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Accidents and Incidents Report

Helena Climatic Report

CDUS45 KTFX 172249
CLIHVR


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT                              
345 PM MST WED DEC 17 2014


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

...THE HAVRE MT CLIMATE SUMMARY FOR DECEMBER 17 2014...
VALID TODAY AS OF 0300 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1880 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 TODAY                                                               
  MAXIMUM         27    259 PM  61    1976  30     -3       48       
  MINIMUM         19    111 AM -34    1984   7     12       13       
                                      1922                          
  AVERAGE         23                        18      5       31      
                                                                     
PRECIPITATION (IN)                                                   
  TODAY            0.01          0.21 1973   0.01   0.00     0.00    
  MONTH TO DATE    0.10                      0.20  -0.10     0.55    
  SINCE OCT 1      1.33                      1.21   0.12     1.27    
  SINCE JAN 1     12.49                     11.00   1.49    18.42    
                                                                     
SNOWFALL (IN)                                                        
  TODAY           MM             5.0  1970   0.3   MM        0.0     
  MONTH TO DATE    T                         3.6   -3.6      9.1     
  SINCE DEC 1      T                         3.6   -3.6      9.1     
  SINCE JUL 1      4.6                      11.2   -6.6     14.9     
  SNOW DEPTH       T                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  TODAY           42                        47     -5       34       
  MONTH TO DATE  660                       756    -96      946       
  SINCE DEC 1    660                       756    -96      946       
  SINCE JUL 1   2597                      2799   -202     2872       
                                                                     
 COOLING                                                             
  TODAY            0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1    402                       387     15      445       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     E (80)       
  HIGHEST GUST SPEED    10   HIGHEST GUST DIRECTION     E (90)       
  AVERAGE WIND SPEED     3.1                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 1.0                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED TODAY.                            
  LIGHT SNOW                                                         
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92           200 PM                                     
 LOWEST     81          1200 PM                                     
 AVERAGE    87                                                       

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

                                                                     
THE HAVRE MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   29        57      1979                    
 MINIMUM TEMPERATURE (F)    7       -36      1924                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 17 2014......SUNRISE   806 AM MST   SUNSET   424 PM MST   
DECEMBER 18 2014......SUNRISE   807 AM MST   SUNSET   425 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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