Best time to cruise · Good time to go
Southern Caribbean cruises in June
The trade winds blow hardest around Aruba and Bonaire in early summer, which delights windsurfers at Lac Bay but can make tender stops and catamaran trips choppier. The rainy season begins in Grenada, St. Vincent and St. Lucia, usually as short, intense showers. Hurricane season starts, but the ABC islands rarely see storms.
- Good time to go
- Avg high 84°F
- 13 hrs daylight
Photo: UpstateNYer, CC BY-SA 3.0, via Wikimedia Commons
Southern Caribbean in June: Good time to go
The trade winds blow hardest around Aruba and Bonaire in early summer, which delights windsurfers at Lac Bay but can make tender stops and catamaran trips choppier. The rainy season begins in Grenada, St. Vincent and St. Lucia, usually as short, intense showers. Hurricane season starts, but the ABC islands rarely see storms.
Across Southern Caribbean cruise ports, June brings average highs around 84°F (29°C) and lows near 81°F, with about 3 inches of rain over the month and roughly 13 hours of daylight.
- Verdict
- Good time to go
- Season
- Year-round; best December to April. The ABC islands stay a good bet even in hurricane season (June 1 to November 30).
- Average high / low
- 84°F / 81°F
- Rainfall (month)
- 3 in
- Daylight
- About 13 hours
- Typical cruise length
- 7 nights from San Juan; 8 to 14 nights from Florida
What to pack: light, breathable clothes, swimwear, a sun hat, sunglasses and reef-safe sunscreen, plus a light layer for air-conditioned rooms.
How June compares with the rest of the year
- Jan: Best time to go
- Feb: Best time to go
- Mar: Best time to go
- Apr: Best time to go
- May: Good time to go
- Jun: Good time to go
- Jul: Good time to go
- Aug: Good time to go
- Sep: Shoulder season
- Oct: Shoulder season
- Nov: Good time to go
- Dec: Best time to go
- No regular sailings
- Shoulder season
- Good time to go
- Best time to go
Southern Caribbean weather in June
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| High °F (°C) | 8228 | 8228 | 8228 | 8328 | 8329 | 8429 | 8429 | 8530 | 8630 | 8530 | 8429 | 8328 |
| Low °F (°C) | 7926 | 7826 | 7826 | 7926 | 8127 | 8127 | 8228 | 8228 | 8328 | 8328 | 8228 | 8027 |
| Rain in (mm) | 1.436 | 1.026 | 1.229 | 1.538 | 2.359 | 3.077 | 3.282 | 3.794 | 3.999 | 4.8121 | 4.8121 | 2.052 |
| Daylight (hrs) | 11 | 12 | 12 | 12 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 11 |
June weather port by port
| Port | Avg high | Avg low | Rain | Daylight |
|---|---|---|---|---|
| Aruba | 84°F | 81°F | 0.9 in | 13 h |
| Curaçao | 83°F | 81°F | 0.6 in | 13 h |
| Bonaire | 83°F | 81°F | 0.5 in | 13 h |
| Barbados | 83°F | 82°F | 2.6 in | 13 h |
| St. Lucia | 84°F | 82°F | 2.5 in | 13 h |
| Grenada | 83°F | 82°F | 6.1 in | 13 h |
| Dominica | 84°F | 82°F | 4.7 in | 13 h |
| Martinique | 84°F | 82°F | 3.2 in | 13 h |
| San Juan | 88°F | 80°F | 3.0 in | 13 h |
| Antigua | 83°F | 82°F | 3.0 in | 13 h |
| Guadeloupe | 84°F | 81°F | 4.6 in | 13 h |
| Cartagena | 87°F | 82°F | 4.6 in | 13 h |
Average daily highs and lows, 2015–2024, from NASA POWER, adjusted to sea level. Rain is the average monthly total.
Other great cruise destinations in June
Southern Caribbean in June: FAQs
Is June a good time to cruise Southern Caribbean?
Yes, it's a good month. The trade winds blow hardest around Aruba and Bonaire in early summer, which delights windsurfers at Lac Bay but can make tender stops and catamaran trips choppier. The rainy season begins in Grenada, St. Vincent and St. Lucia, usually as short, intense showers. Hurricane season starts, but the ABC islands rarely see storms.
What is the weather like on a Southern Caribbean cruise in June?
Across Southern Caribbean cruise ports, June brings average highs around 84°F (29°C) and lows near 81°F, with about 3 inches of rain over the month and roughly 13 hours of daylight. Conditions vary from port to port and day to day.
What should I pack for a Southern Caribbean cruise in June?
Pack light, breathable clothes, swimwear, a sun hat, sunglasses and reef-safe sunscreen, plus a light layer for air-conditioned rooms. Check your cruise line's dress code for evenings.
When is the best time to cruise Southern Caribbean?
Year-round; best December to April. The ABC islands stay a good bet even in hurricane season (June 1 to November 30).. The best months are usually January, February, March, April, December.
Where else can I cruise in June?
June is also a top month for Bermuda, Alaska, Mediterranean, Western Mediterranean, Eastern Mediterranean & Adriatic.
Updated November 2026 by the BookMyDreamCruise editorial team. How we research and fact-check.
Sources: NASA POWER climate data.