Hawaii Island, USA
Kailua-Kona cruise weather by month
What to expect when your ship is in Kailua-Kona in any month: temperatures, how often it rains, wind, sea temperature and wave heights.
- 82°Fwarmest average high (August)
- 78°Fcoolest average high (February)
- 29%fewest rain days (January)
- 76%most rain days (May)
Weather in Kailua-Kona right now
Weather in Kailua-Kona by month
Average highs run from 78°F (25°C) in February to 82°F (28°C) in August. Rain falls on the fewest days in January and the most in May. Sea temperature and wave heights are for the water just off the port.
| Month | High / low | Rain days | Wind | Sea temp | Typical seas |
|---|---|---|---|---|---|
| January | 78 / 68°F26 / 20°C | 29% | 8 mph13 km/h | 78°F26°C | 5 ft (1.4 m)Moderate; rougher days up to 7 ft |
| February | 78 / 67°F25 / 19°C | 39% | 7 mph12 km/h | 78°F25°C | 4 ft (1.2 m)Slight; rougher days up to 6 ft |
| March | 79 / 68°F26 / 20°C | 48% | 8 mph13 km/h | 77°F25°C | 4 ft (1.1 m)Slight; rougher days up to 5 ft |
| April | 79 / 70°F26 / 21°C | 63% | 7 mph12 km/h | 78°F26°C | 3 ft (1.0 m)Slight; rougher days up to 4 ft |
| May | 79 / 71°F26 / 22°C | 76% | 8 mph13 km/h | 79°F26°C | 3 ft (1.0 m)Slight; rougher days up to 4 ft |
| June | 79 / 72°F26 / 22°C | 74% | 7 mph12 km/h | 80°F27°C | 3 ft (1.0 m)Slight; rougher days up to 4 ft |
| July | 81 / 73°F27 / 23°C | 52% | 7 mph12 km/h | 80°F27°C | 3 ft (0.9 m)Slight; rougher days up to 4 ft |
| August | 82 / 73°F28 / 23°C | 57% | 7 mph12 km/h | 81°F27°C | 3 ft (0.9 m)Slight; rougher days up to 4 ft |
| September | 81 / 74°F27 / 23°C | 55% | 7 mph12 km/h | 81°F27°C | 3 ft (0.9 m)Slight; rougher days up to 4 ft |
| October | 82 / 72°F28 / 22°C | 48% | 7 mph11 km/h | 81°F27°C | 3 ft (1.0 m)Slight; rougher days up to 4 ft |
| November | 81 / 70°F27 / 21°C | 30% | 7 mph12 km/h | 80°F27°C | 3 ft (1.0 m)Slight; rougher days up to 5 ft |
| December | 79 / 69°F26 / 20°C | 33% | 7 mph12 km/h | 79°F26°C | 4 ft (1.2 m)Slight; rougher days up to 5 ft |
Check the forecast for your sailing
Upcoming cruises in Kailua-Kona
9 ships from 4 cruise lines are scheduled here, 18 visits in total. The next 15:
| Date | Ship | Stop | Sailing |
|---|---|---|---|
| Tue, Oct 132026 | Grand PrincessPrincess Cruises | Calls | 28 nights from Los Angeles |
| Tue, Oct 132026 | KoningsdamHolland America Line | Calls | 17 nights from Vancouver |
| Tue, Oct 132026 | Pride of AmericaNorwegian Cruise Line | Calls | 7 nights from Honolulu |
| Tue, Oct 202026 | Pride of AmericaNorwegian Cruise Line | Calls | 7 nights from Honolulu |
| Wed, Oct 212026 | NoordamHolland America Line | Calls | 34 nights from Seattle |
| Mon, Oct 262026 | ZaandamHolland America Line | Calls | 35 nights from San Diego |
| Tue, Oct 272026 | Pride of AmericaNorwegian Cruise Line | Calls | 7 nights from Honolulu |
| Tue, Nov 32026 | Pride of AmericaNorwegian Cruise Line | Calls | 7 nights from Honolulu |
| Sat, Nov 72026 | Norwegian SpiritNorwegian Cruise Line | Calls | 12 nights from Honolulu |
| Tue, Nov 102026 | Pride of AmericaNorwegian Cruise Line | Calls | 7 nights from Honolulu |
| Sun, Nov 152026 | Emerald PrincessPrincess Cruises | Calls | 16 nights from Los Angeles |
| Tue, Nov 172026 | Pride of AmericaNorwegian Cruise Line | Calls | 7 nights from Honolulu |
| Tue, Nov 242026 | Pride of AmericaNorwegian Cruise Line | Calls | 7 nights from Honolulu |
| Thu, Nov 262026 | ZaandamHolland America Line | Calls | 30 nights from San Diego |
| Tue, Dec 12026 | Pride of AmericaNorwegian Cruise Line | Calls | 7 nights from Honolulu |
Ships that visit Kailua-Kona
- Pride of AmericaNorwegian Cruise Line
- ZaandamHolland America Line
- Emerald PrincessPrincess Cruises
- KoningsdamHolland America Line
- NoordamHolland America Line
- Norwegian SpiritNorwegian Cruise Line
- Grand PrincessPrincess Cruises
- Sapphire PrincessPrincess Cruises
- Viking SkyViking
Nearby cruise ports
Wave heights are significant wave height on the Douglas sea state scale. What the numbers mean for a cruise. Sources and method are on the about page.