


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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608 CDUS43 KDMX 030632 CLIMIW CLIMATE REPORT NATIONAL WEATHER SERVICE DES MOINES IA 132 AM CDT SUN AUG 03 2025 ................................... ...THE MARSHALLTOWN IA CLIMATE SUMMARY FOR AUGUST 2 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 76 320 PM 82 -6 86 MINIMUM 55 517 AM 62 -7 66 AVERAGE 66 72 -6 76 PRECIPITATION (IN) YESTERDAY 0.00 0.11 -0.11 MONTH TO DATE 0.00 0.23 -0.23 SINCE JAN 1 25.48 20.71 4.77 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 1 0 1 0 SINCE JUN 1 9 33 -24 3 SINCE JUL 1 1 7 -6 2 COOLING YESTERDAY 1 7 -6 11 MONTH TO DATE 1 14 -13 22 SINCE JUN 1 528 427 101 506 SINCE JAN 1 553 481 72 545 ....................................................... WIND (MPH) HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (110) HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SE (140) AVERAGE WIND SPEED 6.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 97 400 AM LOWEST 54 200 PM AVERAGE 76 .......................................................... THE MARSHALLTOWN IA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 82 MM MM MINIMUM TEMPERATURE (F) 62 MM MM SUNRISE AND SUNSET AUGUST 3 2025........SUNRISE 607 AM CDT SUNSET 828 PM CDT AUGUST 4 2025........SUNRISE 608 AM CDT SUNSET 827 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$