Union Island Weather in August

Average temperatures, rainfall, sunshine and the best places to visit in Union Island, Saint Vincent & Grenadines in August.

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Clifton

Planning a getaway to Union Island, Saint Vincent & Grenadines this August and curious about the weather you should prepare for? Discover all the vital details you need on this page, solving your puzzle:

What to Expect in Union Island in August

Union Island, Saint Vincent & Grenadines is a region in Saint Vincent & Grenadines. August in Union Island generally has warm temperatures, with high precipitation.

Temperatures

You can expect warm maximum daytime temperatures of around 29°C (84°F) and nighttime temperatures around 26°C (79°F) in Clifton. The temperatures mentioned for daytime and nighttime are general averages. However there can be days that surpass these temperatures. So equip yourself with clothing that can handle the potential heat.

For specific regional insights in Union Island, Saint Vincent & Grenadines, refer to the map provided below.

Precipitation

August is a rainy month with an average rainfall of around 155 mm (6.1 in) in Clifton.

Average sunshine

Many locations offer abundant sunshine during this month. For instance, Clifton enjoys approximately 248 hours of sunlight, ideal for those seeking sunny weather.

Explore Union Island by month

Pick a month to see the average temperature, rainfall and sunshine in Union Island — and find the best time to visit. (based on Clifton)

January28°C (82°F) February28°C (82°F) March28°C (82°F) April28°C (82°F) May29°C (84°F) June29°C (84°F) This monthJuly29°C (84°F) August29°C (84°F) September30°C (86°F) October30°C (86°F) November29°C (84°F) December28°C (82°F)
Best Time to Visit Union Island →

Best Places to Visit in Union Island in August

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

Conditions Temperatures Precipitation
perfect weather
pleasant
tolerable
unpleasant
poor

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).

Popular Destinations in Union Island

What is the weather like in August for the most popular destinonation in Union Island, Saint Vincent & Grenadines?

Clifton

In August Clifton generally has high temperatures with maximum daytime temperatures around 29°C (84°F), minimum nighttime temperatures around 26°C (79°F) and high monthly rainfall. So on average the conditions are pleasant that month.

« July
August
September »
July
August
September
Max temperature
29°C (84°F)
29°C (84°F)
30°C (86°F)
Min temperature
26°C (79°F)
26°C (79°F)
27°C (81°F)
Monthly sun hours
248 hours
248 hours
240 hours
Monthly rainfall
142 mm (5.6 in)
155 mm (6.1 in)
153 mm (6 in)
Monthly rainy days
20 days
19 days
19 days
Weather conditions
pleasant
pleasant
tolerable
Climate in Clifton →

Is your destination not in the list? Have a look at all destinations in Union Island, in Saint Vincent & Grenadines.

Union Island weather in August: frequently asked questions

What is the weather like in Union Island, Saint Vincent & Grenadines in August?

Union Island, Saint Vincent & Grenadines typically experiences pleasant weather in August, part of the season. Daytime highs in Clifton average around 29°C (84°F), and temperatures drop to about 26°C (79°F) at night.

What is the average temperature in Union Island, Saint Vincent & Grenadines in August?

Clifton averages a daytime maximum of 29°C (84°F) in August, with overnight lows close to 26°C (79°F).

Does Union Island, Saint Vincent & Grenadines get a lot of rain in August?

Union Island, Saint Vincent & Grenadines sees substantial rainfall in August. Clifton typically averages about 155 mm (6.1 in), a mix of wet and dry days, but bring an umbrella.

Is August a Good Time to Visit Union Island, Saint Vincent & Grenadines?

In our opinion, August is a good time to visit Union Island, Saint Vincent & Grenadines with overall pleasant weather in Clifton. It's worth noting that weather conditions might differ depending on the location you visit.

On average, the best time to visit Union Island, Saint Vincent & Grenadines is in January, February, March, April, May and December with generally perfect weather in Clifton. In contrast, September and October tend to have unpleasant weather conditions.

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.