817
CDUS45 KTFX 060734
CLILWT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
134 AM MDT SAT JUN 06 2026
...............................
..THE LEWISTOWN MT CLIMATE SUMMARY FOR JUNE 5 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 78 253 PM 91 1988 68 10 69
MINIMUM 40 431 AM 28 1930 43 -3 34
AVERAGE 59 56 3 52
PRECIPITATION (IN)
YESTERDAY T 1.10 1905 0.14 -0.14 0.00
MONTH TO DATE 0.22 0.67 -0.45 0.51
SINCE OCT 1 10.14 9.65 0.49 7.57
SINCE JAN 1 7.55 7.20 0.35 6.20
SNOWFALL (IN)
YESTERDAY MM
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 6 10 -4 13
MONTH TO DATE 27 50 -23 75
SINCE JUN 1 27 50 -23 75
SINCE JUL 1 6667 8002 -1335 7577
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 0 0 0
SINCE JAN 1 13 1 12 3
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 7.0
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 70 1000 PM
LOWEST 24 200 PM
AVERAGE 47
......................................................
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 86 1977
MINIMUM TEMPERATURE (F) 44 29 1901
SUNRISE AND SUNSET
JUNE 6 2026..........SUNRISE 524 AM MDT SUNSET 910 PM MDT
JUNE 7 2026..........SUNRISE 524 AM MDT SUNSET 910 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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