Climatological Report (Daily)
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144
CDUS45 KTFX 310747
CLIHLN

CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
147 AM MDT SAT AUG 31 2024

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

...THE HELENA MT CLIMATE SUMMARY FOR AUGUST 30 2024...

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)
 YESTERDAY
  MAXIMUM         91    459 PM  96    1999  80     11       75
  MINIMUM         45    506 AM  34    1880  49     -4       60
                                      1910
                                      1993
  AVERAGE         68                        64      4       68

PRECIPITATION (IN)
  YESTERDAY        0.00          1.13 1881   0.04  -0.04      T
  MONTH TO DATE    0.76                      1.01  -0.25     0.51
  SINCE OCT 1      9.34                     10.41  -1.07    11.67
  SINCE JAN 1      7.82                      8.58  -0.76     8.26

SNOWFALL (IN)
  YESTERDAY        0.0           T    1989   0.0    0.0      0.0
                                      1995
  MONTH TO DATE    0.0                       0.3   -0.3      0.0
  SINCE JUN 1      0.0                       0.3   -0.3      0.0
  SINCE JUL 1      0.0                       0.3   -0.3      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         3     -3        0
  MONTH TO DATE   10                        35    -25        1
  SINCE JUN 1     98                       202   -104       79
  SINCE JUL 1     12                        58    -46        4

 COOLING
  YESTERDAY        3                         3      0        3
  MONTH TO DATE  161                       155      6      230
  SINCE JUN 1    512                       397    115      533
  SINCE JAN 1    512                       404    108      548
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED     5.5


SKY COVER
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    74           600 AM
 LOWEST     18           400 PM
 AVERAGE    46

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


THE HELENA MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   80        97      2022
 MINIMUM TEMPERATURE (F)   49        32      1956


SUNRISE AND SUNSET
AUGUST 31 2024........SUNRISE   647 AM MDT   SUNSET   808 PM MDT
SEPTEMBER  1 2024.....SUNRISE   649 AM MDT   SUNSET   806 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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