AFOS product CLIBZN
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544 
CDUS45 KTFX 190736
CLIBZN

CLIMATE REPORT 
NATIONAL WEATHER SERVICE GREAT FALLS MT
136 AM MDT TUE SEP 19 2023

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

...THE BOZEMAN/GALLATIN FIELD MT CLIMATE SUMMARY FOR SEPTEMBER 18 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1935 TO 2023


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         82    325 PM  90    1981  72     10       71       
                                      2009                           
  MINIMUM         42    636 AM  21    1971  39      3       38       
  AVERAGE         62                        56      6       55     

PRECIPITATION (IN)                                                    
  YESTERDAY        T             0.84 1976   0.04  -0.04     0.01     
  MONTH TO DATE    0.94                      0.58   0.36     0.55     
  SINCE OCT 1     15.54                     13.01   2.53    11.95     
  SINCE JAN 1     12.87                     10.73   2.14     9.49     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0                                                
  MONTH TO DATE    0.0                                                
  SINCE SEP 1      0.0                                                
  SINCE JUL 1      0.0                                                
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        3                        10     -7       10        
  MONTH TO DATE   55                       130    -75       89        
  SINCE SEP 1     55                       130    -75       89        
  SINCE JUL 1     92                       236   -144      100        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    8                         9     -1       46        
  SINCE SEP 1      8                         9     -1       46        
  SINCE JAN 1    240                       231      9      451        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    32   HIGHEST WIND DIRECTION    SW (240)       
  HIGHEST GUST SPEED    46   HIGHEST GUST DIRECTION     W (280)       
  AVERAGE WIND SPEED     8.1                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.2                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  LIGHT RAIN                                                          


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    70           500 AM                                      
 LOWEST     19           200 PM                                      
 AVERAGE    45                                                        

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


THE BOZEMAN/GALLATIN FIELD MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   72        94      2009                      
 MINIMUM TEMPERATURE (F)   39        21      1943                      


SUNRISE AND SUNSET                                                    
SEPTEMBER 19 2023.....SUNRISE   708 AM MDT   SUNSET   728 PM MDT     
SEPTEMBER 20 2023.....SUNRISE   709 AM MDT   SUNSET   726 PM MDT     


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




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