033
CDUS43 KDMX 200629
CLIOTM
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
1229 AM CST SAT DEC 20 2025
...............................
..THE OTTUMWA IA CLIMATE SUMMARY FOR DECEMBER 19 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 32 345 PM 57 1941 36 -4 49
1988
MINIMUM 12 756 AM -18 1983 19 -7 25
AVERAGE 22 27 -5 37
PRECIPITATION (IN)
YESTERDAY T 1.12 1952 0.04 -0.04 0.00
MONTH TO DATE 0.75 0.96 -0.21 2.01
SINCE DEC 1 0.75 0.96 -0.21 2.01
SINCE JAN 1 19.91 36.49 -16.58 35.95
DEGREE DAYS
HEATING
YESTERDAY 43 38 5 28
MONTH TO DATE 826 662 164 678
SINCE DEC 1 826 662 164 678
SINCE JUL 1 1823 1922 -99 1647
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 1089 985 104 948
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WIND (MPH)
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 13.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
RELATIVE HUMIDITY (PERCENT)
HIGHEST 73 700 AM
LOWEST 48 500 PM
AVERAGE 61
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THE OTTUMWA IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 36 67 1941
MINIMUM TEMPERATURE (F) 19 -13 1983
SUNRISE AND SUNSET
DECEMBER 20 2025......SUNRISE 731 AM CST SUNSET 444 PM CST
DECEMBER 21 2025......SUNRISE 732 AM CST SUNSET 445 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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