219
CDUS45 KTFX 310732
CLILWT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
132 AM MDT SAT MAY 31 2025
...............................
..THE LEWISTOWN MT CLIMATE SUMMARY FOR MAY 30 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 74 348 PM 92 1936 67 7 57
MINIMUM 47 1159 PM 30 1982 42 5 34
2001
AVERAGE 61 54 7 46
PRECIPITATION (IN)
YESTERDAY T 1.25 2013 0.12 -0.12 0.00
MONTH TO DATE 2.89 2.75 0.14 3.86
SINCE OCT 1 7.06 8.85 -1.79 10.48
SINCE JAN 1 5.69 6.40 -0.71 8.02
SNOWFALL (IN)
YESTERDAY MM
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 4 11 -7 19
MONTH TO DATE 375 456 -81 543
SINCE MAR 1 1940 2176 -236 2266
SINCE JUL 1 7502 7942 -440 7498
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 2 0 2 0
SINCE MAR 1 2 0 2 0
SINCE JAN 1 2 0 2 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 9.0
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80 200 AM
LOWEST 31 400 PM
AVERAGE 56
......................................................
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 87 1936
MINIMUM TEMPERATURE (F) 42 24 1982
SUNRISE AND SUNSET
MAY 31 2025...........SUNRISE 527 AM MDT SUNSET 905 PM MDT
JUNE 1 2025..........SUNRISE 526 AM MDT SUNSET 906 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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