Weather watch
Pacific seasons, plain.
| Month | Conditions | Delay risk |
|---|---|---|
| Jan | Trade-wind season; surf swells north shores | Moderate |
| Feb | Whale season peak (Maui) | Low |
| Mar | Spring break demand; warmer | Moderate |
| Apr | Shoulder; best balance | Low |
| May | Dry, ideal | Low |
| Jun | Summer demand rising | Low |
| Jul | Peak summer | Moderate |
| Aug | Hurricane season begins | Moderate |
| Sep | Best shoulder; lowest crowds | Low |
| Oct | Shoulder; rains start late month | Low |
| Nov | Holiday demand builds | Moderate |
| Dec | Peak holiday; wettest | High |