Climatological Report (Daily)
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323
CDUS45 KTFX 190751
CLILWT

CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
151 AM MDT SAT APR 19 2025

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

...THE LEWISTOWN MT CLIMATE SUMMARY FOR APRIL 18 2025...

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)
 YESTERDAY
  MAXIMUM         48    300 PM  81    1936  53     -5       35
  MINIMUM         19    536 AM   5    1951  29    -10       16
  AVERAGE         34                        41     -7       26

PRECIPITATION (IN)
  YESTERDAY        0.00          1.03 2005   0.06  -0.06      T
  MONTH TO DATE    1.08                      0.96   0.12     2.32
  SINCE OCT 1      4.06                      5.35  -1.29     6.39
  SINCE JAN 1      2.69                      2.90  -0.21     3.93

SNOWFALL (IN)
  YESTERDAY       MM
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  YESTERDAY       31                        24      7       39
  MONTH TO DATE  463                       458      5      409
  SINCE MAR 1   1320                      1455   -135     1462
  SINCE JUL 1   6882                      7221   -339     6694

 COOLING
  YESTERDAY        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    16   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED     7.5


SKY COVER
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88           100 AM
 LOWEST     28           500 PM
 AVERAGE    58

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


THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   54        86      1910
 MINIMUM TEMPERATURE (F)   29         3      1951


SUNRISE AND SUNSET
APRIL 19 2025.........SUNRISE   622 AM MDT   SUNSET   813 PM MDT
APRIL 20 2025.........SUNRISE   620 AM MDT   SUNSET   814 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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