Climatological Report (Daily)
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CDUS45 KTFX 212240
CLILWT

CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT TUE MAY 21 2024

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

...THE LEWISTOWN MT CLIMATE SUMMARY FOR MAY 21 2024...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1896 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         59    229 PM  89    1928  64     -5       81
  MINIMUM         33    330 AM  24    1931  39     -6       46
  AVERAGE         46                        52     -6       64

PRECIPITATION (IN)
  TODAY            0.00          1.74 1962   0.11  -0.11      T
  MONTH TO DATE    3.47                      1.72   1.75     1.12
  SINCE OCT 1     10.09                      7.82   2.27     8.86
  SINCE JAN 1      7.63                      5.37   2.26     6.18

DEGREE DAYS
 HEATING
  TODAY           19                        13      6        1
  MONTH TO DATE  401                       349     52      222
  SINCE MAR 1   2124                      2069     55     2179
  SINCE JUL 1   7356                      7835   -479     8005

 COOLING
  TODAY            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    17   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    SW (220)
  AVERAGE WIND SPEED     8.3


SKY COVER
  AVERAGE SKY COVER 0.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89
 LOWEST     32
 AVERAGE    61

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


THE LEWISTOWN MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   65        93      1928
 MINIMUM TEMPERATURE (F)   40        24      1930


SUNRISE AND SUNSET
MAY 21 2024...........SUNRISE   535 AM MDT   SUNSET   855 PM MDT
MAY 22 2024...........SUNRISE   534 AM MDT   SUNSET   856 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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