339 CDUS45 KMSO 190739 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA, MT 138 AM MDT TUE MAR 19 2013 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR MARCH 18 2013... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1895 TO 2013 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 33 139 PM 64 1910 44 -11 32 MINIMUM 21 657 AM -25 1943 20 1 27 AVERAGE 27 32 -5 30 PRECIPITATION (IN) YESTERDAY 0.04 0.92 1972 0.02 0.02 0.37 MONTH TO DATE 0.10 0.39 -0.29 0.94 SINCE OCT 1 2.13 3.18 -1.05 2.47 SINCE JAN 1 0.50 1.29 -0.79 1.21 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE MM SINCE JAN 1 MM SINCE JUL 1 MM SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 38 33 5 35 MONTH TO DATE 591 643 -52 571 SINCE MAR 1 591 643 -52 571 SINCE JUL 1 6969 7212 -243 6711 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 23 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION N (350) AVERAGE WIND SPEED 11.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HEAVY SNOW SNOW LIGHT SNOW FOG FOG W/VISIBILITY <= 1/4 MILE RELATIVE HUMIDITY (PERCENT) HIGHEST 81 1100 PM LOWEST 28 600 PM AVERAGE 55 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 45 65 1910 MINIMUM TEMPERATURE (F) 21 -10 1955 SUNRISE AND SUNSET MARCH 19 2013.........SUNRISE 734 AM MDT SUNSET 742 PM MDT MARCH 20 2013.........SUNRISE 732 AM MDT SUNSET 743 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$