626 CDUS45 KMSO 130738 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA, MT 137 AM MDT FRI APR 13 2012 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR APRIL 12 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 51 330 PM 72 1988 51 0 47 MINIMUM 29 1159 PM 2 1975 26 3 27 AVERAGE 40 38 2 37 PRECIPITATION (IN) YESTERDAY 0.24 0.50 1918 0.04 0.20 0.00 MONTH TO DATE 0.66 0.43 0.23 0.35 SINCE OCT 1 3.39 3.98 -0.59 3.46 SINCE JAN 1 2.13 2.09 0.04 1.66 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE MM SINCE JAN 1 MM SINCE JUL 1 MM SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 25 27 -2 28 MONTH TO DATE 327 337 -10 361 SINCE MAR 1 1216 1379 -163 1400 SINCE JUL 1 7356 7948 -592 8072 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 21 HIGHEST WIND DIRECTION W (250) HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION W (250) AVERAGE WIND SPEED 7.2 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 92 500 AM LOWEST 36 200 PM AVERAGE 64 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 51 74 1908 MINIMUM TEMPERATURE (F) 26 10 2001 1975 SUNRISE AND SUNSET APRIL 13 2012.........SUNRISE 646 AM MDT SUNSET 815 PM MDT APRIL 14 2012.........SUNRISE 645 AM MDT SUNSET 816 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$