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CDUS45 KTFX 200737
CLIGTF

CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
137 AM MDT FRI SEP 20 2024

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

...THE GREAT FALLS MT CLIMATE SUMMARY FOR SEPTEMBER 19 2024...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1886 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         73    350 PM  92    2009  70      3       69
  MINIMUM         47    607 AM  26    1957  42      5       38
  AVERAGE         60                        56      4       54

PRECIPITATION (IN)
  YESTERDAY        T             1.51 1925   0.05  -0.05     0.00
  MONTH TO DATE    1.80                      0.86   0.94     0.86
  SINCE OCT 1     14.85                     14.29   0.56    17.11
  SINCE JAN 1     12.75                     12.01   0.74    13.34

SNOWFALL (IN)
  YESTERDAY        0.0           0.3  1983   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.2   -0.2      0.0
  SINCE SEP 1      0.0                       0.2   -0.2      0.0
  SINCE JUL 1      T                         0.5   -0.5      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        5                         9     -4       11
  MONTH TO DATE   70                       131    -61       49
  SINCE SEP 1     70                       131    -61       49
  SINCE JUL 1    121                       245   -124       89

 COOLING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE   43                        23     20       24
  SINCE SEP 1     43                        23     20       24
  SINCE JAN 1    367                       306     61      328
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION    SW (230)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED    11.9


SKY COVER
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96          1200 AM
 LOWEST     35           500 PM
 AVERAGE    66

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


THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   70        93      1917
 MINIMUM TEMPERATURE (F)   42        24      1995


SUNRISE AND SUNSET
SEPTEMBER 20 2024.....SUNRISE   710 AM MDT   SUNSET   726 PM MDT
SEPTEMBER 21 2024.....SUNRISE   712 AM MDT   SUNSET   724 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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