069
CDUS43 KDMX 240628
CLIOTM
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
128 AM CDT THU SEP 24 2026
...............................
..THE OTTUMWA IA CLIMATE SUMMARY FOR SEPTEMBER 23 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1920 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM MM MM 93 1938 75 MM 74
MINIMUM MM MM 30 2012 51 MM 61
AVERAGE MM 63 MM 68
PRECIPITATION (IN)
YESTERDAY MM 1.99 1985 0.11 MM 0.19
MONTH TO DATE T 2.77 -2.77 0.83
SINCE SEP 1 T 2.77 -2.77 0.83
SINCE JAN 1 19.26 29.90 -10.64 17.40
DEGREE DAYS
HEATING
YESTERDAY MM 5 MM 0
MONTH TO DATE MM 58 MM 38
SINCE SEP 1 MM 58 MM 38
SINCE JUL 1 0 67 -67 49
COOLING
YESTERDAY MM 2 MM 3
MONTH TO DATE MM 94 MM 118
SINCE SEP 1 MM 94 MM 118
SINCE JAN 1 997 957 40 994
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WIND (MPH)
HIGHEST WIND SPEED MM HIGHEST WIND DIRECTION MM
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED MM
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST MM
LOWEST MM
AVERAGE MM
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THE OTTUMWA IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 91 1984
MINIMUM TEMPERATURE (F) 50 32 1942
SUNRISE AND SUNSET
SEPTEMBER 24 2026.....SUNRISE 659 AM CDT SUNSET 703 PM CDT
SEPTEMBER 25 2026.....SUNRISE 700 AM CDT SUNSET 702 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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