Edgemont, South Dakota · field elev 3,594 ft

Density Altitude at Edgemont Municipal (6V0)

From a field elevation of 3,594 ft, a typical July afternoon at Edgemont Municipal (89 °F) raises density altitude to about 6,282 ft — solidly into the range where performance charts deserve a close read.

worst typical month: July · ≈6,282 ft station: EDGEMONT · 2 mi away normals vintage 1991–2020

Typical density altitude by month

From NOAA 1991–2020 monthly normals at EDGEMONT (2 mi from the field) · standard pressure, dry air
Month Avg temp °F DA at avg temp Afternoon high °F DA on a typical afternoon
January 18.9 1,754 ft 33.6 2,771 ft
February 23.1 2,048 ft 38.4 3,095 ft
March 34.2 2,812 ft 50.3 3,883 ft
April 43.4 3,429 ft 59.3 4,463 ft
May 53.3 4,077 ft 68.7 5,056 ft ▲
June 64.0 4,761 ft 80.1 5,758 ft ▲
July 71.8 5,249 ft 88.8 6,282 ft ▲
August 69.7 5,118 ft 87.3 6,192 ft ▲
September 59.5 4,476 ft 77.6 5,606 ft ▲
October 44.5 3,502 ft 61.8 4,622 ft
November 30.8 2,580 ft 46.9 3,660 ft
December 20.1 1,838 ft 34.8 2,853 ft

▲ above 5,000 ft · ⚠ above 8,000 ft. These are planning references at standard pressure and dry air — afternoon humidity and low pressure both push the real number higher. Run today's values below.

Run today’s numbers for 6V0

Altimeter-style gauge: field elevation and density altitude needles 03691215 DENSITY ALT ×1,000 FT 6,294 DENSITY ALTITUDE · FEET
field elevation density altitude

DENSITY ALTITUDE 6,294 ft caution

Field elevation 3,594 ft — the air behaves like 6,294 ft.

PRESSURE ALT
3,596 ft
ISA DEVIATION
RULE-OF-THUMB DA
AIR DENSITY INDEX
AIR DENSITY
WATER · GRAINS/LB

For training and reference · verify with official sources and your POH before flight · no tool on this site renders a go / no-go judgment

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Frequently asked questions

How high does density altitude get at 6V0 in summer?

On a typical July afternoon — around 89 °F at the nearest NOAA normals station — density altitude at Edgemont Municipal reaches roughly 6,282 ft at standard pressure. Hotter-than-normal days, low pressure, and humidity all push it higher, so run the day's actual numbers before flying.

What is the density altitude at 6V0 on an average day?

It swings with the seasons: from roughly 1,754 ft at the coldest month's average temperature to about 5,249 ft at the warmest month's — all from a constant field elevation of 3,594 ft. The month-by-month table above carries the full year.

What is the field elevation of Edgemont Municipal?

3,594 ft MSL, from the FAA NASR airport record (28-day cycle effective 2026-08-06). The identifier is 6V0 (FAA), in Edgemont, South Dakota.