September Rainfall and Precipitation in Union Island

Average rainfall, rainy days and the driest cities in Union Island, Saint Vincent & Grenadines in September.

Union Island, Saint Vincent & Grenadines, a region in Saint Vincent & Grenadines, typically experiences rainy weather in September, with average rainfall around 153 mm (6 in) in Clifton.

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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.

See also: Union Island weather by month.

Best Places to Visit in Union Island in September

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

Conditions Temperatures Precipitation
Monthly precipitation 0 mm (0 in) dry → 150 mm (5.9 in) wet

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

See all September weather averages, cities and regions in Union Island

Union Island precipitation in September: frequently asked questions

How much rainfall does Union Island, Saint Vincent & Grenadines receive in September?

September in Clifton is marked by substantial rain, totaling an average of 153 mm (6 in). Rapid weather changes are common due to the frequent precipitation.

How many days does it rain in Union Island, Saint Vincent & Grenadines in September?

Rainfall in Clifton typically falls on roughly 19 days days in September.

Is September part of the rainy season in Union Island, Saint Vincent & Grenadines?

Not really. September is outside the wettest stretch of the year in Union Island, Saint Vincent & Grenadines.

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.

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