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 ................................................................... 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 .......................................................... 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. $$