September Rainfall and Precipitation in Cayman Islands

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

Cayman Islands experiences high precipitation in September, ranging from 142 mm (5.6 in) of rainfall in The Moorings to 154 mm (6.1 in) in Bodden Town.

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

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Best Places to Visit in Cayman Islands in September

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

Drill down to September weather for any region in Cayman Islands.

Popular cities in Cayman Islands

Pick a city to see its September weather averages.

Cayman Islands precipitation in September: frequently asked questions

How much rainfall does Cayman Islands receive in September?

In September, Georgetown typically receives significant rainfall, averaging around 152 mm (6 in). Expect a mix of wet and dry days with occasional showers.

How many days does it rain in Cayman Islands in September?

Expect around 16 days rainy days in Georgetown during September.

Is September part of the rainy season in Cayman Islands?

No. September sits outside the typical rainy season in Cayman Islands, so you can expect drier conditions overall.

What is the wettest city in September in Cayman Islands?

Based on our records, Bodden Town receives the most rainfall in Cayman Islands in September, averaging about 154 mm (6.1 in).

What is the driest city in September in Cayman Islands?

In our records, The Moorings stands out as the driest city in Cayman Islands for September, averaging just 142 mm (5.6 in).

Interested in more climate information?

We have much more information about the climate in Cayman Islands.

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