767 CDUS45 KMSO 270818 CLIMSO CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA, MT 118 AM MST MON DEC 27 2010 ................................... ...THE MISSOULA MT CLIMATE SUMMARY FOR DECEMBER 26 2010... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1893 TO 2010 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 33 1006 PM 55 1980 29 4 22 MINIMUM 7 840 AM -21 1948 15 -8 14 AVERAGE 20 22 -2 18 PRECIPITATION (IN) YESTERDAY 0.02 0.31 1996 0.04 -0.02 0.00 MONTH TO DATE 1.09 0.96 0.13 0.58 SINCE OCT 1 3.67 2.75 0.92 1.49 SINCE JAN 1 15.97 13.63 2.34 11.31 SNOWFALL (IN) YESTERDAY 0.4 MONTH TO DATE 10.4 SINCE JAN 1 29.2 SINCE JUL 1 20.4 SNOW DEPTH 4 DEGREE DAYS HEATING YESTERDAY 45 43 2 47 MONTH TO DATE 1121 1079 42 1171 SINCE DEC 1 1121 1079 42 1171 SINCE JUL 1 3021 3094 -73 3047 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 244 256 -12 353 .................................................................. WIND (MPH) HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NW (330) HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION NW (330) AVERAGE WIND SPEED 3.5 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HEAVY SNOW LIGHT SNOW FOG FOG W/VISIBILITY <= 1/4 MILE HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 100 700 AM LOWEST 69 1100 PM AVERAGE 85 .......................................................... THE MISSOULA MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 29 56 1980 MINIMUM TEMPERATURE (F) 15 -19 1948 SUNRISE AND SUNSET DECEMBER 27 2010......SUNRISE 821 AM MST SUNSET 454 PM MST DECEMBER 28 2010......SUNRISE 821 AM MST SUNSET 455 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$