AFOS product CLIDLN
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CLIDLN

CLIMATE REPORT 
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT TUE AUG 10 2021

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

...THE DILLON AIRPORT MT CLIMATE SUMMARY FOR AUGUST 10 2021...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1929 TO 2021


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 TODAY                                                               
  MAXIMUM         82    219 PM  96    1991  82      0       85       
                                      2018                           
  MINIMUM         43    544 AM  35    1939  47     -4       45       
  AVERAGE         63                        65     -2       65     

PRECIPITATION (IN)                                                    
  TODAY            0.00          0.43 1963   0.03  -0.03     0.00     
  MONTH TO DATE    0.28                      0.26   0.02      T       
  SINCE OCT 1      2.20                      8.31  -6.11     4.75     
  SINCE JAN 1      1.94                      6.96  -5.02     3.53     

DEGREE DAYS                                                           
 HEATING                                                              
  TODAY            2                         2      0        0        
  MONTH TO DATE   12                        14     -2        6        
  SINCE JUN 1     83                       339   -256      319        
  SINCE JUL 1     12                        77    -65       66        

 COOLING                                                              
  TODAY            0                         2     -2        0        
  MONTH TO DATE   25                        20      5       35        
  SINCE JUN 1    260                        88    172       84        
  SINCE JAN 1    260                        88    172       88        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     W (250)       
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION     W (250)       
  AVERAGE WIND SPEED    12.2                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.0                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED TODAY.                             
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                  


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    71                                                        
 LOWEST     18                                                        
 AVERAGE    45                                                        

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


THE DILLON AIRPORT MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   82        97      2003                      
 MINIMUM TEMPERATURE (F)   47        37      1977                      


SUNRISE AND SUNSET                                                    
AUGUST 10 2021........SUNRISE   626 AM MDT   SUNSET   844 PM MDT     
AUGUST 11 2021........SUNRISE   627 AM MDT   SUNSET   843 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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