April is a good month at Yellowstone — it ranks 5th of the twelve here. Expect about 92% fewer visitors than July, the park's peak — 73,470 visits on average. Days run around 46°F by afternoon and 19°F at night, with 13.4 hours of daylight. The Old Faithful station's normals show about 17 inches of snow for the month — check road status before you commit.
April against the park's best
| Month | Verdict | Avg. visits | vs. peak | High | Low | Snow | Daylight |
|---|---|---|---|---|---|---|---|
| April (this page) | Good | 73,470 | −92% | 46°F | 19°F | 17.1" | 13.4 h |
| May (best) | Excellent | 508,111 | −45% | 55°F | 29°F | 5.4" | 14.8 h |
| July (peak crowds) | Good | 922,896 | peak | 76°F | 39°F | 0" | 15.2 h |
Weather figures are for the Old Faithful area (7,300 ft) — the Old Faithful station. Visits are 2021–2025 averages; climate normals cover 1991–2020. Conditions vary across the park; check current status before you go.
Common questions
Is April a good time to visit Yellowstone?
Yes — a solid month, if not the very best. April ranks 5 of 12 at Yellowstone on crowds, weather, daylight, and access together.
How crowded is Yellowstone in April?
About 73,470 recreation visits on average — 92% below July, the park's peak.
How warm is Yellowstone in April?
Average highs around 46°F and lows around 19°F at the Old Faithful station, with about 17 inches of snow across the month.
← Yellowstone in March · All months at Yellowstone · Yellowstone in May →