Montana Department of Transportation

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Accidents and Incidents Report

Helena Climatic Report

CDUS45 KTFX 220952

CLIHVR





CLIMATE REPORT

NATIONAL WEATHER SERVICE GREAT FALLS MT                              

248 AM MST FRI FEB 22 2019





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



...THE HAVRE MT CLIMATE SUMMARY FOR FEBRUARY 21 2019...



CLIMATE NORMAL PERIOD 1981 TO 2010

CLIMATE RECORD PERIOD 1880 TO 2019





WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     

                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     

                                                  NORMAL             

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

TEMPERATURE (F)                                                     

 YESTERDAY                                                           

  MAXIMUM         13   1216 AM  66    1995  35    -22       -2       

  MINIMUM        -17   1159 PM -32    1918  12    -29      -21       

  AVERAGE         -2                        24    -26      -11      

                                                                     

PRECIPITATION (IN)                                                   

  YESTERDAY        0.02          0.26 1899   0.02   0.00     0.00    

  MONTH TO DATE    1.14                      0.21   0.93     1.66    

  SINCE OCT 1      2.64                      1.95   0.69     5.66    

  SINCE JAN 1      1.67                      0.54   1.13     2.14    

                                                                     

SNOWFALL (IN)                                                        

  YESTERDAY        0.5           3.4  1943   0.2    0.3      0.0     

  MONTH TO DATE   15.9                       4.4   11.5     31.8     

  SINCE DEC 1     24.0                      18.9    5.1     60.8     

  SINCE JUL 1     26.6                      26.5    0.1     78.3     

  SNOW DEPTH      11                                                 

                                                                     

DEGREE DAYS                                                          

 HEATING                                                             

  YESTERDAY       67                        41     26       76       

  MONTH TO DATE 1503                       915    588     1391       

  SINCE DEC 1   3925                      3795    130     4355       

  SINCE JUL 1   5980                      5838    142     6413       

                                                                     

 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    13   HIGHEST WIND DIRECTION     W (270)      

  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     W (250)      

  AVERAGE WIND SPEED     4.4                                         



                                                                     

SKY COVER                                                            

  AVERAGE SKY COVER 0.7                                              



                                                                     

WEATHER CONDITIONS                                                  

 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        

  LIGHT SNOW                                                         

  FOG                                                                

  HAZE                                                               



                                                                     

RELATIVE HUMIDITY (PERCENT)HIGHEST   100          1200 AM                                     

 LOWEST     73           500 AM                                     

 AVERAGE    87                                                       



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



                                                                     

THE HAVRE MT CLIMATE NORMALS FOR TODAY

                         NORMAL    RECORD    YEAR                    

 MAXIMUM TEMPERATURE (F)   36        64      2002                    

 MINIMUM TEMPERATURE (F)   12       -33      1910                    



                                                                     

SUNRISE AND SUNSET                                                   

FEBRUARY 22 2019......SUNRISE   714 AM MST   SUNSET   552 PM MST   

FEBRUARY 23 2019......SUNRISE   712 AM MST   SUNSET   553 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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