


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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968 CDUS43 KDMX 200646 CLIMIW CLIMATE REPORT NATIONAL WEATHER SERVICE DES MOINES IA 146 AM CDT SUN APR 20 2025 ................................... ...THE MARSHALLTOWN IA CLIMATE SUMMARY FOR APRIL 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 56 416 PM 61 -5 55 MINIMUM 34 535 AM 38 -4 31 AVERAGE 45 50 -5 43 PRECIPITATION (IN) YESTERDAY 0.00 0.14 -0.14 MONTH TO DATE 0.56 2.11 -1.55 SINCE JAN 1 3.33 5.03 -1.70 DEGREE DAYS HEATING YESTERDAY 20 16 4 22 MONTH TO DATE 351 358 -7 281 SINCE MAR 1 1021 1266 -245 1018 SINCE JUL 1 5801 6615 -814 5285 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 3 SINCE MAR 1 0 1 -1 3 SINCE JAN 1 0 1 -1 3 ....................................................... WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (350) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (20) AVERAGE WIND SPEED 8.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 85 500 AM LOWEST 34 400 PM AVERAGE 60 .......................................................... THE MARSHALLTOWN IA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 62 MM MM MINIMUM TEMPERATURE (F) 38 MM MM SUNRISE AND SUNSET APRIL 20 2025.........SUNRISE 623 AM CDT SUNSET 759 PM CDT APRIL 21 2025.........SUNRISE 621 AM CDT SUNSET 800 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$