Climatological Report (Daily)
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103
CDUS45 KTFX 170743
CLIHLN

CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
143 AM MDT MON JUN 17 2024

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

...THE HELENA MT CLIMATE SUMMARY FOR JUNE 16 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         67    211 PM  95    1880  74     -7       78
                                      1933
  MINIMUM         45    522 AM  36    1949  49     -4       47
  AVERAGE         56                        62     -6       63

PRECIPITATION (IN)
  YESTERDAY        0.00          1.15 2010   0.08  -0.08     0.00
  MONTH TO DATE    0.32                      1.37  -1.05     2.49
  SINCE OCT 1      7.73                      7.50   0.23    10.02
  SINCE JAN 1      6.21                      5.67   0.54     6.61

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  1995   0.0    0.0      0.0
                                      1999
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE JUN 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1     57.9                      37.2   20.7     48.3
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        9                         5      4        2
  MONTH TO DATE   31                        96    -65       26
  SINCE JUN 1     31                        96    -65       26
  SINCE JUL 1   6806                      7452   -646     7471

 COOLING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE   27                        16     11       29
  SINCE JUN 1     27                        16     11       29
  SINCE JAN 1     27                        23      4       44
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    38   HIGHEST GUST DIRECTION    SW (240)
  AVERAGE WIND SPEED    12.8


SKY COVER
  AVERAGE SKY COVER 0.2


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    46          1100 PM
 LOWEST     18           500 PM
 AVERAGE    32

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


THE HELENA MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   75        97      1986
                                             2022
 MINIMUM TEMPERATURE (F)   49        34      1954


SUNRISE AND SUNSET
JUNE 17 2024..........SUNRISE   534 AM MDT   SUNSET   924 PM MDT
JUNE 18 2024..........SUNRISE   534 AM MDT   SUNSET   924 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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