701 CDUS45 KMSO 110740 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA, MT 139 AM MDT WED APR 11 2012 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR APRIL 10 2012... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1895 TO 2012 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 67 413 PM 72 1985 50 17 48 MINIMUM 29 644 AM -1 1975 25 4 26 AVERAGE 48 38 10 37 PRECIPITATION (IN) YESTERDAY 0.00 0.54 1969 0.04 -0.04 0.00 MONTH TO DATE 0.42 0.35 0.07 0.31 SINCE OCT 1 3.15 3.90 -0.75 3.42 SINCE JAN 1 1.89 2.01 -0.12 1.62 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE MM SINCE JAN 1 MM SINCE JUL 1 MM SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 17 27 -10 28 MONTH TO DATE 290 283 7 310 SINCE MAR 1 1179 1325 -146 1349 SINCE JUL 1 7319 7894 -575 8021 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 20 HIGHEST WIND DIRECTION S (160) HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SE (150) AVERAGE WIND SPEED 6.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 78 600 AM LOWEST 16 400 PM AVERAGE 47 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 50 70 1949 MINIMUM TEMPERATURE (F) 26 3 1953 SUNRISE AND SUNSET APRIL 11 2012.........SUNRISE 650 AM MDT SUNSET 812 PM MDT APRIL 12 2012.........SUNRISE 648 AM MDT SUNSET 814 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$