CDUS45 KTFX 160733
CLIDLN

CLIMATE REPORT 
NATIONAL WEATHER SERVICE GREAT FALLS MT
133 AM MDT FRI MAY 16 2025

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

...THE DILLON AIRPORT MT CLIMATE SUMMARY FOR MAY 15 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1929 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         51    355 PM  84    1973  62    -11       69       
  MINIMUM         35    202 AM  24    1943  36     -1       40       
  AVERAGE         43                        49     -6       55     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.04          0.72 1961   0.06  -0.02     0.00     
  MONTH TO DATE    0.51                      0.69  -0.18     0.10     
  SINCE OCT 1      1.99                      4.18  -2.19     1.21     
  SINCE JAN 1      1.71                      2.83  -1.12     0.78     

SNOWFALL (IN)                                                              
  YESTERDAY       MM                                                  
  SNOW DEPTH      MM                                                  

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       22                        16      6       10        
  MONTH TO DATE  219                       275    -56      276        
  SINCE MAR 1   1762                      2008   -246     1911        
  SINCE JUL 1   7400                      8060   -660     7505        

 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    18   HIGHEST WIND DIRECTION     N (20)        
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     N (20)        
  AVERAGE WIND SPEED     7.0                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.9                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96          1200 AM                                      
 LOWEST     52           100 PM                                      
 AVERAGE    74                                                        

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


THE DILLON AIRPORT MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   63        85      1988                      
                                             2006                     
 MINIMUM TEMPERATURE (F)   36        20      1974                      


SUNRISE AND SUNSET                                                    
MAY 16 2025...........SUNRISE   559 AM MDT   SUNSET   855 PM MDT     
MAY 17 2025...........SUNRISE   558 AM MDT   SUNSET   856 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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