Montana Department of Transportation

Main Content

Accidents and Incidents Report

Helena Climatic Report

CDUS45 KTFX 212337
CLIHVR


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT                              
435 PM MST FRI NOV 21 2014


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

...THE HAVRE MT CLIMATE SUMMARY FOR NOVEMBER 21 2014...
VALID TODAY AS OF 0400 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         47    321 PM  68    1974  38      9       29       
  MINIMUM         32    754 AM -27    1996  17     15       -5       
                                      1900                          
                                      1896                          
  AVERAGE         40                        28     12       12      
                                                                     
PRECIPITATION (IN)                                                   
  TODAY            0.00          0.56 1886   0.02  -0.02     0.00    
  MONTH TO DATE    0.39                      0.32   0.07     0.35    
  SINCE OCT 1      1.15                      0.90   0.25     0.67    
  SINCE JAN 1     12.31                     10.69   1.62    17.82    
                                                                     
SNOWFALL (IN)                                                        
  TODAY            0.0           5.3  1955   0.2   -0.2      0.0     
  MONTH TO DATE    4.3                       3.4    0.9      4.8     
  SINCE SEP 1      4.3                       5.7   -1.4      5.8     
  SINCE JUL 1      4.3                       5.7   -1.4      5.8     
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  TODAY           25                        37    -12       53       
  MONTH TO DATE  844                       687    157      768       
  SINCE SEP 1   1541                      1603    -62     1582       
  SINCE JUL 1   1585                      1686   -101     1600       
                                                                     
 COOLING                                                             
  TODAY            0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE SEP 1     12                        20     -8       70       
  SINCE JAN 1    402                       387     15      445       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION    SW (220)      
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION    SW (210)      
  AVERAGE WIND SPEED    20.2                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.2                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    78           800 AM                                     
 LOWEST     62          1100 AM                                     
 AVERAGE    70                                                       

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

                                                                     
THE HAVRE MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   38        70      1954                    
 MINIMUM TEMPERATURE (F)   16       -30      1985                    

                                                                     
SUNRISE AND SUNSET                                                   
NOVEMBER 21 2014......SUNRISE   736 AM MST   SUNSET   433 PM MST   
NOVEMBER 22 2014......SUNRISE   738 AM MST   SUNSET   432 PM MST   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




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