Climatological Report (Daily)
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565
CDUS45 KTFX 200734
CLILWT

CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
134 AM MDT MON MAY 20 2024

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

...THE LEWISTOWN MT CLIMATE SUMMARY FOR MAY 19 2024...

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)
 YESTERDAY
  MAXIMUM         47    113 AM  87    1954  64    -17       75
  MINIMUM         32   1059 PM  25    1997  39     -7       36
  AVERAGE         40                        51    -11       56

PRECIPITATION (IN)
  YESTERDAY        0.22          0.91 2013   0.10   0.12     0.00
  MONTH TO DATE    3.47                      1.51   1.96     1.12
  SINCE OCT 1     10.09                      7.61   2.48     8.86
  SINCE JAN 1      7.63                      5.16   2.47     6.18

SNOWFALL (IN)
  YESTERDAY       MM
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  YESTERDAY       25                        14     11        9
  MONTH TO DATE  358                       322     36      218
  SINCE MAR 1   2081                      2042     39     2175
  SINCE JUL 1   7313                      7808   -495     8001

 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    20   HIGHEST WIND DIRECTION    SW (230)
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION    SW (220)
  AVERAGE WIND SPEED     7.7


SKY COVER
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           100 PM
 LOWEST     53          1200 AM
 AVERAGE    73

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


THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   64        88      1925
 MINIMUM TEMPERATURE (F)   39        23      1931


SUNRISE AND SUNSET
MAY 20 2024...........SUNRISE   536 AM MDT   SUNSET   854 PM MDT
MAY 21 2024...........SUNRISE   535 AM MDT   SUNSET   855 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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