546 CDUS45 KMSO 250946 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA, MT 346 AM MDT SAT AUG 25 2012 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR AUGUST 24 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 70 321 PM 95 1969 78 -8 87 MINIMUM 39 651 AM 31 1992 42 -3 43 AVERAGE 55 60 -5 65 PRECIPITATION (IN) YESTERDAY 0.00 0.54 1987 0.04 -0.04 0.00 MONTH TO DATE 0.18 1.05 -0.87 0.64 SINCE OCT 1 8.59 11.46 -2.87 11.89 SINCE JAN 1 7.33 9.57 -2.24 10.09 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE 0.0 SINCE JAN 1 0.0 SINCE JUL 1 0.0 SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 10 5 5 0 MONTH TO DATE 44 81 -37 63 SINCE JUN 1 337 468 -131 517 SINCE JUL 1 64 181 -117 148 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 23 24 -1 2 SINCE JUN 1 117 75 42 33 SINCE JAN 1 117 75 42 33 .................................................................. WIND (MPH) HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (310) HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (310) AVERAGE WIND SPEED 8.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 70 700 AM LOWEST 10 200 PM AVERAGE 40 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 77 94 1981 MINIMUM TEMPERATURE (F) 42 23 1992 SUNRISE AND SUNSET AUGUST 25 2012........SUNRISE 643 AM MDT SUNSET 820 PM MDT AUGUST 26 2012........SUNRISE 644 AM MDT SUNSET 818 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$