259 CDUS45 KMSO 230738 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA, MT 138 AM MDT TUE OCT 23 2012 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR OCTOBER 22 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 40 454 PM 79 2003 53 -13 57 MINIMUM 21 745 AM 13 1957 25 -4 33 AVERAGE 31 39 -8 45 PRECIPITATION (IN) YESTERDAY 0.02 0.37 1967 0.02 0.00 T MONTH TO DATE 0.32 0.59 -0.27 0.59 SINCE OCT 1 0.32 0.59 -0.27 0.59 SINCE JAN 1 7.75 11.47 -3.72 11.16 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE MM SINCE JAN 1 MM SINCE JUL 1 MM SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 34 26 8 20 MONTH TO DATE 515 497 18 413 SINCE SEP 1 828 890 -62 686 SINCE JUL 1 920 1118 -198 847 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 18 HIGHEST WIND DIRECTION SW (240) HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SW (240) AVERAGE WIND SPEED 4.5 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN LIGHT SNOW FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 89 1000 PM LOWEST 58 1200 AM AVERAGE 74 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 52 71 1937 MINIMUM TEMPERATURE (F) 25 8 1935 SUNRISE AND SUNSET OCTOBER 23 2012.......SUNRISE 759 AM MDT SUNSET 629 PM MDT OCTOBER 24 2012.......SUNRISE 800 AM MDT SUNSET 628 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$