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Accidents and Incidents Report

Helena Climatic Report

CDUS45 KTFX 292333
CLIHLN


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT                              
532 PM MDT FRI MAY 29 2015


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

...THE HELENA MT CLIMATE SUMMARY FOR MAY 29 2015...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1866 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 TODAY                                                               
  MAXIMUM         72    352 PM  91    2003  71      1       70       
                                      1986                          
  MINIMUM         48    521 AM  27    1951  45      3       46       
  AVERAGE         60                        58      2       58      
                                                                     
PRECIPITATION (IN)                                                   
  TODAY            0.00          1.51 1927   0.08  -0.08     0.00    
  MONTH TO DATE    2.19                      1.71   0.48     0.28    
  SINCE OCT 1      6.17                      5.51   0.66     5.48    
  SINCE JAN 1      3.89                      3.94  -0.05     4.48    
                                                                     
SNOWFALL (IN)                                                        
  TODAY            0.0           1.7  1942   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.9   -0.9       T      
  SINCE MAR 1      T                        10.8  -10.8      3.8     
  SINCE JUL 1     24.3                      38.1  -13.8     41.8     
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  TODAY            5                         8     -3        7       
  MONTH TO DATE  325                       335    -10      305       
  SINCE MAR 1   1512                      1828   -316     1800       
  SINCE JUL 1   6520                      7389   -869     7316       
                                                                     
 COOLING                                                             
  TODAY            0                         1     -1        0       
  MONTH TO DATE    0                         1     -1        4       
  SINCE MAR 1      0                         1     -1        4       
  SINCE JAN 1      0                         1     -1        4       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     E (80)       
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     E (80)       
  AVERAGE WIND SPEED     8.0                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.5                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    80200 AM                                     
 LOWEST     38           400 PM                                     
 AVERAGE    59                                                       

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

                                                                     
THE HELENA MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   71        92      1986                    
 MINIMUM TEMPERATURE (F)   45        29      1977                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 29 2015...........SUNRISE   541 AM MDT   SUNSET   911 PM MDT   
MAY 30 2015...........SUNRISE   540 AM MDT   SUNSET   912 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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