451 CDUS45 KMSO 060738 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA, MT 137 AM MDT FRI JUL 6 2012 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR JULY 5 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 76 508 PM 97 1981 78 -2 85 MINIMUM 45 449 AM 31 1999 45 0 48 1932 AVERAGE 61 61 0 67 PRECIPITATION (IN) YESTERDAY 0.00 0.80 1895 0.05 -0.05 0.00 MONTH TO DATE 0.13 0.24 -0.11 0.00 SINCE OCT 1 6.34 9.30 -2.96 10.53 SINCE JAN 1 5.08 7.41 -2.33 8.73 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE MM SINCE JAN 1 MM SINCE JUL 1 MM SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 4 5 -1 0 MONTH TO DATE 12 26 -14 13 SINCE JUN 1 288 313 -25 382 SINCE JUL 1 12 26 -14 13 COOLING YESTERDAY 0 1 -1 2 MONTH TO DATE 2 5 -3 4 SINCE JUN 1 17 12 5 6 SINCE JAN 1 17 12 5 6 .................................................................. WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (30) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (200) AVERAGE WIND SPEED 5.4 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 60 400 AM LOWEST 25 200 PM AVERAGE 43 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 78 96 2007 MINIMUM TEMPERATURE (F) 45 31 1986 SUNRISE AND SUNSET JULY 6 2012..........SUNRISE 547 AM MDT SUNSET 922 PM MDT JULY 7 2012..........SUNRISE 548 AM MDT SUNSET 922 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$