Snowbirds use a car in Hawaii through winters with highs near 80.5°F at Honolulu, then leave it through 31.6 days a year at or above 90°F at Honolulu (NOAA 1991-2020). 27 classic & exotic car storage facilities are listed in Hawaii, 17 with indoor or covered space.
| Month | Honolulu high / low | car | Honolulu precip | Hilo high / low | car |
|---|---|---|---|---|---|
| Jan | 81° / 67° | driving | 1.8 in | 79° / 64° | driving |
| Feb | 81° / 67° | driving | 1.9 in | 78° / 64° | driving |
| Mar | 81° / 68° | driving | 2.4 in | 79° / 65° | driving |
| Apr | 83° / 70° | driving | 0.8 in | 79° / 66° | driving |
| May | 85° / 72° | driving | 0.8 in | 81° / 67° | driving |
| Jun | 87° / 74° | driving | 0.5 in | 82° / 69° | driving |
| Jul | 88° / 75° | driving | 0.5 in | 83° / 70° | driving |
| Aug | 89° / 76° | driving | 0.8 in | 83° / 70° | driving |
| Sep | 88° / 75° | driving | 0.9 in | 83° / 70° | driving |
| Oct | 87° / 74° | driving | 1.5 in | 82° / 69° | driving |
| Nov | 84° / 72° | driving | 2.3 in | 80° / 68° | driving |
| Dec | 82° / 69° | driving | 2.2 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). By that rule a car at Hilo has 12 months driving (January to December).
Sun and heat are what age a stored car in Hawaii: Honolulu averages a July high of 88.1°F and 31.6 days at or above 90°F. 17 of 27 listed facilities list indoor or covered space, the first spaces snowbirds book.
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 |
|---|---|---|---|---|
| Storage Plus | Honolulu | indoor, outdoor | Motorcycle, RV | |
| Quality Surfboards Hawaii | Honolulu | indoor, outdoor | Motorcycle, RV | |
| Public Storage | Aiea | outdoor | RV, Boat, Motorcycle | |
| Extra Space Storage | Pearl City | outdoor | RV, Boat, Motorcycle | |
| Public Storage | Waipahu | outdoor | RV, Boat, Motorcycle | |
| Public Storage | Pearl City | outdoor | RV, Boat, Motorcycle | |
| Martin Warehousing & District | Honolulu | indoor, outdoor | Motorcycle, RV | |
| Hawaii Hydrogen Carriers | Honolulu | indoor, outdoor | Motorcycle, RV | |
| Island Movers Inc | Honolulu | indoor, outdoor | Motorcycle, RV | |
| Hawai'i Self Storage - Iwilei | Honolulu |
| City | Classic & Exotic Car Storage listings | Covered | Indoor | Open lot |
|---|---|---|---|---|
| Honolulu | 22 | 0 | 17 | 18 |
| Pearl City | 3 | 0 | 0 | 3 |
| Aiea | 1 | 0 | 0 | 1 |
| Waipahu | 1 | 0 | 0 | 1 |
Honolulu averages a July high of 88.1°F with 31.6 days a year at or above 90°F in NOAA's 1991-2020 normals; Hilo averages 1.6 such days. By our rule a car at Honolulu has 12 months driving; Hilo has 12 months driving.
By our season rule on NOAA normals, a car at Honolulu is driving 12 months a year, from about January to December, and at Hilo 12 months. January averages 80.5°F by day and 66.8°F at night at Honolulu, which is why winter is the season snowbirds come for.
StowHelp's 27 live Hawaii listings span 4 cities. The largest groups, with indoor or covered counts: Honolulu (22; 17 shaded), Pearl City (3; 0 shaded), Aiea (1; 0 shaded) and Waipahu (1; 0 shaded). 23 of the 27 also list open outdoor spaces. Choosing a facility near where you winter keeps the drop-off in January and the fall pickup simple.
0 of 27 live listings list covered parking and 17 list indoor space; 23 list open outdoor spaces. Indoor space is listed most in Honolulu (17). 0 list climate-controlled units, against 31.6 days at or above 90°F at Honolulu, where a car has 12 months driving by our rule.
No Hawaii classic & exotic car storage listing publishes a rate on StowHelp. Ask for the six-month rate, prepay terms and access while you are away. Hawaii has 17 covered or indoor and 23 open-lot listings, 22 of them in Honolulu and 3 in Pearl City, so quotes for both types are easy to compare.
23 of 27 Hawaii listings list open outdoor spaces. The most are in Honolulu (18), Pearl City (3) and Aiea (1). With 31.6 days at or above 90°F a year, a car in the open needs a reflective cover and tire covers.
NOAA NCEI Climate Normals 1991-2020 (USW00022521, USW00021504); NOAA AOML hurricane impacts 1851-2025; StowHelp listings 2026-10-07 (methodology).