Montana Department of Transportation

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Accidents and Incidents Report

Helena Climatic Report

CDUS45 KTFX 280904

CLIHVR



CLIMATE REPORT 

NATIONAL WEATHER SERVICE GREAT FALLS MT

204 AM MST TUE JAN 28 2020



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



...THE HAVRE MT CLIMATE SUMMARY FOR JANUARY 27 2020...



CLIMATE NORMAL PERIOD 1981 TO 2010

CLIMATE RECORD PERIOD 1880 TO 2020





WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      

                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     

                                                  NORMAL           

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

TEMPERATURE (F)                                                          

 YESTERDAY                                                           

  MAXIMUM         43    428 PM  60    2015  30     13       43       

  MINIMUM         27    206 AM -57    1916   8     19       25       

  AVERAGE         35                        19     16       34     



PRECIPITATION (IN)                                                    

  YESTERDAY        0.02          0.14 1917   0.01   0.01     0.04     

  MONTH TO DATE    0.36                      0.30   0.06     0.53     

  SINCE OCT 1      2.51                      1.71   0.80     1.50     

  SINCE JAN 1      0.36                      0.30   0.06     0.53     



SNOWFALL (IN)                                                              

  YESTERDAY        T             2.0  1953   0.2   -0.2      0.0      

  MONTH TO DATE    3.2                       6.4   -3.2      6.8      

  SINCE DEC 1     10.2                      13.8   -3.6      8.1      

  SINCE JUL 1     47.4                      21.4   26.0     10.7      

  SNOW DEPTH       0                                                 



DEGREE DAYS                                                           

 HEATING                                                              

  YESTERDAY       30                        46    -16       31        

  MONTH TO DATE 1269                      1274     -5     1074        

  SINCE DEC 1   2505                      2697   -192     2250        

  SINCE JUL 1   4847                      4740    107     4305        



 COOLING                                                              

  YESTERDAY        0                         0      0        0        

  MONTH TO DATE    0                         0      0        0        

  SINCE DEC 1      0                         0      0        0        

  SINCE JAN 1      0                         0      0        0        

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





WIND (MPH)                                                            

  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION    SW (230)       

  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION    SW (220)       

  AVERAGE WIND SPEED     9.3                                        





SKY COVER                                                             

  AVERAGE SKY COVER 0.5                                                 





WEATHER CONDITIONS                                                    

THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         

  LIGHT SNOW                                                          

  FOG                                                                 





RELATIVE HUMIDITY (PERCENT)

 HIGHEST   100           200 AM                                      

 LOWEST     64           400 PM                                      

 AVERAGE    82                                                        



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THE HAVRE MT CLIMATE NORMALS FOR TODAY

                         NORMAL    RECORD    YEAR                     

 MAXIMUM TEMPERATURE (F)   30        62      1992                      

 MINIMUM TEMPERATURE (F)    8       -54      1916                      





SUNRISE AND SUNSET                                                    

JANUARY 28 2020.......SUNRISE   754 AM MST   SUNSET   511 PM MST     

JANUARY 29 2020.......SUNRISE   753 AM MST   SUNSET   512 PM MST     





-  INDICATES NEGATIVE NUMBERS.

R  INDICATES RECORD WAS SET OR TIED.

MM INDICATES DATA IS MISSING.

T  INDICATES TRACE AMOUNT.









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