Miami, Florida · field elev 13 ft
Density Altitude at Dade-Collier Training And Transition (KTNT)
Dade-Collier Training And Transition sits at 13 ft, and even a typical August afternoon (93 °F) only lifts density altitude to about 2,168 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 | 68.2 | 633 ft | 77.4 | 1,220 ft |
| February | 69.8 | 736 ft | 79.5 | 1,352 ft |
| March | 71.8 | 864 ft | 82.2 | 1,521 ft |
| April | 74.3 | 1,024 ft | 85.3 | 1,714 ft |
| May | 78.8 | 1,308 ft | 89.3 | 1,960 ft |
| June | 82.1 | 1,515 ft | 90.7 | 2,046 ft |
| July | 85.0 | 1,695 ft | 92.5 | 2,156 ft |
| August | 84.6 | 1,670 ft | 92.7 | 2,168 ft |
| September | 83.1 | 1,577 ft | 90.6 | 2,040 ft |
| October | 80.7 | 1,427 ft | 87.6 | 1,856 ft |
| November | 74.7 | 1,049 ft | 82.5 | 1,540 ft |
| December | 70.6 | 788 ft | 78.7 | 1,302 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 KTNT
DENSITY ALTITUDE
Field elevation 13 ft — the air behaves like 2,187 ft.
- PRESSURE ALT
- 14 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 Florida fields
- X01 — Everglades Airpark
Everglades City · elev 4 ft
- KTMB — Miami Exec
Miami · elev 10 ft
- X51 — Miami Homestead General Aviation
Homestead · elev 7 ft
- KMIA — Miami International
Miami · elev 9 ft
- KOPF — Miami-Opa Locka Exec
Miami · elev 8 ft
- KHWO — North Perry
Hollywood · elev 9 ft
- KFLL — Fort Lauderdale/Hollywood International
Fort Lauderdale · elev 65 ft
- KMKY — Marco Island Exec
Marco Island · elev 5 ft
Frequently asked questions
How high does density altitude get at KTNT in summer?
On a typical August afternoon — around 93 °F at the nearest NOAA normals station — density altitude at Dade-Collier Training And Transition reaches roughly 2,168 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 KTNT on an average day?
It swings with the seasons: from roughly 633 ft at the coldest month's average temperature to about 1,695 ft at the warmest month's — all from a constant field elevation of 13 ft. The month-by-month table above carries the full year.
What is the field elevation of Dade-Collier Training And Transition?
13 ft MSL, from the FAA NASR airport record (28-day cycle effective 2026-08-06). The identifier is KTNT (ICAO) / TNT (FAA), in Miami, Florida.