The Friendship 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.
Chance of showers
Mostly cloudy
Mostly cloudy
Sunny
Mostly sunny
Partly cloudy
Partly cloudy
76° on Nov. 11, 2020, the hottest reading for this week of the year since 1893. Next is 72° in 1902.
Friendship’s center stands about 1,520 ft above sea level. Within three miles the land runs from 1,430 ft to 2,130 ft, a difference of 700 ft: hilly country. The highest named summit within 15 miles is Alma Hill, about 2,570 ft, 13 miles south-southeast.
Under the town center the state geologic map shows Machias Formation (shale, siltstone, sandstone), from the Late Devonian, 359 to 384 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 16×. The colored band under the surface is the rock the state geologic map shows at the surface, not a picture of what lies beneath.
Shale, sandstone. Age: Late Devonian, 359 to 384 million years old. About 12 mi of the line.
Shale, siltstone, sandstone. Age: Late Devonian, 359 to 384 million years old. About 8 mi of the line.
Shale. Age: Late Devonian, 359 to 384 million years old. About 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 Friendship reaches Lake Ontario by way of Van Campen Creek and the Genesee: about 130 river miles. From the lake it goes down the St. Lawrence to the Atlantic.
Traced down the USGS NHDPlus V2.1 river network from the Census center point of Friendship; river miles along the main stem, rounded.
Friendship has a warm-summer humid continental climate. Summer afternoons average 80° in July; winter nights fall to about 13° in January. A normal year brings about 72 inches of snow; with the rain, that comes to about 40 inches of water.
On November 14 Friendship normally reaches 48° and falls to 29°. The record high is 71°, in 1902; the record low −2°, in 1905. The most rain on this date, 0.90 in, fell in 1972.
Normals 1991–2020 and records since 1893 at Angelica, 9 miles northeast. NOAA, through RCC-ACIS.
