Weather Service Report


662 
CDUS45 KTFX 251021
CLIHLN


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT                              
420 AM MDT THU AUG 25 2016


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

...THE HELENA MT CLIMATE SUMMARY FOR AUGUST 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         70    438 PM 105    1969  82    -12       89       
  MINIMUM         48   1159 PM  33    1992  50     -2       47       
                                      1910                          
  AVERAGE         59                        66     -7       68      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.80 1990   0.04  -0.04     0.00    
  MONTH TO DATE    0.92                      0.92   0.00     0.25    
  SINCE OCT 1      7.90                      9.84  -1.94     8.37    
  SINCE JAN 1      6.20                      8.27  -2.07     6.09    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           T    1990   0.0    0.0      0.0     
                                      2001                          
                                      1995                          
  MONTH TO DATE    0.0                       0.2   -0.2      0.0     
  SINCE JUN 1      T                         0.2   -0.2      0.0     
  SINCE JUL 1      0.0                       0.2   -0.2      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        6                         2      4        0       
  MONTH TO DATE   18                        22     -4       22       
  SINCE JUN 1     90                       185    -95       69       
  SINCE JUL 1     36                        49    -13       37       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         3     -3        3       
  MONTH TO DATE   94                       127    -33      128       
  SINCE JUN 1    407                       357     50      486       
  SINCE JAN 1    407                       365     42      486       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     N (360)      
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     N (360)      
  AVERAGE WIND SPEED     9.3                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.5                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    59          1200 AM                                     
 LOWEST     27           500 PM                                     
 AVERAGE    43                                                       

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

                                                                     
THE HELENA MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   82        97      1966                    
 MINIMUM TEMPERATURE (F)   50        28      1992                    

                                                                     
SUNRISE AND SUNSET                                                   
AUGUST 25 2016........SUNRISE   640 AM MDT   SUNSET   819 PM MDT   
AUGUST 26 2016........SUNRISE   641 AM MDT   SUNSET   817 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