AFOS product CLIBTM
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CDUS45 KMSO 220738
CLIBTM

CLIMATE REPORT 
NATIONAL WEATHER SERVICE MISSOULA MT
138 AM MDT SAT APR 22 2023

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

...THE BUTTE MT CLIMATE SUMMARY FOR APRIL 21 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         38    458 PM  76    1906  52    -14       45       
  MINIMUM         27    637 AM   3    2008  27      0       32       
  AVERAGE         33                        40     -7       39     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.12          0.37 1947   0.05   0.07      T       
  MONTH TO DATE    0.56                      0.91  -0.35     0.06     
  SINCE JAN 1      1.98                      2.40  -0.42     0.87     

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

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       32                        25      7       26        
  MONTH TO DATE  705                       573    132      744        
  SINCE MAR 1   2016                      1610    406     1668        
  SINCE JUL 1   8733                      8085    648     7546        

 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    22   HIGHEST WIND DIRECTION     W (290)       
  HIGHEST GUST SPEED    34   HIGHEST GUST DIRECTION    NW (330)       
  AVERAGE WIND SPEED     3.5                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.9                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  SNOW                                                                
  LIGHT SNOW                                                          
  FOG                                                                 
  FOG W/VISIBILITY <= 1/4 MILE                                        
  HAZE                                                                


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           600 AM                                      
 LOWEST     56           500 PM                                      
 AVERAGE    76                                                        

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


THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   53        76      2012                      
 MINIMUM TEMPERATURE (F)   27         7      2001                      
                                             2008                     


SUNRISE AND SUNSET                                                    
APRIL 22 2023.........SUNRISE   632 AM MDT   SUNSET   826 PM MDT     
APRIL 23 2023.........SUNRISE   630 AM MDT   SUNSET   827 PM MDT     


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




$$