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CDUS43 KDMX 090636
CLIOTM
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
136 AM CDT WED SEP 09 2026
...............................
..THE OTTUMWA IA CLIMATE SUMMARY FOR SEPTEMBER 8 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 102 1947 80 MM 78
MINIMUM MM MM 41 2024 56 MM 52
AVERAGE MM 68 MM 65
PRECIPITATION (IN)
YESTERDAY MM 2.47 1989 0.13 MM 0.00
MONTH TO DATE T 1.04 -1.04 0.24
SINCE SEP 1 T 1.04 -1.04 0.24
SINCE JAN 1 19.26 28.17 -8.91 16.81
DEGREE DAYS
HEATING
YESTERDAY MM 2 MM 0
MONTH TO DATE MM 10 MM 38
SINCE SEP 1 MM 10 MM 38
SINCE JUL 1 0 19 -19 49
COOLING
YESTERDAY MM 5 MM 0
MONTH TO DATE MM 43 MM 4
SINCE SEP 1 MM 43 MM 4
SINCE JAN 1 997 906 91 880
...............................................................
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
......................................................
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 102 1947
MINIMUM TEMPERATURE (F) 56 40 1943
2008
SUNRISE AND SUNSET
SEPTEMBER 9 2026.....SUNRISE 644 AM CDT SUNSET 729 PM CDT
SEPTEMBER 10 2026.....SUNRISE 645 AM CDT SUNSET 727 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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