AFOS product CLIBTM
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CDUS45 KMSO 070737
CLIBTM

CLIMATE REPORT 
NATIONAL WEATHER SERVICE MISSOULA MT
137 AM MDT THU SEP 07 2023

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

...THE BUTTE MT CLIMATE SUMMARY FOR SEPTEMBER 6 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         73    451 PM  90    2022  73      0       90       
  MINIMUM         41    658 AM  26    1948  39      2       39       
  AVERAGE         57                        56      1       65     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.01          0.56 1894   0.04  -0.03     0.00     
  MONTH TO DATE    1.43                      0.24   1.19     0.00     
  SINCE JAN 1     14.60                     10.01   4.59     6.70     

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

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        8                         9     -1        0        
  MONTH TO DATE   34                        50    -16        1        
  SINCE SEP 1     34                        50    -16        1        
  SINCE JUL 1    172                       265    -93       62        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    3                         0      3       10        
  SINCE SEP 1      3                         0      3       10        
  SINCE JAN 1     73                        81     -8      171        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION    NW (300)       
  HIGHEST GUST SPEED    42   HIGHEST GUST DIRECTION    NW (300)       
  AVERAGE WIND SPEED     6.4                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.4                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  LIGHT RAIN                                                          


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           100 AM                                      
 LOWEST     28           300 PM                                      
 AVERAGE    61                                                        

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


THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   73        91      2022                      
 MINIMUM TEMPERATURE (F)   39        18      1992                      


SUNRISE AND SUNSET                                                    
SEPTEMBER  7 2023.....SUNRISE   658 AM MDT   SUNSET   757 PM MDT     
SEPTEMBER  8 2023.....SUNRISE   659 AM MDT   SUNSET   755 PM MDT     


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




$$