AFOS product CLIBTM
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CDUS45 KMSO 060737
CLIBTM

CLIMATE REPORT 
NATIONAL WEATHER SERVICE MISSOULA MT
137 AM MDT WED SEP 06 2023

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

...THE BUTTE MT CLIMATE SUMMARY FOR SEPTEMBER 5 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         67    442 PM  93    1998  74     -7       86       
                                      2020                           
  MINIMUM         45    438 AM  23    1969  39      6       41       
  AVERAGE         56                        56      0       64     

PRECIPITATION (IN)                                                    
  YESTERDAY        T             0.86 2007   0.04  -0.04     0.00     
  MONTH TO DATE    1.42                      0.20   1.22     0.00     
  SINCE JAN 1     14.59                      9.97   4.62     6.70     

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

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        9                         9      0        1        
  MONTH TO DATE   26                        41    -15        1        
  SINCE SEP 1     26                        41    -15        1        
  SINCE JUL 1    164                       256    -92       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    21   HIGHEST WIND DIRECTION    SE (120)       
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION    SE (130)       
  AVERAGE WIND SPEED     4.6                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.8                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  THUNDERSTORM                                                        
  LIGHT RAIN                                                          


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           100 AM                                      
 LOWEST     50           500 PM                                      
 AVERAGE    74                                                        

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


THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   73        90      2022                      
 MINIMUM TEMPERATURE (F)   39        26      1948                      


SUNRISE AND SUNSET                                                    
SEPTEMBER  6 2023.....SUNRISE   657 AM MDT   SUNSET   759 PM MDT     
SEPTEMBER  7 2023.....SUNRISE   658 AM MDT   SUNSET   757 PM MDT     


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




$$