Roanoke, Alabama · field elev 907 ft
Density Altitude at Roanoke Municipal Enloe (7A5)
Roanoke Municipal Enloe sits at 907 ft, and even a typical August afternoon (89 °F) only lifts density altitude to about 3,019 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 | 43.2 | 85 ft | 54.2 | 822 ft |
| February | 47.9 | 402 ft | 60.0 | 1,203 ft |
| March | 54.7 | 855 ft | 67.6 | 1,694 ft |
| April | 61.6 | 1,307 ft | 75.3 | 2,182 ft |
| May | 69.6 | 1,822 ft | 82.3 | 2,619 ft |
| June | 76.1 | 2,233 ft | 87.4 | 2,933 ft |
| July | 78.1 | 2,358 ft | 88.7 | 3,013 ft |
| August | 78.1 | 2,358 ft | 88.8 | 3,019 ft |
| September | 72.9 | 2,031 ft | 84.6 | 2,761 ft |
| October | 62.2 | 1,346 ft | 75.0 | 2,164 ft |
| November | 52.1 | 683 ft | 64.8 | 1,514 ft |
| December | 45.8 | 261 ft | 57.1 | 1,013 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 7A5
DENSITY ALTITUDE
Field elevation 907 ft — the air behaves like 3,031 ft.
- PRESSURE ALT
- 908 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 Alabama fields
- 7A3 — Lanett Regional
Lanett · elev 631 ft
- 26A — Ashland/Lineville
Ashland/Lineville · elev 1,065 ft
- KAUO — Auburn University Regional
Auburn · elev 777 ft
- KALX — Thomas C Russell Field
Alexander City · elev 686 ft
- KANB — Anniston Regional
Anniston · elev 612 ft
- 06A — Moton Field Municipal
Tuskegee · elev 264 ft
- KASN — Talladega Municipal
Talladega · elev 529 ft
- KSCD — Merkel Field Sylacauga Municipal
Sylacauga · elev 569 ft
Frequently asked questions
How high does density altitude get at 7A5 in summer?
On a typical August afternoon — around 89 °F at the nearest NOAA normals station — density altitude at Roanoke Municipal Enloe reaches roughly 3,019 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 7A5 on an average day?
It swings with the seasons: from roughly 85 ft at the coldest month's average temperature to about 2,358 ft at the warmest month's — all from a constant field elevation of 907 ft. The month-by-month table above carries the full year.
What is the field elevation of Roanoke Municipal Enloe?
907 ft MSL, from the FAA NASR airport record (28-day cycle effective 2026-08-06). The identifier is 7A5 (FAA), in Roanoke, Alabama.