527 CDUS45 KMSO 010738 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA, MT 1238 AM MST FRI FEB 1 2013 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR JANUARY 31 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 38 253 PM 55 1992 33 5 38 MINIMUM 29 1230 AM -39 1951 8 21 18 AVERAGE 34 20 14 28 PRECIPITATION (IN) YESTERDAY T 0.30 1911 0.01 -0.01 0.00 MONTH TO DATE 0.27 0.47 -0.20 0.11 SINCE OCT 1 1.90 2.36 -0.46 1.37 SINCE JAN 1 0.27 0.47 -0.20 0.11 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE MM SINCE JAN 1 MM SINCE JUL 1 MM SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 31 45 -14 37 MONTH TO DATE 1508 1409 99 1228 SINCE DEC 1 2911 2881 30 2651 SINCE JUL 1 5173 5371 -198 4953 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 0 0 0 0 .................................................................. WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (310) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 5.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 85 900 PM LOWEST 59 100 PM AVERAGE 72 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 33 57 1934 MINIMUM TEMPERATURE (F) 8 -40 1985 SUNRISE AND SUNSET FEBRUARY 1 2013......SUNRISE 752 AM MST SUNSET 536 PM MST FEBRUARY 2 2013......SUNRISE 751 AM MST SUNSET 538 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$