NOAA's 1851-2025 continental record shows no hurricane impact in Hawaii, so storm-season prep for a car here is about remnant rain and wind. 27 classic & exotic car storage facilities are listed in Hawaii.
| Month | Honolulu high / low | car | Hilo precip | Hilo high / low | car |
|---|---|---|---|---|---|
| Jan | 81° / 67° | driving | 7.9 in | 79° / 64° | driving |
| Feb | 81° / 67° | driving | 10.2 in | 78° / 64° | driving |
| Mar | 81° / 68° | driving | 12.7 in | 79° / 65° | driving |
| Apr | 83° / 70° | driving | 9.4 in | 79° / 66° | driving |
| May | 85° / 72° | driving | 7.0 in | 81° / 67° | driving |
| Jun | 87° / 74° | driving | 7.3 in | 82° / 69° | driving |
| Jul | 88° / 75° | driving | 9.2 in | 83° / 70° | driving |
| Aug | 89° / 76° | driving | 11.3 in | 83° / 70° | driving |
| Sep | 88° / 75° | driving | 8.7 in | 83° / 70° | driving |
| Oct | 87° / 74° | driving | 10.2 in | 82° / 69° | driving |
| Nov | 84° / 72° | driving | 14.4 in | 80° / 68° | driving |
| Dec | 82° / 69° | driving | 12.1 in | 79° / 66° | driving |
Car column rule: driving at a 36°F low and under 0.5 in of snow; dry-day drives from a 42°F high with under 3 in of snow; garaged otherwise.
By that rule a car at Honolulu has 12 months driving (January to December). The Atlantic season runs June 1 to November 30.
NOAA's table of continental U.S. hurricane impacts records no hurricane-force winds in Hawaii from 1851 through 2025; the season risk for a stored car is flooding and debris from weakened systems.
Hilo averages 120.4 inches of precipitation a year, wettest in November (14.4 in), before any storm is added.
27 live listings in 4 cities; by listed type: 17 indoor and 23 outdoor (types overlap). No Hawaii classic & exotic car storage listing publishes a rate on StowHelp.
| Facility | City | Listed storage | Listed amenities | Also listed for |
|---|---|---|---|---|
| Martin Warehousing & District | Honolulu | indoor, outdoor | Motorcycle, RV | |
| Hy-Pac Self Storage | Honolulu | indoor, outdoor | Motorcycle, RV | |
| Public Storage | Waipahu | outdoor | RV, Boat, Motorcycle | |
| Hawaii Self Storage | Pearl City | outdoor | RV, Boat, Motorcycle | |
| Extra Space Storage | Pearl City | outdoor | RV, Boat, Motorcycle | |
| Public Storage | Aiea | outdoor | RV, Boat, Motorcycle | |
| Helart Inc | Honolulu | indoor, outdoor | Motorcycle, RV | |
| Makiki Self Storage | Honolulu | indoor, outdoor | Motorcycle, RV | |
| Royal Hawaiian Movers | Honolulu | indoor, outdoor | Motorcycle, RV |
| City | Classic & Exotic Car Storage listings | Enclosed | Covered | Open lot |
|---|---|---|---|---|
| Honolulu | 22 | 17 | 0 | 18 |
| Pearl City | 3 | 0 | 0 | 3 |
| Aiea | 1 | 0 | 0 | 1 |
| Waipahu | 1 | 0 | 0 | 1 |
NOAA's continental U.S. hurricane impact table (1851-2025) records no hurricane-force winds in Hawaii. Weakened tropical systems still bring heavy rain, so a car stored in a low spot or below grade can flood during the June to November season. Hilo averages 120.4 inches of precipitation a year, wettest in November.
17 of 27 live Hawaii listings list enclosed indoor space; 0 list covered and 23 outdoor spaces. By city: Honolulu (22; 17 enclosed), Pearl City (3; 0 enclosed), Aiea (1; 0 enclosed) and Waipahu (1; 0 enclosed). The most enclosed listings are in Honolulu (17). None lists climate-controlled units. Listings span 4 cities. Prefer a wind-rated building outside the flood zone.
Move it at once. 17 Hawaii listings list enclosed space; book one before June. Honolulu has 12 months driving by our rule. NOAA records no hurricane-force winds in Hawaii, so the realistic threat to a car is a remnant storm's rain. Hilo averages 14.4 inches in November, so check the site drains.
Listings span 4 Hawaii cities. The largest groups are Honolulu (22 listed), Pearl City (3 listed), Aiea (1 listed) and Waipahu (1 listed). Statewide, 23 list open lots, 0 covered parking and 17 enclosed space, so a car owner can usually choose between shelter levels in the same city.
NOAA NCEI Climate Normals 1991-2020 (USW00022521, USW00021504); NOAA AOML hurricane impacts 1851-2025; StowHelp listings 2026-10-07 (methodology).