Climatological Report (Daily)
Issued by NWS
Issued by NWS
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883
CDUS43 KDMX 160630
CLIOTM
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
130 AM CDT THU OCT 16 2025
...................................
...THE OTTUMWA IA CLIMATE SUMMARY FOR OCTOBER 15 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 77 408 PM 90 1938 65 12 56
MINIMUM 59 246 AM 21 1937 42 17 31
AVERAGE 68 53 15 44
PRECIPITATION (IN)
YESTERDAY T 0.84 1933 0.09 -0.09 0.00
MONTH TO DATE 0.35 1.45 -1.10 0.71
SINCE SEP 1 1.18 4.95 -3.77 1.42
SINCE JAN 1 17.75 32.08 -14.33 29.39
DEGREE DAYS
HEATING
YESTERDAY 0 12 -12 21
MONTH TO DATE 37 142 -105 104
SINCE SEP 1 76 240 -164 146
SINCE JUL 1 87 249 -162 154
COOLING
YESTERDAY 3 0 3 0
MONTH TO DATE 46 12 34 13
SINCE SEP 1 201 118 83 124
SINCE JAN 1 1077 981 96 934
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 6.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 600 AM
LOWEST 64 300 PM
AVERAGE 77
..........................................................
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 89 1935
MINIMUM TEMPERATURE (F) 42 26 2024
SUNRISE AND SUNSET
OCTOBER 16 2025.......SUNRISE 723 AM CDT SUNSET 627 PM CDT
OCTOBER 17 2025.......SUNRISE 724 AM CDT SUNSET 626 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$