When to go · Union Island
Union Island in June
Great month. Inside Union Island's best window: Dec–Jun.
Key facts
- Verdict
- Great
- Temperature
- 31°C (88°F)88°F (31°C) / 26°C (79°F)79°F (26°C)
- average high / low
- Rain days
- 9
- Crowds
- Medium
- Saint Vincent and the Grenadines overall
- Prices
- Medium
- Saint Vincent and the Grenadines overall
Verdict
Inside Union Island's best window: Dec–Jun.
Is another month better than June?
No other month rates higher than June for Union Island in this guide.
Weather in June
- Union IslandHighs around 31 °C (88 °F), lows around 26 °C (79 °F), rain on about 9 daysHighs around 88 °F (31 °C), lows around 79 °F (26 °C), rain on about 9 days
Festivals and holidays
Dates as our data lists them. Moving holidays (lunar and Islamic calendars, Easter) shift every year: check the date for your year before you build a trip on it.
Vincy Mas (Carnival) big impact
Late Jun – early Jul · Saint Vincent and the Grenadines
Kingstown parades; ferries and flights fill.
Crowds and prices
- Crowds · Saint Vincent and the Grenadines overall
- Medium
- Prices · Saint Vincent and the Grenadines overall
- Medium
Saint Vincent and the Grenadines overall: Vincy Mas builds; hurricane season opens.
Compare two months
Weather, crowds and prices for any two months in Union Island, side by side.
Verdict
Jun: Great
Jan: Great
Daytime high
Jun: 31 °C (88 °F)88 °F (31 °C)
Jan: 30 °C (86 °F)86 °F (30 °C)
Night low
Jun: 26 °C (79 °F)79 °F (26 °C)
Jan: 24 °C (75 °F)75 °F (24 °C)
Rain days
Jun: 9
Jan: 5 (better)
Crowds
Jun: Medium
Jan: High
Prices
Jun: Medium
Jan: High
Festivals listed
Jun: 1
Jan: 0
June: Inside Union Island's best window: Dec–Jun.
January: Inside Union Island's best window: Dec–Jun.
Union Island: figures are long-term averages from this guide, not a forecast.
What to pack
- Light, breathable clothes, a sun hat and sunscreen