CDUS45 KMSO 210740 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA MT 140 AM MDT SAT MAR 21 2026 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR MARCH 20 2026... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1895 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 70R 437 PM 65 1910 45 25 39 MINIMUM 37 317 AM -17 1955 21 16 27 AVERAGE 54 33 21 33 PRECIPITATION (IN) YESTERDAY 0.00 0.48 1952 0.02 -0.02 T MONTH TO DATE 0.26 0.35 -0.09 0.19 SINCE JAN 1 0.71 1.20 -0.49 1.21 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE MM SINCE MAR 1 MM SINCE JUL 1 MM SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 11 32 -21 32 MONTH TO DATE 543 705 -162 627 SINCE MAR 1 543 705 -162 627 SINCE JUL 1 5527 7180 -1653 6641 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 0 0 0 SINCE JAN 1 0 0 0 0 ................................................................... WIND (MPH) HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION W (250) AVERAGE WIND SPEED 10.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 54 300 AM LOWEST 17 600 PM AVERAGE 36 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 46 67 1928 MINIMUM TEMPERATURE (F) 22 -14 1943 SUNRISE AND SUNSET MARCH 21 2026.........SUNRISE 731 AM MDT SUNSET 744 PM MDT MARCH 22 2026.........SUNRISE 729 AM MDT SUNSET 745 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$