Tishomingo, Oklahoma · field elev 647 ft
Density Altitude at Tishomingo Airpark (0F9)
Tishomingo Airpark sits at 647 ft, and even a typical July afternoon (95 °F) only lifts density altitude to about 3,078 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 | 41.1 | −381 ft | 52.5 | 388 ft |
| February | 45.3 | −95 ft | 57.5 | 718 ft |
| March | 53.6 | 461 ft | 66.0 | 1,271 ft |
| April | 62.1 | 1,019 ft | 74.7 | 1,826 ft |
| May | 70.9 | 1,585 ft | 81.8 | 2,271 ft |
| June | 79.4 | 2,121 ft | 90.2 | 2,788 ft |
| July | 84.0 | 2,407 ft | 95.0 | 3,078 ft |
| August | 83.2 | 2,358 ft | 94.9 | 3,072 ft |
| September | 75.4 | 1,870 ft | 87.4 | 2,616 ft |
| October | 64.2 | 1,155 ft | 76.8 | 1,959 ft |
| November | 52.5 | 388 ft | 64.4 | 1,168 ft |
| December | 43.3 | −231 ft | 54.4 | 514 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 0F9
DENSITY ALTITUDE
Field elevation 647 ft — the air behaves like 3,078 ft.
- PRESSURE ALT
- 648 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
- 1F4 — Madill Municipal
Madill · elev 890 ft
- KADM — Ardmore Municipal
Ardmore · elev 777 ft
- OK2 — Red River
Kingston · elev 792 ft
- KDUA — Durant Regional/Eaker Field
Durant · elev 699 ft
- 1F0 — Ardmore Downtown Exec
Ardmore · elev 845 ft
- F30 — Sulphur Municipal
Sulphur · elev 1,071 ft
- KAQR — Atoka Municipal
Atoka · elev 590 ft
- 08F — City Of Coalgate
Coalgate · elev 617 ft
Frequently asked questions
How high does density altitude get at 0F9 in summer?
On a typical July afternoon — around 95 °F at the nearest NOAA normals station — density altitude at Tishomingo Airpark reaches roughly 3,078 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 0F9 on an average day?
It swings with the seasons: from roughly −381 ft at the coldest month's average temperature to about 2,407 ft at the warmest month's — all from a constant field elevation of 647 ft. The month-by-month table above carries the full year.
What is the field elevation of Tishomingo Airpark?
647 ft MSL, from the FAA NASR airport record (28-day cycle effective 2026-08-06). The identifier is 0F9 (FAA), in Tishomingo, Oklahoma.