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CDUS43 KDMX 180633
CLIMIW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
133 AM CDT SAT OCT 18 2025
...............................
..THE MARSHALLTOWN IA CLIMATE SUMMARY FOR OCTOBER 17 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 9999 TO 9999
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST
VALUE (LST) VALUE FROM YEAR
NORMAL
...................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 78 212 PM 61 17 69
MINIMUM 60 1159 PM 38 22 36
AVERAGE 69 50 19 53
PRECIPITATION (IN)
YESTERDAY 0.02 0.07 -0.05
MONTH TO DATE 0.89 1.46 -0.57
SINCE JAN 1 31.64 29.02 2.62
DEGREE DAYS
HEATING
YESTERDAY 0 15 -15 12
MONTH TO DATE 67 204 -137 148
SINCE SEP 1 125 339 -214 186
SINCE JUL 1 143 363 -220 195
COOLING
YESTERDAY 4 0 4 0
MONTH TO DATE 43 9 34 12
SINCE SEP 1 166 80 86 134
SINCE JAN 1 912 727 185 885
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WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 10.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 1000 PM
LOWEST 52 200 PM
AVERAGE 73
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THE MARSHALLTOWN IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 61 MM MM
MINIMUM TEMPERATURE (F) 38 MM MM
SUNRISE AND SUNSET
OCTOBER 18 2025.......SUNRISE 728 AM CDT SUNSET 625 PM CDT
OCTOBER 19 2025.......SUNRISE 729 AM CDT SUNSET 623 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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