Helena Climatic Report

CDUS45 KTFX 050834

CLIHLN



CLIMATE REPORT 

NATIONAL WEATHER SERVICE GREAT FALLS MT

134 AM MST THU MAR 05 2026



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...THE HELENA MT CLIMATE SUMMARY FOR MARCH 4 2026...



CLIMATE NORMAL PERIOD 1991 TO 2020

CLIMATE RECORD PERIOD 1866 TO 2026





WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      

                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     

                                                  NORMAL           

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

TEMPERATURE (F)                                                          

 YESTERDAY                                                           

  MAXIMUM         55    329 PM  71    1987  43     12       46       

  MINIMUM         27    608 AM -30    2019  21      6       31       

  AVERAGE         41                        32      9       39     



PRECIPITATION (IN)                                                    

  YESTERDAY        T             0.58 1901   0.01  -0.01      T       

  MONTH TO DATE    T                         0.05  -0.05     0.02     

  SINCE OCT 1      3.62                      2.69   0.93     2.96     

  SINCE JAN 1      0.95                      0.86   0.09     2.20     



SNOWFALL (IN)                                                              

  YESTERDAY        0.0           9.6  1935   0.2   -0.2       T       

  MONTH TO DATE    0.0                       0.7   -0.7       T       

  SINCE MAR 1      0.0                       0.7   -0.7       T       

  SINCE JUL 1     13.0                      30.3  -17.3     35.8      

  SNOW DEPTH       0                                                 



DEGREE DAYS                                                           

 HEATING                                                              

  YESTERDAY       24                        33     -9       26        

  MONTH TO DATE   96                       134    -38      101        

  SINCE MAR 1     96                       134    -38      101        

  SINCE JUL 1   4388                      5628  -1240     5173        



 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    20   HIGHEST WIND DIRECTION     S (190)       

  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION    SW (210)       

  AVERAGE WIND SPEED     5.4                                        





SKY COVER                                                             

  AVERAGE SKY COVER 0.6                                                 





WEATHER CONDITIONS                                                    

THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         

  LIGHT RAIN                                                          





RELATIVE HUMIDITY (PERCENT)

 HIGHEST    76          1100 PM                                      

 LOWEST     32           300 PM                                      

 AVERAGE    54                                                        



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THE HELENA MT CLIMATE NORMALS FOR TODAY

                         NORMAL    RECORD    YEAR                     

 MAXIMUM TEMPERATURE (F)   43        73      1987                      

 MINIMUM TEMPERATURE (F)   21       -27      2019                      





SUNRISE AND SUNSET                                                    

MARCH  5 2026.........SUNRISE   700 AM MST   SUNSET   620 PM MST     

MARCH  6 2026.........SUNRISE   658 AM MST   SUNSET   621 PM MST     





-  INDICATES NEGATIVE NUMBERS.

R  INDICATES RECORD WAS SET OR TIED.

MM INDICATES DATA IS MISSING.

T  INDICATES TRACE AMOUNT.









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