AFOS product CLIBTM
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148 
CDUS45 KMSO 290746
CLIBTM

CLIMATE REPORT 
NATIONAL WEATHER SERVICE MISSOULA MT
146 AM MDT MON MAY 29 2023

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

...THE BUTTE MT CLIMATE SUMMARY FOR MAY 28 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         64   1130 AM  90    1919  65     -1       57       
  MINIMUM         43    519 AM  21    1947  38      5       43       
  AVERAGE         54                        51      3       50     

PRECIPITATION (IN)                                                    
  YESTERDAY        T             2.50 1927   0.08  -0.08     0.26     
  MONTH TO DATE    2.63                      1.74   0.89     0.63     
  SINCE JAN 1      5.34                      4.56   0.78     1.79     

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

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       11                        14     -3       15        
  MONTH TO DATE  341                       498   -157      577        
  SINCE MAR 1   2548                      2322    226     2470        
  SINCE JUL 1   9265                      8797    468     8348        

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


WIND (MPH)                                                            
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    SE (140)       
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION    SE (150)       
  AVERAGE WIND SPEED     5.0                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.6                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           400 AM                                      
 LOWEST     38          1200 PM                                      
 AVERAGE    68                                                        

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


THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   65        87      1936                      
 MINIMUM TEMPERATURE (F)   38        21      1947                      


SUNRISE AND SUNSET                                                    
MAY 29 2023...........SUNRISE   545 AM MDT   SUNSET   910 PM MDT     
MAY 30 2023...........SUNRISE   544 AM MDT   SUNSET   911 PM MDT     


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




$$