708
CDUS45 KTFX 310745
CLIGTF
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
145 AM MDT TUE OCT 31 2023
...............................
..THE GREAT FALLS MT CLIMATE SUMMARY FOR OCTOBER 30 2023
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1886 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 41 255 PM 72 1983 50 -9 53
MINIMUM 22 209 AM -11 1991 28 -6 43
AVERAGE 32 39 -7 48
PRECIPITATION (IN)
YESTERDAY 0.00 0.65 1992 0.02 -0.02 0.00
MONTH TO DATE 1.81 1.04 0.77 1.56
SINCE OCT 1 1.81 1.04 0.77 1.56
SINCE JAN 1 16.81 13.52 3.29 12.81
SNOWFALL (IN)
YESTERDAY 0.0 5.0 1919 0.3 -0.3 0.0
MONTH TO DATE 10.2 5.0 5.2 4.2
SINCE SEP 1 10.2 5.8 4.4 4.2
SINCE JUL 1 10.2 6.1 4.1 4.2
SNOW DEPTH 4
DEGREE DAYS
HEATING
YESTERDAY 33 26 7 17
MONTH TO DATE 613 602 11 461
SINCE SEP 1 776 860 -84 611
SINCE JUL 1 816 974 -158 624
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 4 0 4 0
SINCE SEP 1 33 25 8 74
SINCE JAN 1 337 308 29 535
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WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 11.5
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 75 100 AM
LOWEST 50 200 PM
AVERAGE 63
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THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 50 72 2008
2014
MINIMUM TEMPERATURE (F) 28 -9 1984
2002
SUNRISE AND SUNSET
OCTOBER 31 2023.......SUNRISE 808 AM MDT SUNSET 610 PM MDT
NOVEMBER 1 2023......SUNRISE 809 AM MDT SUNSET 608 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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