152 CDUS45 KMSO 150737 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA, MT 137 AM MDT MON OCT 15 2012 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR OCTOBER 14 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 63 1259 PM 79 1958 56 7 64 MINIMUM 36 731 AM 10 1969 27 9 37 AVERAGE 50 42 8 51 PRECIPITATION (IN) YESTERDAY 0.00 0.62 1962 0.02 -0.02 0.04 MONTH TO DATE 0.02 0.39 -0.37 0.48 SINCE OCT 1 0.02 0.39 -0.37 0.48 SINCE JAN 1 7.45 11.27 -3.82 11.05 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE MM SINCE JAN 1 MM SINCE JUL 1 MM SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 15 23 -8 14 MONTH TO DATE 322 298 24 231 SINCE SEP 1 635 691 -56 504 SINCE JUL 1 727 919 -192 665 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE SEP 1 0 2 -2 2 SINCE JAN 1 121 81 40 48 .................................................................. WIND (MPH) HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (270) AVERAGE WIND SPEED 5.2 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 82 600 AM LOWEST 25 300 PM AVERAGE 54 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 56 76 1991 MINIMUM TEMPERATURE (F) 27 15 1952 SUNRISE AND SUNSET OCTOBER 15 2012.......SUNRISE 748 AM MDT SUNSET 643 PM MDT OCTOBER 16 2012.......SUNRISE 749 AM MDT SUNSET 641 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$