303 CDUS45 KMSO 240737 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA MT 137 AM MDT FRI APR 24 2020 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR APRIL 23 2020... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1895 TO 2020 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 52 335 PM 77 2012 54 -2 62 MINIMUM 39 600 AM 10 2013 28 11 42 AVERAGE 46 41 5 52 PRECIPITATION (IN) YESTERDAY 0.06 1.03 1979 0.04 0.02 T MONTH TO DATE 0.41 0.86 -0.45 1.66 SINCE JAN 1 1.46 2.52 -1.06 3.56 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE MM SINCE MAR 1 MM SINCE JUL 1 MM SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 19 24 -5 13 MONTH TO DATE 688 619 69 546 SINCE MAR 1 1724 1661 63 1916 SINCE JUL 1 8139 8230 -91 8649 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 30 HIGHEST WIND DIRECTION NW (320) HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION W (290) AVERAGE WIND SPEED 10.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 83 800 AM LOWEST 39 300 PM AVERAGE 61 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 54 77 1910 MINIMUM TEMPERATURE (F) 28 13 1958 SUNRISE AND SUNSET APRIL 24 2020.........SUNRISE 627 AM MDT SUNSET 830 PM MDT APRIL 25 2020.........SUNRISE 626 AM MDT SUNSET 831 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$