Holdenville, Oklahoma · field elev 861 ft
Density Altitude at Holdenville Municipal (F99)
Holdenville Municipal sits at 861 ft, and even a typical July afternoon (95 °F) only lifts density altitude to about 3,350 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 | 38.7 | −279 ft | 51.2 | 566 ft |
| February | 43.1 | 21 ft | 56.3 | 904 ft |
| March | 51.7 | 599 ft | 64.7 | 1,451 ft |
| April | 60.5 | 1,179 ft | 74.2 | 2,057 ft |
| May | 69.5 | 1,759 ft | 81.2 | 2,495 ft |
| June | 78.1 | 2,302 ft | 89.7 | 3,017 ft |
| July | 82.7 | 2,588 ft | 95.2 | 3,350 ft |
| August | 81.6 | 2,520 ft | 95.2 | 3,350 ft |
| September | 73.9 | 2,038 ft | 87.1 | 2,859 ft |
| October | 62.0 | 1,276 ft | 75.6 | 2,145 ft |
| November | 50.0 | 486 ft | 62.5 | 1,309 ft |
| December | 41.2 | −108 ft | 52.9 | 679 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 F99
DENSITY ALTITUDE
Field elevation 861 ft — the air behaves like 3,338 ft.
- PRESSURE ALT
- 862 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 Oklahoma fields
- KSRE — Seminole Municipal
Seminole · elev 1,023 ft
- F81 — Okemah Municipal
Okemah · elev 876 ft
- KADH — Ada Regional
Ada · elev 1,016 ft
- F10 — Henryetta Municipal
Henryetta · elev 849 ft
- O47 — Prague Municipal
Prague · elev 1,041 ft
- KSNL — Shawnee Regional
Shawnee · elev 1,073 ft
- KMLC — Mc Alester Regional
Mc Alester · elev 771 ft
- 08F — City Of Coalgate
Coalgate · elev 617 ft
Frequently asked questions
How high does density altitude get at F99 in summer?
On a typical July afternoon — around 95 °F at the nearest NOAA normals station — density altitude at Holdenville Municipal reaches roughly 3,350 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 F99 on an average day?
It swings with the seasons: from roughly −279 ft at the coldest month's average temperature to about 2,588 ft at the warmest month's — all from a constant field elevation of 861 ft. The month-by-month table above carries the full year.
What is the field elevation of Holdenville Municipal?
861 ft MSL, from the FAA NASR airport record (28-day cycle effective 2026-08-06). The identifier is F99 (FAA), in Holdenville, Oklahoma.