The Kokomo 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.
Sunny
Partly cloudy
Partly cloudy
Sunny; warmer
Mostly sunny
Partly cloudy
Mostly sunny
6.98 inches of rain fell in two days, the most for this week of the year since records began in 1903. The next wettest, 5.72 inches, fell in 1929.
Kokomo’s center stands about 360 ft above sea level. Within three miles the land runs from 290 ft to 450 ft, a difference of 160 ft: gently rolling country.
Under the town center the state geologic map shows Citronelle formation (sand, gravel), from the Pliocene to Pleistocene, less than 5.3 million years old.
The section below crosses 2 rock units mapped at the surface.
Heights every 0.1 mile from the Copernicus GLO-90 surface model; vertical exaggeration about 57×. The colored band under the surface is the rock the state geologic map shows at the surface, not a picture of what lies beneath.
Sand, gravel. Age: Pliocene to Pleistocene, less than 5.3 million years old. About 18 mi of the line.
Clay, sand. Age: Miocene, 5.3 to 23 million years old. About 6 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 Kokomo reaches the Gulf of America by way of Tenmile Creek and the Pearl: about 140 river miles.
Traced down the USGS NHDPlus V2.1 river network from the Census center point of Kokomo; river miles along the main stem, rounded.
Kokomo has a humid subtropical climate. Summer afternoons average 92° in July; winter nights fall to about 38° in January. About 62 inches of rain fall in a normal year.
On November 14 Kokomo normally reaches 69° and falls to 45°. The record high is 85°, in 1924; the record low 23°, in 1963. The most rain on this date, 6.25 in, fell in 1961.
Normals 1991–2020 and records since 1903 at Columbia, 11 miles east-northeast, 210 ft lower. NOAA, through RCC-ACIS.
