Montana Department of Transportation

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Accidents and Incidents Report

Great Falls Climatic Report

CDUS45 KTFX 230753

CLIGTF





CLIMATE REPORT 

NATIONAL WEATHER SERVICE GREAT FALLS MT

153 AM MDT FRI AUG 23 2019



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



...THE GREAT FALLS MT CLIMATE SUMMARY FOR AUGUST 22 2019...



CLIMATE NORMAL PERIOD 1981 TO 2010

CLIMATE RECORD PERIOD 1886 TO 2019





WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      

                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     

                                                  NORMAL           

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

TEMPERATURE (F)                                                          

 YESTERDAY                                                           

  MAXIMUM         77   1143 AM  98    1935  81     -4       82       

                                      1976                           

  MINIMUM         57    511 AM  32    1992  49      8       52       

  AVERAGE         67                        65      2       67     



PRECIPITATION (IN)                                                    

  YESTERDAY        T             1.59 1933   0.06  -0.06     0.00     

  MONTH TO DATE    1.09                      1.07   0.02     0.18     

  SINCE OCT 1     13.62                     12.83   0.79    14.21     

  SINCE JAN 1      T                        10.83 -10.83    11.35     



SNOWFALL (IN)                                                              

  YESTERDAY        0.0           1.7  1992   0.0    0.0      0.0      

  MONTH TO DATE    T                         0.2   -0.2     MM        

  SINCE JUN 1      T                         0.5   -0.5     MM        

  SINCE JUL 1      T                         0.2   -0.2     MM        

  SNOW DEPTH       0                                                 



DEGREE DAYS                                                           

 HEATING                                                              

  YESTERDAY        0                         3     -3        0        

  MONTH TO DATE   28                        37     -9       34        

  SINCE JUN 1    235                       278    -43      213        

  SINCE JUL 1     78                        87     -9       76        



 COOLING                                                              

  YESTERDAY        2                         3     -1        2        

  MONTH TO DATE   95                        93      2      127        

  SINCE JUN 1    204                       249    -45      294        

  SINCE JAN 1    206                       256    -50      300        

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





WIND (MPH)                                                            

  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    SW (230)       

  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     N (340)       

  AVERAGE WIND SPEED     6.9                                        





SKY COVER                                                             

  AVERAGE SKY COVER 0.5                                                 





WEATHER CONDITIONS                                                    

THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         

  LIGHT RAIN                                                          





RELATIVE HUMIDITY (PERCENT)

 HIGHEST    97           200 AM                                      

 LOWEST     45          1200 PM                                      

 AVERAGE    71                                                        



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THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY

                         NORMAL    RECORD    YEAR                     

 MAXIMUM TEMPERATURE (F)   80       102      1969                      

 MINIMUM TEMPERATURE (F)   49        32      1992                      





SUNRISE AND SUNSET                                                    

AUGUST 23 2019........SUNRISE   632 AM MDT   SUNSET   823 PM MDT     

AUGUST 24 2019........SUNRISE   633 AM MDT   SUNSET   821 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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