AFOS product CLIBTM
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335 
CDUS45 KMSO 150839
CLIBTM

CLIMATE REPORT 
NATIONAL WEATHER SERVICE MISSOULA MT
139 AM MST WED FEB 15 2023

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

...THE BUTTE MT CLIMATE SUMMARY FOR FEBRUARY 14 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         25   1224 AM  55    1921  34     -9       50       
  MINIMUM         -9   1127 PM -34    1936   9    -18       20       
  AVERAGE          8                        22    -14       35     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.01          0.30 1910   0.02  -0.01      T       
  MONTH TO DATE    0.09                      0.21  -0.12      T       
  SINCE JAN 1      0.53                      0.63  -0.10     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       57                        43     14       30        
  MONTH TO DATE  623                       615      8      547        
  SINCE DEC 1   3650                      3437    213     3206        
  SINCE JUL 1   6000                      5892    108     5232        

 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    22   HIGHEST WIND DIRECTION    NW (330)       
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION     N (340)       
  AVERAGE WIND SPEED     9.0                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.5                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  LIGHT SNOW                                                          
  FOG                                                                 
  HAZE                                                                


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88           400 AM                                      
 LOWEST     45           300 PM                                      
 AVERAGE    67                                                        

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


THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   34        53      1991                      
 MINIMUM TEMPERATURE (F)    9       -38      1936                      


SUNRISE AND SUNSET                                                    
FEBRUARY 15 2023......SUNRISE   733 AM MST   SUNSET   556 PM MST     
FEBRUARY 16 2023......SUNRISE   731 AM MST   SUNSET   558 PM MST     


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




$$