923 CDUS45 KMSO 160738 CLIMSO CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA, MT 138 AM MDT SAT OCT 16 2010 ................................... ...THE MISSOULA MT CLIMATE SUMMARY FOR OCTOBER 15 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 58 342 PM 81 1991 58 0 53 MINIMUM 34 1152 PM 17 1969 31 3 34 AVERAGE 46 45 1 44 PRECIPITATION (IN) YESTERDAY 0.00 0.44 1979 0.02 -0.02 0.03 MONTH TO DATE 0.97 0.43 0.54 0.31 SINCE OCT 1 0.97 0.43 0.54 0.31 SINCE JAN 1 13.27 11.31 1.96 10.13 SNOWFALL (IN) YESTERDAY 0.0 MONTH TO DATE 0.0 SINCE JAN 1 8.8 SINCE JUL 1 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 19 20 -1 21 MONTH TO DATE 169 267 -98 426 SINCE SEP 1 381 543 -162 544 SINCE JUL 1 479 660 -181 619 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 3 0 3 0 SINCE SEP 1 5 10 -5 39 SINCE JAN 1 244 256 -12 353 .................................................................. WIND (MPH) HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION W (270) AVERAGE WIND SPEED 5.9 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 92 300 AM LOWEST 30 400 PM AVERAGE 61 .......................................................... THE MISSOULA MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 57 75 1991 MINIMUM TEMPERATURE (F) 31 20 1987 1946 1930 SUNRISE AND SUNSET OCTOBER 16 2010.......SUNRISE 756 AM MDT SUNSET 647 PM MDT OCTOBER 17 2010.......SUNRISE 757 AM MDT SUNSET 645 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$