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Average climate of Cayman Islands

The climate of Cayman Islands has an average yearly temperature of 31°C. Throughout the year, the average monthly temperature can drop to 29°C and rise to 33°C.

Annually, about 1421 mm of rain falls. This gives a good overview of how much rain to expect in Cayman Islands.

The best time to visit Cayman Islands is January until April and December. During this period, you will experience pleasant temperatures and not too much rain, making it ideal to visit Cayman Islands.

Temperature 29 to 33°C
Rain 1421 mm
The climate of Cayman Islands
  • Average yearly temperature: 31°C
  • Highest temperature: 33°C in July
  • Lowest temperature: 29°C in January, February and March
  • Precipitation: 1421 mm per year, averaging 118 mm per month
  • Driest months: 35 mm in March, 41 mm in February and 71 mm in January
  • Wettest months: 265 mm in October, 172 mm in June and 162 mm in November

Climate table Cayman Islands

The climate table for Cayman Islands shows the average temperatures, precipitation, and UV index per month.

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daytime temperature (°C) 29 29 29 30 31 32 33 32 32 32 30 30
Nighttime temperature (°C) 25 25 25 26 27 28 28 28 28 27 26 25
Precipitation (mm) 71 41 35 87 152 172 84 151 123 265 162 78
UV Index 7 8 9 10 9 8 9 9 8 8 7 7
Best month Yes Yes Yes Yes No No No No No No No Yes

Temperature per month in Cayman Islands

This graph shows the average high temperatures in degrees Celsius for each month in Cayman Islands

Temperature per month in Cayman Islands

Precipitation per month in Cayman Islands

This graph shows the average monthly precipitation in millimeters in Cayman Islands.

Precipitation per month in Cayman Islands

UV index per month in Cayman Islands

This graph shows the average UV index per month in Cayman Islands.

UV index per month in Cayman Islands

Yearly temperature in Cayman Islands

This graph shows the average yearly temperature in Cayman Islands, measured in degrees Celsius.

Yearly temperature in Cayman Islands

Yearly total precipitation in Cayman Islands

This graph shows the average yearly precipitation in millimeters in Cayman Islands.

Precipitation per year in Cayman Islands

Weather experiences in Cayman Islands

The weather in Cayman Islands is rated an average of 3,9 out of 5 stars by 11 visitors.

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Weather Experience: Excellent

Bicycle riding is perfect for Europeans special for 65+ all year around

Weather Experience: Moderate

It was very hot (around 30 degrees) and high humidity. During this time there were also several showers. Beautiful island, but perhaps better at another time.— This text has been automatically translated into English

Weather Experience: Good

February in the Cayman Islands was very pleasant. Sunny every day, but not unbearably hot. There are a few cloudy days and a few showers, but in general it is always warm and sunny. Ideal for relaxing on the beach.— This text has been automatically translated into English

Weather Experience: Good

The days were warm and sunny, perfect for relaxing on the beach. There were occasional rain showers, but they were brief and refreshing. In the evening it would be slightly cooler.— This text has been automatically translated into English

Weather Experience: Good

All day the sun shone brightly and the temperature was pleasant. Every now and then there was a brief shower that cooled us down a bit. Overall, nice vacation weather.— This text has been automatically translated into English

Weather Experience: Good

Thanks to light winds, the heat was bearable. The evenings were pleasantly cool.— This text has been automatically translated into English

Weather Experience: Moderate

October weather in the Cayman Islands can be unpredictable. During my stay, it was mostly sunny, although there was occasional sudden rain. The temperature was warm but comfortable.— This text has been automatically translated into English

Weather Experience: Excellent

Expect a tropical, warm climate with occasional rain showers providing refreshment. Ideal for sun and heat lovers!— This text has been automatically translated into English

Weather Experience: Moderate

Many sunny days, but also tropical storms and high humidity. Heat and humidity are normal if you are prepared. Less suitable for outdoor activities.— This text has been automatically translated into English

Weather Experience: Good

It barely rained, but there was plenty of sunshine. However, the high humidity made it a bit muggy at times.— This text has been automatically translated into English

Weather Experience: Good

The weather was excellent, the temperature was around 28 degrees. There were a few rainy days, but mostly sunny. Ideal for relaxing!— This text has been automatically translated into English

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Average weather in Cayman Islands per month

Click on a month below to see in detail how the weather typically is in Cayman Islands and what to expect. Based on the historical weather data of Cayman Islands, you can view the average temperature, precipitation, wind, and UV index for each day of the month.