Carroll County topographic maps

Average elevation: 705 ft

Due to its elevation and northwesterly location, Mount Carroll is subject to unusually cold winter weather. From 1930 to 1999, Mount Carroll held the record for the lowest temperature ever recorded in Illinois, −35 °F (−37 °C), recorded on January 22, 1930. The record was beaten by Congerville in 1999,…

Average elevation: 791 ft

Average elevation: 810 ft

Average elevation: 597 ft

Average elevation: 755 ft

Average elevation: 604 ft

Average elevation: 699 ft

Average elevation: 768 ft

Average elevation: 636 ft

Average elevation: 627 ft

Average elevation: 751 ft

Average elevation: 692 ft

Average elevation: 719 ft

Average elevation: 886 ft

Average elevation: 797 ft

Average elevation: 784 ft

Average elevation: 892 ft

Average elevation: 817 ft

Average elevation: 801 ft

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Average elevation: 892 ft

Average elevation: 778 ft

Average elevation: 600 ft

Average elevation: 928 ft

Average elevation: 758 ft

Average elevation: 781 ft

Average elevation: 846 ft