104 CDUS43 KDMX 180641 RRD CLIOTM CLIMATE REPORT NATIONAL WEATHER SERVICE DES MOINES IA 1240 AM CST TUE DEC 18 2018 ................................... ...THE OTTUMWA IA CLIMATE SUMMARY FOR DECEMBER 17 2018... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1920 TO 2018 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 49 343 PM 64 1939 34 15 42 MINIMUM 22 555 AM -12 1932 17 5 30 AVERAGE 36 25 11 36 PRECIPITATION (IN) YESTERDAY 0.00 1.00 1911 0.04 -0.04 0.03 MONTH TO DATE 0.77 0.85 -0.08 0.39 SINCE DEC 1 0.77 0.85 -0.08 0.39 SINCE JAN 1 36.32 36.55 -0.23 25.00 DEGREE DAYS HEATING YESTERDAY 29 40 -11 29 MONTH TO DATE 584 632 -48 517 SINCE DEC 1 584 632 -48 517 SINCE JUL 1 2087 1930 157 1644 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 1309 938 371 1120 .................................................................. WIND (MPH) HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (180) HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NW (320) AVERAGE WIND SPEED 5.5 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 92 300 AM LOWEST 34 300 PM AVERAGE 63 .......................................................... THE OTTUMWA IA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 34 67 1939 MINIMUM TEMPERATURE (F) 16 -15 1985 SUNRISE AND SUNSET DECEMBER 18 2018......SUNRISE 730 AM CST SUNSET 443 PM CST DECEMBER 19 2018......SUNRISE 730 AM CST SUNSET 443 PM CST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$