September Rainfall and Precipitation in US Virgin Islands

Monthly rainfall totals, rainy days and the driest cities across US Virgin Islands in September.

US Virgin Islands experiences in September precipitation ranging from a high 145 mm (5.7 in) in Saint John to a high 155 mm (6.1 in) in Frederiksted. If you're planning to visit during September, be prepared for the highest rainfall of the year in US Virgin Islands.

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

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Best Places to Visit in US Virgin Islands in September

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across US Virgin Islands.

Conditions Temperatures Precipitation

Temperatures Precipitation

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

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 September: blue is cold, red is hot.

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

Islands in US Virgin Islands

Drill down to September weather for any region in US Virgin Islands.

Popular cities in US Virgin Islands

Pick a city to see its September weather averages.

US Virgin Islands precipitation in September: frequently asked questions

How much rainfall does US Virgin Islands receive in September?

In September, Charlotte Amalie typically experiences high rainfall, averaging about 148 mm (5.8 in). This translates to a mix of wet and dry days throughout the month.

How many days does it rain in US Virgin Islands in September?

On average, Charlotte Amalie has about 18 days days of rain in September.

Is September part of the rainy season in US Virgin Islands?

September is generally a drier month for US Virgin Islands, falling outside the main rainy season.

What is the wettest city in September in US Virgin Islands?

In our database, Frederiksted stands out as having an average rainfall level of 155 mm (6.1 in), making it the wettest location.

What is the driest city in September in US Virgin Islands?

Based on our database, Saint John sees the least rainfall in US Virgin Islands in September, with around 145 mm (5.7 in) on average.

Interested in more climate information?

We have much more information about the climate in US Virgin Islands.

Weather and climate has detailed information for every country in the world. Are you going to US Virgin Islands? Get detailed historical weather averages for many cities in US Virgin Islands.

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.