AFOS product CLIBTM
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CDUS45 KMSO 190737
CLIBTM

CLIMATE REPORT 
NATIONAL WEATHER SERVICE MISSOULA MT
137 AM MDT MON JUN 19 2023

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

...THE BUTTE MT CLIMATE SUMMARY FOR JUNE 18 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         59    457 PM  92    1974  71    -12       80       
  MINIMUM         40   1159 PM  27    1954  41     -1       51       
  AVERAGE         50                        56     -6       66     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.26          0.87 2018   0.08   0.18     0.00     
  MONTH TO DATE    4.37                      1.69   2.68     1.44     
  SINCE JAN 1      9.77                      6.53   3.24     4.21     

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

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       15                         9      6        0        
  MONTH TO DATE  159                       200    -41      190        
  SINCE JUN 1    159                       200    -41      190        
  SINCE JUL 1   9452                      9037    415     8602        

 COOLING                                                              
  YESTERDAY        0                         0      0        1        
  MONTH TO DATE    0                         0      0       10        
  SINCE JUN 1      0                         0      0       10        
  SINCE JAN 1      0                         0      0       10        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     W (260)       
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     W (260)       
  AVERAGE WIND SPEED     8.5                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.8                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           600 AM                                      
 LOWEST     32           500 PM                                      
 AVERAGE    63                                                        

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


THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   71        93      1974                      
 MINIMUM TEMPERATURE (F)   42        29      1996                      


SUNRISE AND SUNSET                                                    
JUNE 19 2023..........SUNRISE   539 AM MDT   SUNSET   924 PM MDT     
JUNE 20 2023..........SUNRISE   539 AM MDT   SUNSET   924 PM MDT     


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




$$