Climatological Report (Daily)
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CDUS45 KTFX 210739
CLIGTF

CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
139 AM MDT TUE MAY 21 2024

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

...THE GREAT FALLS MT CLIMATE SUMMARY FOR MAY 20 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         59    451 PM  94    1897  66     -7       80
  MINIMUM         32   1229 AM  26    2021  40     -8       49
  AVERAGE         46                        53     -7       65

PRECIPITATION (IN)
  YESTERDAY        0.00          1.76 1957   0.09  -0.09     0.00
  MONTH TO DATE    1.88                      1.33   0.55     1.17
  SINCE OCT 1      8.81                      7.16   1.65    10.18
  SINCE JAN 1      6.71                      4.88   1.83     6.41

SNOWFALL (IN)
  YESTERDAY        0.0           4.5  1987   0.0    0.0      0.0
  MONTH TO DATE    2.2                       1.6    0.6      0.0
  SINCE MAR 1     14.5                      21.1   -6.6     38.2
  SINCE JUL 1     51.8                      65.5  -13.7     96.2
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       19                        12      7        0
  MONTH TO DATE  320                       304     16      187
  SINCE MAR 1   1959                      1940     19     2092
  SINCE JUL 1   6784                      7410   -626     7558

 COOLING
  YESTERDAY        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    22   HIGHEST WIND DIRECTION     N (360)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     N (10)
  AVERAGE WIND SPEED     7.7


SKY COVER
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96          1200 AM
 LOWEST     29           400 PM
 AVERAGE    63

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


THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   66        93      1980
 MINIMUM TEMPERATURE (F)   40        24      2022


SUNRISE AND SUNSET
MAY 21 2024...........SUNRISE   541 AM MDT   SUNSET   904 PM MDT
MAY 22 2024...........SUNRISE   540 AM MDT   SUNSET   905 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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