Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS43 KDMX 150632
CLIOTM
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
132 AM CDT WED OCT 15 2025
...................................
...THE OTTUMWA IA CLIMATE SUMMARY FOR OCTOBER 14 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 65 1221 PM 91 1938 65 0 55
MINIMUM 58 625 AM 20 1937 42 16 36
AVERAGE 62 54 8 46
PRECIPITATION (IN)
YESTERDAY 0.01 1.57 2012 0.09 -0.08 0.00
MONTH TO DATE 0.35 1.36 -1.01 0.71
SINCE SEP 1 1.18 4.86 -3.68 1.42
SINCE JAN 1 17.75 31.99 -14.24 29.39
DEGREE DAYS
HEATING
YESTERDAY 3 12 -9 19
MONTH TO DATE 37 130 -93 83
SINCE SEP 1 76 228 -152 125
SINCE JUL 1 87 237 -150 133
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 43 12 31 13
SINCE SEP 1 198 118 80 124
SINCE JAN 1 1074 981 93 934
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 8.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 1100 PM
LOWEST 56 400 AM
AVERAGE 70
..........................................................
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 65 90 1938
MINIMUM TEMPERATURE (F) 42 21 1937
SUNRISE AND SUNSET
OCTOBER 15 2025.......SUNRISE 722 AM CDT SUNSET 629 PM CDT
OCTOBER 16 2025.......SUNRISE 723 AM CDT SUNSET 627 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$