The Spring Lake 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
Sunny; warmer
Partly cloudy
Partly cloudy
Partly cloudy
Partly cloudy
Partly cloudy
96° on Nov. 13, 2007, the hottest reading for this week of the year since 1892. Next is 91° in 2023.
Spring Lake’s center stands about 230 ft above sea level. Within three miles the land runs from 70 ft to 260 ft, a difference of 190 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 2 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.
Sand, clay. Age: Miocene, 5.3 to 23 million years old. About 14 mi of the line.
Limestone, dolostone. Age: Oligocene, 23 to 34 million years old. About 10 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.
Spring Lake has a humid subtropical climate. Summer afternoons average 91° in July; winter nights fall to about 44° in January. About 52 inches of rain fall in a normal year.
On November 14 Spring Lake normally reaches 78° and falls to 52°. The record high is 88°, in 1996; the record low 34°, in 1963. The most rain on this date, 2.53 in, fell in 1941.
Normals 1991–2020 and records since 1892 from the Brooksville Area threaded record (Brooksville Hernando County Airport, 9 miles west, 160 ft lower). NOAA, through RCC-ACIS.
