533 CDUS43 KDMX 090631 CLIOTM CLIMATE REPORT NATIONAL WEATHER SERVICE DES MOINES IA 131 AM CDT WED APR 09 2025 ................................... ...THE OTTUMWA IA CLIMATE SUMMARY FOR APRIL 8 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1920 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 53 426 PM 89 1931 60 -7 69 MINIMUM 24 539 AM 18 1972 37 -13 44 AVERAGE 39 48 -9 57 PRECIPITATION (IN) YESTERDAY 0.00 1.42 2008 0.11 -0.11 0.00 MONTH TO DATE 0.73 0.80 -0.07 1.88 SINCE MAR 1 2.20 3.04 -0.84 4.44 SINCE JAN 1 3.64 5.46 -1.82 8.07 DEGREE DAYS HEATING YESTERDAY 26 17 9 8 MONTH TO DATE 171 143 28 157 SINCE MAR 1 752 934 -182 780 SINCE JUL 1 5191 5685 -494 4790 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 6 2 4 0 SINCE JAN 1 6 2 4 0 ................................................................... WIND (MPH) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (170) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (160) AVERAGE WIND SPEED 7.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 66 400 AM LOWEST 27 400 PM AVERAGE 47 .......................................................... THE OTTUMWA IA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 61 83 1977 MINIMUM TEMPERATURE (F) 37 18 1997 2016 SUNRISE AND SUNSET APRIL 9 2025.........SUNRISE 639 AM CDT SUNSET 744 PM CDT APRIL 10 2025.........SUNRISE 638 AM CDT SUNSET 745 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$