Willard, Ohio · field elev 967 ft
Density Altitude at Willard (8G1)
Willard sits at 967 ft, and even a typical July afternoon (86 °F) only lifts density altitude to about 2,896 ft — heat still trims performance, but the field rarely turns high-and-hot.
Typical density altitude by month
| Month | Avg temp °F | DA at avg temp | Afternoon high °F | DA on a typical afternoon |
|---|---|---|---|---|
| January | 27.9 | −898 ft | 35.3 | −382 ft |
| February | 30.0 | −751 ft | 38.1 | −189 ft |
| March | 39.3 | −106 ft | 48.6 | 524 ft |
| April | 51.2 | 697 ft | 62.5 | 1,439 ft |
| May | 62.3 | 1,426 ft | 73.6 | 2,149 ft |
| June | 71.5 | 2,016 ft | 82.3 | 2,692 ft |
| July | 74.8 | 2,224 ft | 85.6 | 2,896 ft |
| August | 73.1 | 2,117 ft | 83.9 | 2,791 ft |
| September | 66.7 | 1,710 ft | 78.0 | 2,425 ft |
| October | 54.7 | 929 ft | 65.2 | 1,614 ft |
| November | 42.9 | 139 ft | 51.4 | 711 ft |
| December | 33.3 | −520 ft | 40.2 | −45 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 8G1
DENSITY ALTITUDE
Field elevation 967 ft — the air behaves like 2,920 ft.
- PRESSURE ALT
- 968 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
Nearby Ohio fields
- 12G — Shelby Community
Shelby · elev 1,120 ft
- 5A1 — Norwalk/Huron County
Norwalk · elev 853 ft
- 5D9 — Bandit Field Airdrome
Clyde · elev 805 ft
- KMFD — Mansfield Lahm Regional
Mansfield · elev 1,297 ft
- KGQQ — Galion Municipal
Galion · elev 1,224 ft
- 17G — Port Bucyrus/Crawford County
Bucyrus · elev 1,008 ft
- S24 — Sandusky County Regional
Fremont · elev 665 ft
- I64 — Ortner
Wakeman · elev 848 ft
Frequently asked questions
How high does density altitude get at 8G1 in summer?
On a typical July afternoon — around 86 °F at the nearest NOAA normals station — density altitude at Willard reaches roughly 2,896 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 8G1 on an average day?
It swings with the seasons: from roughly −898 ft at the coldest month's average temperature to about 2,224 ft at the warmest month's — all from a constant field elevation of 967 ft. The month-by-month table above carries the full year.
What is the field elevation of Willard?
967 ft MSL, from the FAA NASR airport record (28-day cycle effective 2026-08-06). The identifier is 8G1 (FAA), in Willard, Ohio.