Big Hole National Battlefield in April
April at Big Hole National Battlefield averages a daytime high near 49°F and an overnight low around 21°F, with about 1.1" of precipitation. Visitation runs about 0.2× the park's average month, which makes April a very quiet month here.
- Average low
- 21°F
- Average high
- 49°F
Range across the year: 3°F to 78°F
- Precipitation
- 1.1 in
- Daylight
- 13.3 hours
Roughly 2% of the park's yearly visitors come in April: about 690 recreation visits in a typical year, based on National Park Service monthly counts from 1979 to 2025.
That makes April the 7th-busiest of the park's twelve months, sitting between the July peak (2.6×) and the December low (0.1×).
On our Best Time to Visit score April rates 16/100 ("Poor"). Our recommended month is September: the lightest crowds of the park's good-weather months.
The daily average of about 35°F is cold, with winter conditions likely on higher ground. These figures are 1991–2020 NOAA climate normals from the nearest station, about 9.6 miles from the park.
Because June, July and August together draw about 62% of annual visitors, choosing April instead steps outside that summer crush — the single biggest lever on how crowded the park feels.
You'll have about 13.3 hours of daylight in April to explore — between the 8.5-hour midwinter low and the 15.5-hour summer high.
Park-wide, 2025 drew 40,938 recreation visits, down 9.5% from 45,211 in 2024.
How April compares with the months around it
| Month | Avg high / low | Crowds | Best-time score |
|---|---|---|---|
| March | 39°F / 12°F | 0.1× Very quiet | 7 Poor |
| April | 49°F / 21°F | 0.2× Very quiet | 16 Poor |
| May | 59°F / 28°F | 1.2× Busy | 58 Fair |
All twelve months at Big Hole, with the best time to visit.
Frequently Asked Questions
April averages a daytime high near 49°F and an overnight low around 21°F at Big Hole National Battlefield, with about 1.1 inches of precipitation. These are 1991–2020 NOAA climate normals from the nearest station, about 9.6 miles from the park, so conditions inside the park can differ, especially at other elevations.
April is very quiet at Big Hole National Battlefield (about 0.2× the average month). Our best-time score rates it "Poor" at 16/100. Our recommended month is September. April draws about 19% of the visits Big Hole sees in an average month. Numbers that low usually mean limited access: closed roads, closed facilities or deep-winter conditions. The count alone does not say which, so check the park's current conditions before planning around April.
The busiest month is July and the quietest is December. April sits at about 0.2× the park's average, or 2% of annual visitation.
A typical April sees about 1,000 recreation visits at Big Hole National Battlefield, based on National Park Service monthly counts from 1979–2025.
Where to stay near Big Hole in April
Booking a April trip to Big Hole National Battlefield? Compare hotels, cabins and vacation rentals near the park with live April availability and prices.
Top-rated places to stay near Big Hole
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See the full ranking of the best national parks to visit in April.
Source: National Park Service Visitor Use Statistics (1979–2025), NOAA NCEI Climate Normals 1991–2020. Updated 2026-10-11.