Snow-Capped Mountains in Hawaii? Not Year-Round — Only Seasonal on Mauna Kea & Mauna Loa
There are no permanent snow-capped mountains in Hawaii. Despite the islands’ tropical latitude (19°–22°N), the two highest volcanoes do receive seasonal snow — but it melts each year.
Where Snow Occurs
| Volcano | Elevation | Snow Frequency | Typical Duration |
|---|
| Mauna Kea (Big Island) | 4,207 m (13,803 ft) | Most winters (Dec–Mar) | Days to weeks; occasionally persists into May |
| Mauna Loa (Big Island) | 4,169 m (13,678 ft) | Less frequent; major storms only | Days |
| Haleakalā (Maui) | 3,055 m (10,023 ft) | Rare (every few years) | Hours to a day |
Why Not Permanent?
- Latitude: 19°–21°N — intense year-round solar radiation.
- No Accumulation Zone: Summer temps above freezing at summit; no perennial snowfield/glacier formation.
- Trade Wind Inversion: Caps moisture below ~2,000 m — summits often dry, clear.
Florida Comparison
Florida’s highest point (Britton Hill, 105 m) is 40× lower than Mauna Kea. Hawaii’s *volcanic height* creates alpine conditions; Florida’s geology doesn’t. But neither has *permanent* snowcaps.
Experience It
- Mauna Kea Summit: 4WD required above Visitor Center (2,800 m). Sunset/stargazing tours popular. Check road status (ice/snow closure).
- Mauna Loa Observatory: Research access only; trail from Observatory (11 mi RT, strenuous).
Hawaii’s snow is a seasonal alpine treat on tropical volcanoes — not a year-round ice cap.
Wanderlust World