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Accidents and Incidents Report

Helena Climatic Report

CDUS45 KTFX 222230
CLIHVR


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT                              
430 PM MDT FRI SEP 22 2017


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

...THE HAVRE MT CLIMATE SUMMARY FOR SEPTEMBER 22 2017...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1880 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 TODAY                                                               
  MAXIMUM         48    259 PM  92    1938  69    -21       52       
  MINIMUM         36    521 AM  18    1895  39     -3       48       
  AVERAGE         42                        54    -12       50      
                                                                     
PRECIPITATION (IN)                                                   
  TODAY            0.00          1.60 1945   0.04  -0.04     0.70    
  MONTH TO DATE    0.97                      0.84   0.13     1.67    
  SINCE OCT 1      8.55                     10.92  -2.37    17.09    
  SINCE JAN 1      4.56                      9.51  -4.95    15.16    
                                                                     
SNOWFALL (IN)                                                        
  TODAY            0.0           5.9  1934   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.1   -0.1      0.0     
  SINCE SEP 1      0.0                       0.1   -0.1      0.0     
  SINCE JUL 1      0.0                       0.1   -0.1      0.0     
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  TODAY           23                        11     12       15       
  MONTH TO DATE  169                       172     -3      193       
  SINCE SEP 1    169                       172     -3      193       
  SINCE JUL 1    181                       255    -74      254       
                                                                     
 COOLING                                                             
  TODAY            0                         0      0        0       
  MONTH TO DATE   39                        17     22       17       
  SINCE SEP 1     39                        17     22       17       
  SINCE JAN 1    526                       384    142      341       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION    NE (50)       
  HIGHEST GUST SPEED    10   HIGHEST GUST DIRECTION    NE (60)       
  AVERAGE WIND SPEED     3.5                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.7                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED TODAY.                            
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92           500 AM                                     
 LOWEST     58           300 PM                                     
 AVERAGE75                                                       

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

                                                                     
THE HAVRE MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   68        93      2011                    
                                             1992                    
                                             1885                    
 MINIMUM TEMPERATURE (F)   39        20      1926                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 22 2017.....SUNRISE   706 AM MDT   SUNSET   716 PM MDT   
SEPTEMBER 23 2017.....SUNRISE   708 AM MDT   SUNSET   714 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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