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CDUS43 KDMX 200629
CLIMIW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
129 AM CDT MON OCT 20 2025
...............................
..THE MARSHALLTOWN IA CLIMATE SUMMARY FOR OCTOBER 19 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 61 322 PM 60 1 76
MINIMUM 37 1127 PM 38 -1 41
AVERAGE 49 49 0 59
PRECIPITATION (IN)
YESTERDAY 0.00 0.07 -0.07
MONTH TO DATE 0.89 1.61 -0.72
SINCE JAN 1 31.64 29.17 2.47
DEGREE DAYS
HEATING
YESTERDAY 16 16 0 6
MONTH TO DATE 87 236 -149 161
SINCE SEP 1 145 371 -226 199
SINCE JUL 1 163 395 -232 208
COOLING
YESTERDAY 0 0 0 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 30 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 12.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 1200 AM
LOWEST 31 300 PM
AVERAGE 57
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THE MARSHALLTOWN IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 60 MM MM
MINIMUM TEMPERATURE (F) 37 MM MM
SUNRISE AND SUNSET
OCTOBER 20 2025.......SUNRISE 730 AM CDT SUNSET 622 PM CDT
OCTOBER 21 2025.......SUNRISE 732 AM CDT SUNSET 620 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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