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CDUS43 KDMX 050630
CLIOTM
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
130 AM CDT TUE AUG 05 2025
...............................
..THE OTTUMWA IA CLIMATE SUMMARY FOR AUGUST 4 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 78 418 PM 103 1930 85 -7 90
1954
MINIMUM 55 522 AM 49 2020 64 -9 67
AVERAGE 67 75 -8 79
PRECIPITATION (IN)
YESTERDAY 0.00 2.16 1970 0.13 -0.13 0.00
MONTH TO DATE 0.00 0.51 -0.51 0.03
SINCE JUN 1 8.94 9.76 -0.82 9.19
SINCE JAN 1 14.41 23.20 -8.79 26.00
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 7 19 -12 1
SINCE JUL 1 0 2 -2 0
COOLING
YESTERDAY 2 10 -8 14
MONTH TO DATE 6 40 -34 50
SINCE JUN 1 607 570 37 582
SINCE JAN 1 658 648 10 640
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 4.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 300 AM
LOWEST 50 300 PM
AVERAGE 74
......................................................
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 101 1930
1934
MINIMUM TEMPERATURE (F) 64 49 2020
SUNRISE AND SUNSET
AUGUST 5 2025........SUNRISE 610 AM CDT SUNSET 821 PM CDT
AUGUST 6 2025........SUNRISE 611 AM CDT SUNSET 820 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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