015
CDUS45 KTFX 180738
CLILWT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
138 AM MDT SAT MAY 18 2024
...............................
..THE LEWISTOWN MT CLIMATE SUMMARY FOR MAY 17 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 61 1232 PM 87 1948 63 -2 61
MINIMUM 35 1119 PM 27 1930 38 -3 41
AVERAGE 48 50 -2 51
PRECIPITATION (IN)
YESTERDAY 0.02 1.54 1944 0.10 -0.08 T
MONTH TO DATE 3.25 1.31 1.94 1.12
SINCE OCT 1 9.87 7.41 2.46 8.86
SINCE JAN 1 7.41 4.96 2.45 6.18
SNOWFALL (IN)
YESTERDAY MM
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 17 14 3 14
MONTH TO DATE 315 294 21 193
SINCE MAR 1 2038 2014 24 2150
SINCE JUL 1 7270 7780 -510 7976
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 41 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 60 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 13.5
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 66 100 PM
LOWEST 28 400 PM
AVERAGE 47
......................................................
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 86 1937
MINIMUM TEMPERATURE (F) 38 23 1929
SUNRISE AND SUNSET
MAY 18 2024...........SUNRISE 538 AM MDT SUNSET 851 PM MDT
MAY 19 2024...........SUNRISE 537 AM MDT SUNSET 852 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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