


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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141 CDUS43 KDMX 070654 CLIOTM CLIMATE REPORT NATIONAL WEATHER SERVICE DES MOINES IA 154 AM CDT TUE OCT 07 2025 ................................... ...THE OTTUMWA IA CLIMATE SUMMARY FOR OCTOBER 6 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 71 1209 AM 92 1963 69 2 70 MINIMUM 56 1159 PM 22 1935 46 10 44 AVERAGE 64 57 7 57 PRECIPITATION (IN) YESTERDAY 0.19 1.94 1927 0.09 0.10 0.00 MONTH TO DATE 0.19 0.62 -0.43 0.71 SINCE SEP 1 1.02 4.12 -3.10 1.42 SINCE JAN 1 17.59 31.25 -13.66 29.39 DEGREE DAYS HEATING YESTERDAY 1 9 -8 8 MONTH TO DATE 1 47 -46 27 SINCE SEP 1 40 145 -105 69 SINCE JUL 1 51 154 -103 77 COOLING YESTERDAY 0 1 -1 0 MONTH TO DATE 43 6 37 8 SINCE SEP 1 198 112 86 119 SINCE JAN 1 1074 975 99 929 ................................................................... WIND (MPH) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (350) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (330) AVERAGE WIND SPEED 7.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 97 1100 PM LOWEST 61 1200 AM AVERAGE 79 .......................................................... THE OTTUMWA IA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 69 95 1939 MINIMUM TEMPERATURE (F) 45 25 2012 SUNRISE AND SUNSET OCTOBER 7 2025.......SUNRISE 713 AM CDT SUNSET 641 PM CDT OCTOBER 8 2025.......SUNRISE 714 AM CDT SUNSET 640 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$