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Accidents and Incidents Report

Helena Climatic Report

CDUS45 KTFX 191020
CLIHVR


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT                              
319 AM MST MON FEB 19 2018


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

...THE HAVRE MT CLIMATE SUMMARY FOR FEBRUARY 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          9    117 PM  62    1930  34    -25       49       
  MINIMUM        -13   1141 PM -36    1929  11    -24       27       
  AVERAGE         -2                        23    -25       38      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.02          0.12 1957   0.01   0.01      T      
  MONTH TO DATE    1.63                      0.17   1.46     0.33    
  SINCE OCT 1      5.63                      1.91   3.72     5.01    
  SINCE JAN 1      2.11                      0.50   1.61     1.02    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        3.0           3.1  1957   0.3    2.7       T      
  MONTH TO DATE   31.4                       3.7   27.7      5.0     
  SINCE DEC 1     60.4                      18.2   42.2     22.2     
  SINCE JUL 1     77.9                      25.8   52.1     27.7     
  SNOW DEPTH      26                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       67                        42     25       27       
  MONTH TO DATE 1168                       790    378      754       
  SINCE DEC 1   4132                      3670    462     3884       
  SINCE JUL 1   6190                      5713    477     5631       
                                                                     
 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    20   HIGHEST WIND DIRECTION    NE (50)       
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION    NE (40)       
  AVERAGE WIND SPEED     7.0                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.7                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT SNOW                                                         
  FOG                                                                
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)HIGHEST    92           900 PM                                     
 LOWEST     72           500 PM                                     
 AVERAGE    82                                                       

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

                                                                     
THE HAVRE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   35        68      1981                    
 MINIMUM TEMPERATURE (F)   12       -33      1884                    

                                                                     
SUNRISE AND SUNSET                                                   
FEBRUARY 19 2018......SUNRISE   719 AM MST   SUNSET   547 PM MST   
FEBRUARY 20 2018......SUNRISE   717 AM MST   SUNSET   549 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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