Temperature in Union Island in December

Daytime highs, nighttime lows and the warmest cities in Union Island, Saint Vincent & Grenadines this December.

Union Island, Saint Vincent & Grenadines, a region in Saint Vincent & Grenadines, typically experiences warm weather in December, with maximum daytime temperatures around 28°C (82°F) and nighttime temperatures around 26°C (79°F) in Clifton.

What is the temperature of the different cities in Union Island, Saint Vincent & Grenadines in December?

Find the average daytime temperatures in December for the most popular destinations in Union Island on the map below. Click on a destination dot for more detailed information.

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For a detailed overview over the year and the best time to visit Union Island, check out our Union Island's climate page.

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Best Places to Visit in Union Island in December

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Union Island.

Conditions Temperatures Precipitation

Temperatures Precipitation

Avg daytime high -5°C (23°F) cold → 32°C (90°F) hot

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Marker color shows the average daytime high temperature in December: blue is cold, red is hot.

Marker color shows total monthly precipitation in December: pale blue is dry, deep blue is wet.

Union Island temperatures in December: frequently asked questions

How hot does it get in Union Island, Saint Vincent & Grenadines in December?

Daytime temperatures in Clifton typically peak at 28°C (82°F) in December, putting it in the high range.

How cold does it get at night in Union Island, Saint Vincent & Grenadines in December?

Nighttime temperatures in Clifton typically drop to around 26°C (79°F) in December.

How much sun does Union Island, Saint Vincent & Grenadines get in December?

The weather is predominantly sunny, with an estimated total of around 248 hours of sunshine in Clifton. This means many sunny days, which creates a cheerful atmosphere during this month.

Interested in more climate information?

We have much more information about the climate in Union Island.

Weather and climate has detailed information for every country in the world. Are you going to Saint Vincent & Grenadines? Get detailed historical weather averages for many cities in Saint Vincent & Grenadines.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.