448
CDUS43 KDMX 180633
CLIOTM
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
133 AM CDT SAT OCT 18 2025
...............................
..THE OTTUMWA IA CLIMATE SUMMARY FOR OCTOBER 17 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 82 133 PM 89 2016 64 18 68
MINIMUM 64 659 AM 23 1943 41 23 36
AVERAGE 73 52 21 52
PRECIPITATION (IN)
YESTERDAY 0.31 2.26 1998 0.09 0.22 0.00
MONTH TO DATE 0.68 1.63 -0.95 0.71
SINCE SEP 1 1.51 5.13 -3.62 1.42
SINCE JAN 1 18.08 32.26 -14.18 29.39
DEGREE DAYS
HEATING
YESTERDAY 0 13 -13 13
MONTH TO DATE 37 167 -130 139
SINCE SEP 1 76 265 -189 181
SINCE JUL 1 87 274 -187 189
COOLING
YESTERDAY 8 0 8 0
MONTH TO DATE 58 12 46 13
SINCE SEP 1 213 118 95 124
SINCE JAN 1 1089 981 108 934
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WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 12.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 1100 PM
LOWEST 47 300 PM
AVERAGE 70
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THE OTTUMWA IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 63 87 1950
MINIMUM TEMPERATURE (F) 41 22 2022
SUNRISE AND SUNSET
OCTOBER 18 2025.......SUNRISE 725 AM CDT SUNSET 624 PM CDT
OCTOBER 19 2025.......SUNRISE 726 AM CDT SUNSET 623 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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