CDUS45 KMSO 210737 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA MT 137 AM MDT SUN JUN 21 2026 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR JUNE 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 71 1245 PM 95 1919 71 0 71 MINIMUM 54 1159 PM 27 1978 42 12 46 AVERAGE 63 56 7 59 PRECIPITATION (IN) YESTERDAY 0.00 0.59 1963 0.07 -0.07 0.27 MONTH TO DATE 0.16 1.84 -1.68 0.60 SINCE JAN 1 4.88 6.68 -1.80 5.88 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE MM SINCE JUN 1 MM SINCE JUL 1 MM SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 2 9 -7 6 MONTH TO DATE 222 218 4 160 SINCE JUN 1 222 218 4 160 SINCE JUL 1 7256 9055 -1799 8304 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 0 0 0 0 SINCE JAN 1 0 0 0 0 ................................................................... WIND (MPH) HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (310) HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (310) AVERAGE WIND SPEED 6.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 69 1100 PM LOWEST 31 600 PM AVERAGE 50 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 72 94 1900 MINIMUM TEMPERATURE (F) 42 29 1942 SUNRISE AND SUNSET JUNE 21 2026..........SUNRISE 539 AM MDT SUNSET 924 PM MDT JUNE 22 2026..........SUNRISE 540 AM MDT SUNSET 924 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$