOULA MT
143 AM MST THU FEB 16 2023

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

...THE BUTTE MT CLIMATE SUMMARY FOR FEBRUARY 15 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2023


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         23    455 PM  53    1991  34    -11       36       
  MINIMUM        -20    711 AM -38    1936   9    -29       28       
  AVERAGE          2                        22    -20       32     

PRECIPITATION (IN)                                                    
  YESTERDAY        T             0.24 1921   0.01  -0.01      T       
  MONTH TO DATE    0.09                      0.22  -0.13      T       
  SINCE JAN 1      0.53                      0.64  -0.11     0.62     

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

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       63                        43     20       33        
  MONTH TO DATE  686                       658     28      580        
  SINCE DEC 1   3713                      3480    233     3239        
  SINCE JUL 1   6063                      5935    128     5265        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE DEC 1      0                         0      0        0        
  SINCE JAN 1      0                         0      0        0        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION    SE (150)       
  HIGHEST GUST SPEED    11   HIGHEST GUST DIRECTION    SE (150)       
  AVERAGE WIND SPEED     2.9                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.1                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  FOG                                                                 
  HAZE                                                                


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    91           200 AM                                      
 LOWEST     48           500 PM                                      
 AVERAGE    70                                                        

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


THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   34        56      1996                      
 MINIMUM TEMPERATURE (F)   10       -36      1956                      


SUNRISE AND SUNSET                                                    
FEBRUARY 16 2023......SUNRISE   731 AM MST   SUNSET   558 PM MST     
FEBRUARY 17 2023......SUNRISE   729 AM MST   SUNSET   559 PM MST     


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




$$