380 CDUS45 KMSO 230741 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA, MT 140 AM MDT MON JUL 23 2012 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR JULY 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 88 209 PM 100 1931 82 6 72 MINIMUM 49 552 AM 34 1916 46 3 46 AVERAGE 69 64 5 59 PRECIPITATION (IN) YESTERDAY 0.02 0.67 1913 0.04 -0.02 0.00 MONTH TO DATE 2.13 0.98 1.15 0.69 SINCE OCT 1 8.34 10.04 -1.70 11.22 SINCE JAN 1 7.08 8.15 -1.07 9.42 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE MM SINCE JAN 1 MM SINCE JUL 1 MM SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 0 2 -2 6 MONTH TO DATE 16 81 -65 62 SINCE JUN 1 289 368 -79 431 SINCE JUL 1 16 81 -65 62 COOLING YESTERDAY 4 2 2 0 MONTH TO DATE 57 31 26 21 SINCE JUN 1 72 38 34 23 SINCE JAN 1 72 38 34 23 .................................................................. WIND (MPH) HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION W (290) HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION W (290) AVERAGE WIND SPEED 6.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 74 600 AM LOWEST 17 300 PM AVERAGE 46 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 83 95 2007 1931 MINIMUM TEMPERATURE (F) 47 35 2011 1954 SUNRISE AND SUNSET JULY 23 2012..........SUNRISE 603 AM MDT SUNSET 909 PM MDT JULY 24 2012..........SUNRISE 604 AM MDT SUNSET 908 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$