029
CDUS45 KTFX 180744
CLIBZN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
144 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 MM MM 87 2007 66 MM 65
MINIMUM MM MM 25 1986 38 MM 41
AVERAGE MM 52 MM 53
PRECIPITATION (IN)
YESTERDAY MM 1.11 2017 0.07 MM 0.06
MONTH TO DATE 0.50 0.99 -0.49 1.24
SINCE OCT 1 6.25 6.74 -0.49 7.91
SINCE JAN 1 3.18 4.46 -1.28 6.12
SNOWFALL (IN)
YESTERDAY MM
MONTH TO DATE 0.1
SINCE MAR 1 12.5
SINCE JUL 1 20.7
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY MM 13 MM 12
MONTH TO DATE 205 271 -66 204
SINCE MAR 1 1586 1916 -330 1705
SINCE JUL 1 6123 7893 -1770 7407
COOLING
YESTERDAY MM 0 MM 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 MM HIGHEST WIND DIRECTION MM
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED MM
SKY COVER
AVERAGE SKY COVER MM
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST MM
LOWEST MM
AVERAGE MM
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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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