Weather Service Report


121 
CDUS45 KTFX 250754
CLIHLN


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT                              
154 AM MDT WED MAY 25 2016


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

...THE HELENA MT CLIMATE SUMMARY FOR MAY 24 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1866 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         61    327 PM  93    2001  69     -8       68       
  MINIMUM         43    557 AM  29    1989  43      0       48       
                                      1944                          
  AVERAGE         52                        56     -4       58      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.09          1.56 1953   0.07   0.02     0.02    
  MONTH TO DATE    1.36                      1.33   0.03     1.36    
  SINCE OCT 1      4.73                      5.13  -0.40     5.34    
  SINCE JAN 1      3.03                      3.56  -0.53     3.06    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           2.0  1918   0.0    0.0      0.0     
  MONTH TO DATE    T                         0.8   -0.8      0.0     
  SINCE MAR 1      T                        10.7  -10.7       T      
  SINCE JUL 1     14.8                      38.0  -23.2     24.3     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       13                         9      4        7       
  MONTH TO DATE  279                       293    -14      297       
  SINCE MAR 1   1488                      1786   -298     1484       
  SINCE JUL 1   6428                      7347   -919     6492       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE MAR 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     W (280)      
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     W (280)      
  AVERAGE WIND SPEED     4.9                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.8                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    96           400 AM                                     
 LOWEST     46           300 PM                                     
 AVERAGE    71                                                       

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

                                                                     
THE HELENA MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   70        89      2003                    
                                             1934                    
 MINIMUM TEMPERATURE (F)   44        25      1950                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 25 2016...........SUNRISE   543 AM MDT   SUNSET   908 PM MDT   
MAY 26 2016...........SUNRISE   542 AM MDT   SUNSET   909 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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Western Regional Climate Center, wrcc@dri.edu