The Aurora 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.
6.64 inches of rain fell in two days, the most for this week of the year since records began in 1973. The next wettest, 6.02 inches, fell in 2020.
Aurora’s center stands about 14 ft above sea level. Within three miles the land runs from -20 ft to 70 ft, a difference of 90 ft: gently rolling country. Open water lies within three miles.
Under the town center the state geologic map shows Surficial Deposits, Undivided (sand, clay, gravel), from the Quaternary, less than 2.6 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, gravel. Age: Quaternary, less than 2.6 million years old. About 10 mi of the line.
Clay. Age: Tertiary, 2.6 to 66 million years old. About 8 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 Aurora reaches Pamlico Sound and the Atlantic Ocean by way of Bailey Creek, South Creek and the Pamlico: about 20 river miles.
Traced down the USGS NHDPlus V2.1 river network from the Census center point of Aurora; river miles along the main stem, rounded.
Aurora has a humid subtropical climate. Summer afternoons average 89° in July; winter nights fall to about 36° in January. About 52 inches of rain fall in a normal year.
On November 14 Aurora normally reaches 64° and falls to 48°. The record high is 78°, in 1989; the record low 27°, in 1986. The most rain on this date, 0.80 in, fell in 1997.
Normals 1991–2020 and records since 1973 at Gaylord Bay, 10 miles north-northeast. NOAA, through RCC-ACIS.