059
CDUS45 KTFX 181426
CLIBZN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
826 AM MDT MON MAY 18 2026
...............................
..THE BOZEMAN/GALLATIN FIELD MT CLIMATE SUMMARY FOR MAY 17 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1935 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 48 345 PM 87 2007 66 -18 65
MINIMUM 30 540 AM 25 1986 38 -8 41
AVERAGE 39 52 -13 53
PRECIPITATION (IN)
YESTERDAY 0.01 1.11 2017 0.07 -0.06 0.06
MONTH TO DATE 0.51 0.99 -0.48 1.24
SINCE OCT 1 6.26 6.74 -0.48 7.91
SINCE JAN 1 3.19 4.46 -1.27 6.12
SNOWFALL (IN)
YESTERDAY T
MONTH TO DATE 0.1
SINCE MAR 1 12.5
SINCE JUL 1 20.7
SNOW DEPTH T
DEGREE DAYS
HEATING
YESTERDAY 26 13 13 12
MONTH TO DATE 231 271 -40 204
SINCE MAR 1 1612 1916 -304 1705
SINCE JUL 1 6149 7893 -1744 7407
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
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WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 7.7
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
LIGHT SNOW
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 200 AM
LOWEST 40 500 PM
AVERAGE 68
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THE BOZEMAN/GALLATIN FIELD MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 91 2009
MINIMUM TEMPERATURE (F) 39 22 1965
SUNRISE AND SUNSET
MAY 18 2026...........SUNRISE 550 AM MDT SUNSET 853 PM MDT
MAY 19 2026...........SUNRISE 549 AM MDT SUNSET 854 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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