Montana Department of Transportation

Main Content

Accidents and Incidents Report

Helena Climatic Report

CDUS45 KTFX 200751

CLIHVR





CLIMATE REPORT

NATIONAL WEATHER SERVICE GREAT FALLS MT                              

151 AM MDT WED JUN 20 2018





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



...THE HAVRE MT CLIMATE SUMMARY FOR JUNE 19 2018...



CLIMATE NORMAL PERIOD 1981 TO 2010

CLIMATE RECORD PERIOD 1880 TO 2018





WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     

                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     

                                                  NORMAL             

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

TEMPERATURE (F)                                                     

 YESTERDAY                                                           

  MAXIMUM         71    305 PM  99    1884  77     -6       81       

  MINIMUM         54   1159 PM  36    1972  49      5       49       

  AVERAGE         63                        63      0       65      

                                                                     

PRECIPITATION (IN)                                                   

  YESTERDAY        0.15          1.26 1975   0.07   0.08     0.00    

  MONTH TO DATE    0.67                      1.42  -0.75     0.54    

  SINCE OCT 1      8.88                      6.56   2.32     7.06    

  SINCE JAN 1      5.36                      5.15   0.21     3.07    

                                                                     

SNOWFALL (IN)                                                        

  YESTERDAY        0.0           0.0  1999   0.0    0.0      0.0     

                                      1998                          

  MONTH TO DATE    0.0                       0.5   -0.5      0.0     

  SINCE JUN 1      0.0                       0.5   -0.5      0.0     

  SINCE JUL 1     92.5                      39.5   53.0     32.9     

  SNOW DEPTH       0                                                 

                                                                     

DEGREE DAYS                                                          

 HEATING                                                             

  YESTERDAY        2                         4     -2        0       

  MONTH TO DATE   74                       101    -27       46       

  SINCE JUN 1     74                       101    -27       46       

  SINCE JUL 1   9227                      8189   1038     7823       

                                                                     

 COOLING                                                             

  YESTERDAY        0                         2     -2        0       

  MONTH TO DATE   21                        23     -2       36       

  SINCE JUN 1     21                        23     -2       36       

  SINCE JAN 1     46                        34     12       47       

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





WIND (MPH)                                                           

  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     E (90)       

  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     E (80)       

  AVERAGE WIND SPEED    11.0                                         



                                                                     

SKY COVER                                                            

  AVERAGE SKY COVER 0.9                                              



                                                                     

WEATHER CONDITIONS                                                  

 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        

  LIGHT RAIN                                                         

  FOG                                                                



                                                                     

RELATIVE HUMIDITY (PERCENT)HIGHEST   100           600 AM                                     

 LOWEST     57           200 PM                                     

 AVERAGE    79                                                       



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



                                                                     

THE HAVRE MT CLIMATE NORMALS FOR TODAY

                         NORMAL    RECORD    YEAR                    

 MAXIMUM TEMPERATURE (F)   77       100      1988                    

 MINIMUM TEMPERATURE (F)   49        38      1902                    



                                                                     

SUNRISE AND SUNSET                                                   

JUNE 20 2018..........SUNRISE   517 AM MDT   SUNSET   925 PM MDT   

JUNE 21 2018..........SUNRISE   517 AM MDT   SUNSET   925 PM MDT   



                                                                    

-  INDICATES NEGATIVE NUMBERS.                                      

R  INDICATES RECORD WAS SET OR TIED.                                

MM INDICATES DATA IS MISSING.                                       

T  INDICATES TRACE AMOUNT.                                          









--------------------------------