275 CDUS45 KMSO 112248 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA MT 448 PM MDT TUE MAY 11 2021 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR MAY 11 2021... VALID TODAY AS OF 0400 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1895 TO 2021 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 53 258 PM 81 1960 60 -7 47 MINIMUM 22 600 AM 15 1967 33 -11 33 AVERAGE 38 46 -8 40 PRECIPITATION (IN) TODAY T 0.60 1925 0.05 -0.05 T MONTH TO DATE 0.14 0.53 -0.39 0.10 SINCE JAN 1 1.75 3.35 -1.60 1.79 SNOWFALL (IN) TODAY MM MONTH TO DATE MM SINCE MAR 1 MM SINCE JUL 1 MM SNOW DEPTH MM DEGREE DAYS HEATING TODAY 27 19 8 25 MONTH TO DATE 250 227 23 230 SINCE MAR 1 2068 2051 17 2067 SINCE JUL 1 8302 8526 -224 8482 COOLING TODAY 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 15 HIGHEST WIND DIRECTION NW (320) HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (320) AVERAGE WIND SPEED 3.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 92 300 AM LOWEST 24 200 PM AVERAGE 58 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 60 82 1960 2001 MINIMUM TEMPERATURE (F) 33 16 1985 SUNRISE AND SUNSET MAY 11 2021...........SUNRISE 602 AM MDT SUNSET 851 PM MDT MAY 12 2021...........SUNRISE 601 AM MDT SUNSET 852 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$