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Accidents and Incidents Report

Helena Climatic Report

CDUS45 KTFX 190910

CLIHVR





CLIMATE REPORT

NATIONAL WEATHER SERVICE GREAT FALLS MT                              

309 AM MDT SUN AUG 19 2018





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



...THE HAVRE MT CLIMATE SUMMARY FOR AUGUST 18 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         85    307 PM 105    2001  84      1       92       

  MINIMUM         52   1156 PM  38    1895  52      0       48       

  AVERAGE         69                        68      1       70      

                                                                     

PRECIPITATION (IN)                                                   

  YESTERDAY        T             1.18 1926   0.03  -0.03     0.00    

  MONTH TO DATE    0.31                      0.63  -0.32     0.15    

  SINCE OCT 1     10.33                      9.60   0.73     7.58    

  SINCE JAN 1      6.81                      8.19  -1.38     3.59    

                                                                     

SNOWFALL (IN)                                                        

  YESTERDAY        0.0           0.0  1999   0.0    0.0      0.0     

                                      1998                          

  MONTH TO DATE    0.0                       0.0    0.0      0.0     

  SINCE JUN 1      0.0                       0.0    0.0      0.0     

  SINCE JUL 1      0.0                       0.0    0.0      0.0     

  SNOW DEPTH       0                                                 

                                                                     

DEGREE DAYS                                                          

 HEATING                                                             

  YESTERDAY        0                         2     -2        0       

  MONTH TO DATE    2                        17    -15       10       

  SINCE JUN 1    105                       180    -75       94       

  SINCE JUL 1     23                        47    -24       11       

                                                                     

 COOLING                                                             

  YESTERDAY        4                         4      0        5       

  MONTH TO DATE  121                       108     13       42       

  SINCE JUN 1    352                       318     34      412       

  SINCE JAN 1    377                       329     48      423       

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





WIND (MPH)                                                           

  HIGHEST WIND SPEED    30   HIGHEST WIND DIRECTION     N (360)      

  HIGHEST GUST SPEED    37   HIGHEST GUST DIRECTION     N (360)      

  AVERAGE WIND SPEED    11.3                                         



                                                                     

SKY COVER                                                            

  AVERAGE SKY COVER 0.3                                              



                                                                     

WEATHER CONDITIONS                                                  

 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        

  HAZE                                                               



                                                                     

RELATIVE HUMIDITY (PERCENT)                                          

 HIGHEST    47          1100 PMLOWEST     21           700 PM                                     

 AVERAGE    34                                                       



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THE HAVRE MT CLIMATE NORMALS FOR TODAY

                         NORMAL    RECORD    YEAR                    

 MAXIMUM TEMPERATURE (F)   84        98      2008                    

                                             1942                    

 MINIMUM TEMPERATURE (F)   52        33      1907                    



                                                                     

SUNRISE AND SUNSET                                                   

AUGUST 19 2018........SUNRISE   618 AM MDT   SUNSET   826 PM MDT   

AUGUST 20 2018........SUNRISE   620 AM MDT   SUNSET   824 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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