


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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788 CDUS43 KDMX 100632 CLIMIW CLIMATE REPORT NATIONAL WEATHER SERVICE DES MOINES IA 132 AM CDT FRI OCT 10 2025 ................................... ...THE MARSHALLTOWN IA CLIMATE SUMMARY FOR OCTOBER 9 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 71 323 PM 66 5 82 MINIMUM 39 547 AM 42 -3 48 AVERAGE 55 54 1 65 PRECIPITATION (IN) YESTERDAY 0.00 0.09 -0.09 MONTH TO DATE 0.30 0.83 -0.53 SINCE JAN 1 31.05 28.39 2.66 DEGREE DAYS HEATING YESTERDAY 10 12 -2 0 MONTH TO DATE 35 94 -59 51 SINCE SEP 1 93 229 -136 89 SINCE JUL 1 111 253 -142 98 COOLING YESTERDAY 0 1 -1 0 MONTH TO DATE 38 9 29 8 SINCE SEP 1 161 80 81 130 SINCE JAN 1 907 727 180 881 ....................................................... WIND (MPH) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (160) HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION SE (150) AVERAGE WIND SPEED 10.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 89 600 AM LOWEST 34 100 PM AVERAGE 62 .......................................................... THE MARSHALLTOWN IA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 65 MM MM MINIMUM TEMPERATURE (F) 41 MM MM SUNRISE AND SUNSET OCTOBER 10 2025.......SUNRISE 719 AM CDT SUNSET 637 PM CDT OCTOBER 11 2025.......SUNRISE 720 AM CDT SUNSET 636 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$