Levelland, Texas · field elev 3,514 ft
Density Altitude at Levelland Municipal (KLLN)
From a field elevation of 3,514 ft, a typical July afternoon at Levelland Municipal (92 °F) raises density altitude to about 6,399 ft — solidly into the range where performance charts deserve a close read.
Typical density altitude by month
| Month | Avg temp °F | DA at avg temp | Afternoon high °F | DA on a typical afternoon |
|---|---|---|---|---|
| January | 39.5 | 3,070 ft | 53.7 | 4,005 ft |
| February | 43.3 | 3,323 ft | 58.5 | 4,314 ft |
| March | 50.8 | 3,817 ft | 66.5 | 4,821 ft |
| April | 58.9 | 4,339 ft | 75.2 | 5,361 ft ▲ |
| May | 68.5 | 4,946 ft | 83.7 | 5,879 ft ▲ |
| June | 77.1 | 5,478 ft | 91.3 | 6,334 ft ▲ |
| July | 79.0 | 5,594 ft | 92.4 | 6,399 ft ▲ |
| August | 77.3 | 5,490 ft | 90.5 | 6,286 ft ▲ |
| September | 70.2 | 5,052 ft | 83.5 | 5,867 ft ▲ |
| October | 60.0 | 4,409 ft | 74.7 | 5,330 ft ▲ |
| November | 48.2 | 3,647 ft | 62.7 | 4,581 ft |
| December | 40.5 | 3,137 ft | 54.4 | 4,050 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 KLLN
DENSITY ALTITUDE caution
Field elevation 3,514 ft — the air behaves like 6,375 ft.
- PRESSURE ALT
- 3,516 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
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Frequently asked questions
How high does density altitude get at KLLN in summer?
On a typical July afternoon — around 92 °F at the nearest NOAA normals station — density altitude at Levelland Municipal reaches roughly 6,399 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 KLLN on an average day?
It swings with the seasons: from roughly 3,070 ft at the coldest month's average temperature to about 5,594 ft at the warmest month's — all from a constant field elevation of 3,514 ft. The month-by-month table above carries the full year.
What is the field elevation of Levelland Municipal?
3,514 ft MSL, from the FAA NASR airport record (28-day cycle effective 2026-08-06). The identifier is KLLN (ICAO) / LLN (FAA), in Levelland, Texas.