437 CDUS45 KMSO 150749 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA, MT 149 AM MDT WED AUG 15 2012 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR AUGUST 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 87 358 PM 93 2003 81 6 86 1933 MINIMUM 41 612 AM 29 1959 45 -4 46 AVERAGE 64 62 2 66 PRECIPITATION (IN) YESTERDAY 0.00 0.72 1925 0.05 -0.05 T MONTH TO DATE 0.06 0.61 -0.55 0.64 SINCE OCT 1 8.47 11.02 -2.55 11.89 SINCE JAN 1 7.21 9.13 -1.92 10.09 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE MM SINCE JAN 1 MM SINCE JUL 1 MM SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 1 3 -2 0 MONTH TO DATE 14 36 -22 36 SINCE JUN 1 307 423 -116 490 SINCE JUL 1 34 136 -102 121 COOLING YESTERDAY 0 1 -1 1 MONTH TO DATE 21 16 5 1 SINCE JUN 1 115 67 48 32 SINCE JAN 1 115 67 48 32 .................................................................. WIND (MPH) HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION N (20) HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION N (20) AVERAGE WIND SPEED 5.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 53 600 AM LOWEST 13 100 PM AVERAGE 33 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 80 93 2003 1920 2000 MINIMUM TEMPERATURE (F) 44 34 1944 SUNRISE AND SUNSET AUGUST 15 2012........SUNRISE 630 AM MDT SUNSET 838 PM MDT AUGUST 16 2012........SUNRISE 632 AM MDT SUNSET 836 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$