Climatological Report (Daily)
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CDUS45 KTFX 052240
CLILWT

CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT SUN OCT 05 2025

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

...THE LEWISTOWN MT CLIMATE SUMMARY FOR OCTOBER 5 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1896 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         42   1203 AM  87    1905  61    -19       61
  MINIMUM         35    131 PM  12    1916  35      0       35
  AVERAGE         39                        48     -9       48

PRECIPITATION (IN)
  TODAY            0.28          0.70 1908   0.04   0.24     0.00
  MONTH TO DATE    0.45                      0.24   0.21     0.00
  SINCE OCT 1      0.45                      0.24   0.21     0.00
  SINCE JAN 1     14.92                     14.96  -0.04    18.51

DEGREE DAYS
 HEATING
  TODAY           26                        17      9       17
  MONTH TO DATE   70                        80    -10       66
  SINCE SEP 1    203                       369   -166      207
  SINCE JUL 1    277                       515   -238      312

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1     11                        18     -7       46
  SINCE JAN 1    163                       228    -65      298
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     N (360)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     N (10)
  AVERAGE WIND SPEED     8.6


SKY COVER
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  RAIN
  LIGHT RAIN
  LIGHT SNOW
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100
 LOWEST     89
 AVERAGE    95

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


THE LEWISTOWN MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   61        83      1934
 MINIMUM TEMPERATURE (F)   35        15      1941
                                             1952


SUNRISE AND SUNSET
OCTOBER  5 2025.......SUNRISE   723 AM MDT   SUNSET   649 PM MDT
OCTOBER  6 2025.......SUNRISE   724 AM MDT   SUNSET   647 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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