The Bronson 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
Mostly sunny; warmer
Partly cloudy
Partly cloudy
Mostly sunny
Mostly sunny
Mostly sunny
3.54 inches of rain fell in two days, the most for this week of the year since records began in 1956. The next wettest, 3.15 inches, fell in 2002.
Bronson’s center stands about 90 ft above sea level. Within three miles the land runs from 50 ft to 120 ft, a difference of 70 ft: gently rolling country.
Under the town center the state geologic map shows Hawthorn Group, Undifferentiated (sand, clay), from the Miocene, 5.3 to 23 million years old.
The section below crosses 3 rock units mapped at the surface.
Heights every 0.1 mile from the Copernicus GLO-90 surface model; vertical exaggeration about 64×. The colored band under the surface is the rock the state geologic map shows at the surface, not a picture of what lies beneath.
Limestone. Age: Late Eocene, 34 to 38 million years old. About 9 mi of the line.
Sand, clay. Age: Miocene, 5.3 to 23 million years old. About 8 mi of the line.
Sand, clay. Age: Pleistocene to Holocene, less than 2.6 million years old. About 7 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 Bronson reaches the Gulf of America by way of the Waccasassa: about 25 river miles.
Traced down the USGS NHDPlus V2.1 river network from the Census center point of Bronson; river miles along the main stem, rounded.
Bronson has a humid subtropical climate. Summer afternoons average 89° in June; winter nights fall to about 44° in January. About 57 inches of rain fall in a normal year.
On November 14 Bronson normally reaches 74° and falls to 52°. The record high is 86°, in 1985; the record low 27°, in 1968. The most rain on this date, 1.21 in, fell in 2000.
Normals 1991–2020 and records since 1956 at Usher Tower, 11 miles west-southwest. NOAA, through RCC-ACIS.
