000 CDUS45 KMSO 110740 CLIMSO CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA, MT 1239 AM MST FRI DEC 11 2009 ................................... ...THE MISSOULA MT CLIMATE SUMMARY FOR DECEMBER 10 2009... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1893 TO 2009 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 15 302 PM 59 1896 31 -16 44 MINIMUM 2 208 AM -19 1932 17 -15 30 AVERAGE 9 24 -15 37 PRECIPITATION (IN) YESTERDAY 0.00 0.48 1919 0.04 -0.04 0.00 MONTH TO DATE 0.03 0.32 -0.29 0.15 SINCE OCT 1 0.94 2.11 -1.17 2.73 SINCE JAN 1 10.76 12.99 -2.23 12.38 SNOWFALL (IN) YESTERDAY 0.0 MONTH TO DATE 0.1 SINCE JAN 1 26.7 SINCE JUL 1 2.4 SNOW DEPTH T DEGREE DAYS HEATING YESTERDAY 56 41 15 28 MONTH TO DATE 535 401 134 314 SINCE DEC 1 535 401 134 314 SINCE JUL 1 2411 2416 -5 2029 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 353 256 97 348 .................................................................. WIND (MPH) HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION SE (140) HIGHEST GUST SPEED 8 HIGHEST GUST DIRECTION E (90) AVERAGE WIND SPEED 0.5 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 79 500 AM LOWEST 55 300 PM AVERAGE 67 .......................................................... THE MISSOULA MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 31 57 1896 MINIMUM TEMPERATURE (F) 17 -15 1985 1961 SUNRISE AND SUNSET DECEMBER 11 2009......SUNRISE 812 AM MST SUNSET 447 PM MST DECEMBER 12 2009......SUNRISE 813 AM MST SUNSET 448 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$