Mc Call, Idaho · field elev 5,024 ft
Density Altitude at Mc Call Municipal (KMYL)
From a field elevation of 5,024 ft, a typical July afternoon at Mc Call Municipal (81 °F) raises density altitude to about 7,573 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 | 22.0 | 3,756 ft | 31.4 | 4,398 ft |
| February | 25.2 | 3,976 ft | 35.9 | 4,700 ft |
| March | 31.6 | 4,411 ft | 42.7 | 5,149 ft ▲ |
| April | 38.9 | 4,899 ft | 50.8 | 5,675 ft ▲ |
| May | 48.2 | 5,508 ft | 61.4 | 6,348 ft ▲ |
| June | 54.8 | 5,931 ft | 69.8 | 6,870 ft ▲ |
| July | 63.2 | 6,461 ft | 81.4 | 7,573 ft ▲ |
| August | 62.4 | 6,411 ft | 81.4 | 7,573 ft ▲ |
| September | 53.8 | 5,868 ft | 71.6 | 6,980 ft ▲ |
| October | 42.5 | 5,136 ft | 56.8 | 6,058 ft ▲ |
| November | 30.6 | 4,344 ft | 40.2 | 4,985 ft |
| December | 21.8 | 3,742 ft | 30.4 | 4,330 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 KMYL
DENSITY ALTITUDE caution
Field elevation 5,024 ft — the air behaves like 7,549 ft.
- PRESSURE ALT
- 5,026 ft
- ISA DEVIATION
- —
- RULE-OF-THUMB DA
- —
- AIR DENSITY INDEX
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- AIR DENSITY
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- 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 Idaho fields
- 1U4 — New Meadows
New Meadows · elev 3,908 ft
- U84 — Donald D Coski Meml
Donnelly · elev 4,860 ft
- I92 — Reed Ranch
Yellow Pine · elev 4,157 ft
- 24K — Krassel Usfs
Mc Call · elev 3,982 ft
- U82 — Council Municipal
Council · elev 2,966 ft
- U70 — Cascade
Cascade · elev 4,748 ft
- 3U2 — Johnson Creek
Yellow Pine · elev 4,960 ft
- 0U0 — Landmark Usfs
Landmark · elev 6,662 ft
Frequently asked questions
How high does density altitude get at KMYL in summer?
On a typical July afternoon — around 81 °F at the nearest NOAA normals station — density altitude at Mc Call Municipal reaches roughly 7,573 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 KMYL on an average day?
It swings with the seasons: from roughly 3,742 ft at the coldest month's average temperature to about 6,461 ft at the warmest month's — all from a constant field elevation of 5,024 ft. The month-by-month table above carries the full year.
What is the field elevation of Mc Call Municipal?
5,024 ft MSL, from the FAA NASR airport record (28-day cycle effective 2026-08-06). The identifier is KMYL (ICAO) / MYL (FAA), in Mc Call, Idaho.