Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS43 KDMX 160630
CLIMIW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
130 AM CDT THU OCT 16 2025
...................................
...THE MARSHALLTOWN IA CLIMATE SUMMARY FOR OCTOBER 15 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 71 433 PM 62 9 57
MINIMUM 56 1241 AM 39 17 28
AVERAGE 64 51 13 43
PRECIPITATION (IN)
YESTERDAY 0.03 0.08 -0.05
MONTH TO DATE 0.79 1.31 -0.52
SINCE JAN 1 31.54 28.87 2.67
DEGREE DAYS
HEATING
YESTERDAY 1 14 -13 22
MONTH TO DATE 67 174 -107 114
SINCE SEP 1 125 309 -184 152
SINCE JUL 1 143 333 -190 161
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 38 9 29 12
SINCE SEP 1 161 80 81 134
SINCE JAN 1 907 727 180 885
.......................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION E (110)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 10.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 800 AM
LOWEST 75 300 PM
AVERAGE 86
..........................................................
THE MARSHALLTOWN IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 62 MM MM
MINIMUM TEMPERATURE (F) 39 MM MM
SUNRISE AND SUNSET
OCTOBER 16 2025.......SUNRISE 726 AM CDT SUNSET 628 PM CDT
OCTOBER 17 2025.......SUNRISE 727 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.
$$