Weather Service Report


280 
CDUS45 KTFX 191018
CLIHVR


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT                              
317 AM MST FRI DEC 19 2014


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

...THE HAVRE MT CLIMATE SUMMARY FOR DECEMBER 18 2014...

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)                                                     
 YESTERDAY                                                           
  MAXIMUM         38    300 PM  57    1979  29      9       43       
  MINIMUM         12    920 AM -36    1924   7      5        6       
  AVERAGE         25                        18      7       25      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.42 1887   0.02  -0.02     0.29    
  MONTH TO DATE    0.10                      0.22  -0.12     0.84    
  SINCE OCT 1      1.33                      1.23   0.10     1.56    
  SINCE JAN 1     12.49                     11.02   1.47    18.71    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           5.0  2013   0.2   -0.2      5.0     
  MONTH TO DATE    0.1                       3.8   -3.7     14.1     
  SINCE DEC 1      0.1                       3.8   -3.7     14.1     
  SINCE JUL 1      4.7                      11.4   -6.7     19.9     
  SNOW DEPTH       T                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       40                        47     -7       40       
  MONTH TO DATE  703                       803   -100      986       
  SINCE DEC 1    703                       803   -100      986       
  SINCE JUL 1   2640                      2846   -206     2912       
                                                                     
 COOLING                                                             
  YESTERDAY        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    13   HIGHEST WIND DIRECTION    SW (220)      
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION     W (250)      
  AVERAGE WIND SPEED     6.4                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.5                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
  FOG W/VISIBILITY <= 1/4 MILE                                       

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100          1200 AM                                     
 LOWEST     75           400 PM                                     
 AVERAGE    88                                                       

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

                                                                     
THE HAVRE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   29        62      1886                    
 MINIMUM TEMPERATURE (F)    7       -30      1929                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 19 2014......SUNRISE   807 AM MST   SUNSET   425 PM MST   
DECEMBER 20 2014......SUNRISE   808 AM MST   SUNSET   426 PM MST   

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




$$


Return to Home page


Western Regional Climate Center, wrcc@dri.edu