CDUS45 KTFX 102240
CLIHLN

CLIMATE REPORT 
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT FRI MAY 10 2024

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

...THE HELENA MT CLIMATE SUMMARY FOR MAY 10 2024...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1866 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 TODAY                                                               
  MAXIMUM         72    252 PM  88    1940  65      7       67       
  MINIMUM         36    533 AM  23    1946  40     -4       36       
  AVERAGE         54                        52      2       52     

PRECIPITATION (IN)                                                    
  TODAY            0.00          1.45 1914   0.05  -0.05     0.00     
  MONTH TO DATE    1.02                      0.42   0.60     0.52     
  SINCE OCT 1      6.74                      4.60   2.14     6.84     
  SINCE JAN 1      5.22                      2.77   2.45     3.43     

DEGREE DAYS                                                           
 HEATING                                                              
  TODAY           11                        13     -2       13        
  MONTH TO DATE  178                       144     34       69        
  SINCE MAR 1   1539                      1656   -117     1782        
  SINCE JUL 1   6589                      7150   -561     7367        

 COOLING                                                              
  TODAY            0                         0      0        0        
  MONTH TO DATE    0                         0      0        1        
  SINCE MAR 1      0                         0      0        1        
  SINCE JAN 1      0                         0      0        1        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     E (80)        
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     E (70)        
  AVERAGE WIND SPEED     2.4                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.0                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           500 AM                                      
 LOWEST     32           300 PM                                      
 AVERAGE    61                                                        

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


THE HELENA MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   65        87      1993                      
 MINIMUM TEMPERATURE (F)   40        25      1968                      


SUNRISE AND SUNSET                                                    
MAY 10 2024...........SUNRISE   559 AM MDT   SUNSET   850 PM MDT     
MAY 11 2024...........SUNRISE   558 AM MDT   SUNSET   851 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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