000 CDUS43 KDTX 180538 CLIMBS CLIMATE REPORT NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI 1238 AM EST WED DEC 18 2013 ................................... ...THE TRI CITIES MI CLIMATE SUMMARY FOR DECEMBER 17 2013... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1898 TO 2013 WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE VALUE (LST) VALUE FROM NORMAL ................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 29 615 PM 33 -4 MINIMUM 14 410 AM 21 -7 AVERAGE 22 27 -5 PRECIPITATION (IN) YESTERDAY 0.08 0.06 0.02 MONTH TO DATE 1.12 1.08 0.04 SINCE DEC 1 1.12 1.08 0.04 SINCE JAN 1 32.40 30.76 1.64 SNOWFALL (IN) YESTERDAY 1.5 MONTH TO DATE 10.3 SINCE DEC 1 10.3 SINCE JUL 1 11.9 SNOW DEPTH 7 DEGREE DAYS HEATING YESTERDAY 43 5 MONTH TO DATE 721 115 SINCE DEC 1 721 115 SINCE JUL 1 2128 49 COOLING YESTERDAY 0 0 MONTH TO DATE 0 0 SINCE DEC 1 0 0 SINCE JAN 1 668 111 ................................................... WIND (MPH) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (290) AVERAGE WIND SPEED 8.5 RELATIVE HUMIDITY (PERCENT) HIGHEST 92 LOWEST 68 AVERAGE 80 .......................................................... THE TRI CITIES MI CLIMATE NORMALS FOR TODAY NORMAL MAXIMUM TEMPERATURE (F) 33 MINIMUM TEMPERATURE (F) 20 SUNRISE AND SUNSET DECEMBER 18 2013......SUNRISE 805 AM EST SUNSET 502 PM EST DECEMBER 19 2013......SUNRISE 805 AM EST SUNSET 502 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$