Wrens, Georgia · field elev 450 ft
Density Altitude at Wrens Meml (65J)
Wrens Meml sits at 450 ft, and even a typical July afternoon (91 °F) only lifts density altitude to about 2,609 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 | 45.5 | −326 ft | 57.1 | 449 ft |
| February | 48.9 | −97 ft | 60.9 | 698 ft |
| March | 55.4 | 337 ft | 68.1 | 1,164 ft |
| April | 62.9 | 828 ft | 75.8 | 1,654 ft |
| May | 71.1 | 1,356 ft | 83.0 | 2,105 ft |
| June | 77.9 | 1,786 ft | 88.5 | 2,444 ft |
| July | 80.8 | 1,968 ft | 91.2 | 2,609 ft |
| August | 79.6 | 1,893 ft | 89.6 | 2,511 ft |
| September | 74.4 | 1,566 ft | 84.9 | 2,222 ft |
| October | 64.2 | 913 ft | 76.4 | 1,692 ft |
| November | 54.1 | 250 ft | 66.5 | 1,061 ft |
| December | 47.6 | −184 ft | 58.8 | 561 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 65J
DENSITY ALTITUDE
Field elevation 450 ft — the air behaves like 2,597 ft.
- PRESSURE ALT
- 451 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 Georgia fields
- 2J3 — Louisville Municipal
Louisville · elev 328 ft
- KHQU — Thomson/Mcduffie County
Thomson · elev 501 ft
- KBXG — Burke County
Waynesboro · elev 309 ft
- KDNL — Daniel Field
Augusta · elev 422 ft
- KAGS — Augusta Regional At Bush Field
Augusta · elev 146 ft
- KOKZ — Kaolin Field
Sandersville · elev 439 ft
- 2J5 — Millen
Millen · elev 240 ft
- KSBO — East Georgia Regional
Swainsboro · elev 327 ft
Frequently asked questions
How high does density altitude get at 65J in summer?
On a typical July afternoon — around 91 °F at the nearest NOAA normals station — density altitude at Wrens Meml reaches roughly 2,609 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 65J on an average day?
It swings with the seasons: from roughly −326 ft at the coldest month's average temperature to about 1,968 ft at the warmest month's — all from a constant field elevation of 450 ft. The month-by-month table above carries the full year.
What is the field elevation of Wrens Meml?
450 ft MSL, from the FAA NASR airport record (28-day cycle effective 2026-08-06). The identifier is 65J (FAA), in Wrens, Georgia.