The Canton plate. Relief from Copernicus GLO-30; rivers and lakes from USGS NHD; watersheds from the USGS Watershed Boundary Dataset; roads and city limits from Census TIGER 2024.
Mostly sunny
Mostly sunny; warmer
Mostly sunny
Partly cloudy
Partly cloudy
Partly cloudy; cooler
Showers likely
−22° on Nov. 14, 1959, the coldest reading for this week of the year since 1896. Next is −12° in 1940.
Canton’s center stands about 1,300 ft above sea level. Within three miles the land runs from 1,220 ft to 1,460 ft, a difference of 240 ft: rolling country.
The section below crosses 5 rock units mapped at the surface.
Heights every 0.1 mile from the Copernicus GLO-90 surface model; vertical exaggeration about 59×. The colored band under the surface is the rock the state geologic map shows at the surface, not a picture of what lies beneath.
Shale. Age: Late Cretaceous, 66 to 100 million years old. About 9 mi of the line.
Chalk, marlstone, shale. Age: Late Cretaceous, 66 to 100 million years old. About 8 mi of the line.
Shale. Age: Late Cretaceous, 90 to 100 million years old. About 5 mi of the line.
Shale. Age: Late Cretaceous, 66 to 100 million years old. About 0.7 mi of the line.
Sandstone. Age: Early Cretaceous to Late Cretaceous, 66 to 145 million years old. About 0.5 mi of the line.
From the USGS State Geologic Map Compilation (Horton and others, 2017), the states’ geologic maps joined at a common scale.
Heights from Copernicus GLO-90 (a surface model: it includes buildings and tree canopy); summits from USGS GNIS; rivers from USGS NHDPlus HR; rock from the USGS State Geologic Map Compilation.
A raindrop that lands in Canton reaches the Gulf of America by way of the Big Sioux, the Missouri and the Mississippi: about 2,000 river miles.
1,170 miles of the trip are on the Mississippi.
Traced down the USGS NHDPlus V2.1 river network from the Census center point of Canton; river miles along the main stem, rounded.
Canton has a hot-summer humid continental climate. Summer afternoons average 83° in July; winter nights fall to about 6° in January. A normal year brings about 36 inches of snow; with the rain, that comes to about 28 inches of water.
On November 14 Canton normally reaches 44° and falls to 24°. The record high is 73°, in 1953; the record low −22°, in 1959. The most rain on this date, 1.49 in, fell in 1909.
Normals 1991–2020 and records since 1896 at Canton, here. NOAA, through RCC-ACIS.
