The Meredith 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.
73° on Nov. 11, 2020, the hottest reading for this week of the year since 1926. Next is 70° in 2022.
Meredith’s center stands about 530 ft above sea level. Within three miles the land runs from 500 ft to 1,020 ft, a difference of 520 ft: hilly country. The highest named summit within 15 miles is Mount Shaw, about 2,970 ft, 13 miles east-northeast.
The section below crosses 6 rock units mapped at the surface.
Heights every 0.1 mile from the Copernicus GLO-90 surface model; vertical exaggeration about 12×. The colored band under the surface is the rock the state geologic map shows at the surface, not a picture of what lies beneath.
Granodiorite. Age: Early Devonian, 394 to 422 million years old. About 9 mi of the line.
Tonalite. Age: Early Devonian, 394 to 422 million years old. About 8 mi of the line.
Pelitic-schist, metasandstone. Age: Silurian, 434 to 445 million years old. About 3 mi of the line.
Metaclastic. Age: Silurian, 434 to 445 million years old. About 2 mi of the line.
Rhyolite, granite. Age: Cretaceous, 66 to 145 million years old. About 1 mi of the line.
Quartz-syenite. Age: Cretaceous, 66 to 145 million years old. About 0.6 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 Meredith reaches the Atlantic Ocean by way of Lake Winnipesaukee, the Winnipesaukee and the Merrimack: about 140 river miles.
Lake on the way: Lake Winnipesaukee.
120 miles of the trip are on the Merrimack.
Traced down the USGS NHDPlus V2.1 river network from the Census center point of Meredith; river miles along the main stem, rounded.
Meredith has a warm-summer humid continental climate. Summer afternoons average 82° in July; winter nights fall to about 12° in January. A normal year brings about 62 inches of snow; with the rain, that comes to about 46 inches of water.
On November 14 Meredith normally reaches 48° and falls to 30°. The record high is 62°, in 2010; the record low 8°, in 2019. The most rain on this date, 3.40 in, fell in 1937.
Normals 1991–2020 and records since 1926 at Lakeport 2, 8 miles south-southeast. NOAA, through RCC-ACIS.