Puʻukoholā Heiau National Historic Site in May
May at Puʻukoholā Heiau National Historic Site averages a daytime high near 86°F and an overnight low around 72°F, with about 0.5" of precipitation. Visitation runs about 1.1× the park's average month, which makes May an average month here.
- Average low
- 72°F
- Average high
- 86°F
Range across the year: 68°F to 89°F
- Precipitation
- 0.5 in
- Daylight
- 13.0 hours
Roughly 9% of the park's yearly visitors come in May: roughly 8,600 recreation visits in a typical year, based on National Park Service monthly counts from 1979 to 2025.
That makes May the 4th-busiest of the park's twelve months, sitting between the February peak (1.3×) and the September low (0.8×).
On our Best Time to Visit score May rates 54/100 ("Fair"). Our recommended month is November: pleasant weather with noticeably thinner crowds (shoulder season).
The daily average of about 79°F is warm enough that midday heat is worth planning around. These figures are 1991–2020 NOAA climate normals from the nearest station, about 0.2 miles from the park.
Because June, July and August together draw about 23% of annual visitors, choosing May instead steps outside that summer crush — the single biggest lever on how crowded the park feels.
You'll have about 13 hours of daylight in May to explore — near the year-round maximum.
Park-wide, 2024 drew 27,507 recreation visits, up 18.6% from 23,197 in 2023.
Across the past decade overall visitation has eased about 66%, so May may feel a touch quieter than it once did.
How May compares with the months around it
| Month | Avg high / low | Crowds | Best-time score |
|---|---|---|---|
| April | 85°F / 71°F | 1.1× Average | 58 Fair |
| May | 86°F / 72°F | 1.1× Average | 54 Fair |
| June | 87°F / 74°F | 0.9× Average | 67 Good |
All twelve months at Puʻukoholā Heiau, with the best time to visit.
Frequently Asked Questions
May averages a daytime high near 86°F and an overnight low around 72°F at Puʻukoholā Heiau National Historic Site, with about 0.5 inches of precipitation. These are 1991–2020 NOAA climate normals from the nearest station, about 0.2 miles from the park, so conditions inside the park can differ, especially at other elevations.
May is average at Puʻukoholā Heiau National Historic Site (about 1.1× the average month). Our best-time score rates it "Fair" at 54/100. Our recommended month is November.
The busiest month is February and the quietest is September. May sits at about 1.1× the park's average, or 9% of annual visitation.
A typical May sees about 9,000 recreation visits at Puʻukoholā Heiau National Historic Site, based on National Park Service monthly counts from 1979–2025.
Where to stay near Puʻukoholā Heiau in May
Booking a May trip to Puʻukoholā Heiau National Historic Site? Compare hotels, cabins and vacation rentals near the park with live May availability and prices.
Top-rated places to stay near Puʻukoholā Heiau
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Source: National Park Service Visitor Use Statistics (1979–2025), NOAA NCEI Climate Normals 1991–2020. Updated 2026-10-11.