Marshalltown
Weather Station of the U.S. Weather Service

Located in Marshalltown in Marshall County, Iowa, Marshalltown is at an elevation of 870 feet and was established as a weather station on 01 Aug 1948.

From 1971 to 2000, the following average readings were recorded:

 - - - - - - - - - JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC YEAR Average High....... 26.5 32.6 45.2 59.2 71.1 80.7 84.4 82.0 74.8 62.3 45.2 30.9 57.9 Average Low........ 7.1 12.8 24.9 36.6 49.1 59.2 63.3 60.2 50.1 38.3 25.8 13.6 36.8 Monthly Precipitn.. .95 1.05 2.39 3.31 4.25 5.57 4.58 4.74 3.53 2.63 2.16 1.24 36.40 Heating Degree Days 1495 1185 928 516 209 26 6 27 129 458 886 1326 7191 Cooling Degree Days 0 0 0 2 57 174 281 217 53 3 0 0 787 

Location: Marshalltown Iowa

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