The Traver 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.
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Chance of showers; cooler
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84° on Nov. 11, 2016, the hottest reading for this week of the year since 1899. Next is 83° in 1904.
Traver’s center stands about 290 ft above sea level. Within three miles the land runs from 270 ft to 300 ft, a difference of 30 ft: nearly flat ground. The highest named summit within 15 miles is Smith Mountain, about 1,000 ft, 12 miles northeast.
Under the town center the state geologic map shows Quaternary alluvium and marine deposits (coarse-detrital), from the Pleistocene to Holocene, less than 2.6 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.
Coarse-detrital. Age: Pleistocene to Holocene, less than 2.6 million years old. About 18 mi of the line.
Coarse-detrital. Age: Pleistocene, less than 2.6 million years old. About 6 mi of the line.
Peridotite, serpentinite. Age: Neoproterozoic to Early Jurassic, 175 to 1,000 million years old. About 0.4 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 Traver reaches the Tulare Lake basin by way of the Tule: about 40 river miles. The Tulare Lake basin has no outlet to the sea: the water leaves only by evaporating or soaking into the ground.
Often dry. About 80% of the way is mapped as streams that run only after rain or snowmelt; the water makes the whole trip in floods.
A lake that comes back. The bed of Tulare Lake is farmland now; in very wet years it floods again.
Traced down the USGS NHDPlus V2.1 river network from the Census center point of Traver; river miles along the main stem, rounded.
Traver has a cold semi-arid climate. Summer afternoons average 98° in July; winter nights fall to about 35° in December. About 8 inches of rain fall in a normal year.
On November 14 Traver normally reaches 67° and falls to 40°. The record high is 80°, in 1939; the record low 21°, in 1938. The most rain on this date, 0.79 in, fell in 2025.
Normals 1991–2020 and records since 1899 from the Hanford Area threaded record (Hanford Municipal Airport, 13 miles southwest). NOAA, through RCC-ACIS.
