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CDUS45 KTFX 220836
CLILWT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
136 AM MST THU JAN 22 2026
...............................
..THE LEWISTOWN MT CLIMATE SUMMARY FOR JANUARY 21 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1896 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 31 152 AM 61 1981 35 -4 32
MINIMUM 9 710 PM -34 1927 13 -4 6
AVERAGE 20 24 -4 19
PRECIPITATION (IN)
YESTERDAY T 0.50 1979 0.02 -0.02 T
MONTH TO DATE 0.07 0.40 -0.33 0.84
SINCE OCT 1 2.66 2.85 -0.19 2.21
SINCE JAN 1 0.07 0.40 -0.33 0.84
SNOWFALL (IN)
YESTERDAY MM
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 45 41 4 46
MONTH TO DATE 626 870 -244 992
SINCE DEC 1 1671 2132 -461 1962
SINCE JUL 1 3310 4223 -913 3653
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 9.9
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80 900 PM
LOWEST 51 100 AM
AVERAGE 66
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THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 35 73 1981
MINIMUM TEMPERATURE (F) 13 -28 1943
SUNRISE AND SUNSET
JANUARY 22 2026.......SUNRISE 754 AM MST SUNSET 506 PM MST
JANUARY 23 2026.......SUNRISE 753 AM MST SUNSET 507 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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