The Hamburg 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.
Partly cloudy
Mostly sunny; warmer
Sunny
Mostly sunny
Partly cloudy
Mostly sunny
Showers likely
83° on Nov. 14, 1999, the hottest reading for this week of the year since 1933. Next is 78° in 2001.
Hamburg’s center stands about 930 ft above sea level. Within three miles the land runs from 900 ft to 1,160 ft, a difference of 260 ft: rolling country. The highest named summit within 15 miles is Brickyard Hill, about 1,170 ft, 10 miles south-southeast.
Under the town center the state geologic map shows Wabaunsee Group (shale, mudstone), from the Late Pennsylvanian, 299 to 307 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 58×. 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, mudstone. Age: Late Pennsylvanian, 299 to 307 million years old. About 14 mi of the line.
Clay, silt, sand. Age: Holocene, less than 12,000 years old. About 11 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 Hamburg reaches the Gulf of America by way of the Nishnabotna, the Missouri and the Mississippi: about 1,710 river miles.
1,170 miles of the trip are on the Mississippi.
Traced down the USGS NHDPlus V2.1 river network from the Census center point of Hamburg; river miles along the main stem, rounded.
Hamburg has a hot-summer humid continental climate. Summer afternoons average 87° in July; winter nights fall to about 14° in January. A normal year brings about 24 inches of snow; with the rain, that comes to about 34 inches of water.
On November 14 Hamburg normally reaches 52° and falls to 30°. The record high is 83°, in 1999; the record low 2°, in 1986. The most rain on this date, 0.83 in, fell in 1972.
Normals 1991–2020 and records since 1933 at Nebraska City 2 NW, 14 miles west-northwest, 120 ft higher. NOAA, through RCC-ACIS.
