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Thunderstorm

Cayman Islands

Cayman Islands

32°C

Today's high

28°C Tonight's low

Thunderstorm

Sunrise: 06:12Sunset: 18:369pm: 30°C

Sea temperature: 31.3°C

Humidity: 65%Rain: 3.7mm

We Say

Picture yourself basking under endless Caribbean skies where the sun kisses your skin and turquoise waters sparkle like liquid diamonds. The Cayman Islands await with golden shores, warm breezes, and that intoxicating glow that only paradise can deliver.

16-Day Forecast

Today

7 Sept

Thunderstorm

32°C

Daytime High

31.3°C sea

28°C

Overnight Low

☀☀☀☀☀

11.9h sun

3.7mm rain

Tue

8 Sept

Thunderstorm

32°C

Daytime High

31.2°C sea

28°C

Overnight Low

☀☀☀☀☀

11h sun

2mm rain

Wed

9 Sept

Thunderstorm

30°C

Daytime High

31.2°C sea

27°C

Overnight Low

☀☀☀☀☀

11.3h sun

2.6mm rain

Thu

10 Sept

Light drizzle

32°C

Daytime High

31.5°C sea

28°C

Overnight Low

☀☀☀☀☀

11.8h sun

2mm rain

Fri

11 Sept

Light drizzle

32°C

Daytime High

31.7°C sea

27°C

Overnight Low

☀☀☀☀☀

12.1h sun

1.5mm rain

Sat

12 Sept

Thunderstorm

32°C

Daytime High

31.4°C sea

26°C

Overnight Low

☀☀☀☀☀

11.6h sun

5.5mm rain

Sun

13 Sept

Thunderstorm

31°C

Daytime High

31.2°C sea

26°C

Overnight Low

☀☀☀☀☀

12.1h sun

7.8mm rain

Mon

14 Sept

Light drizzle

32°C

Daytime High

31°C sea

28°C

Overnight Low

☀☀☀☀☀

12h sun

2.6mm rain

Tue

15 Sept

Light drizzle

32°C

Daytime High

30.9°C sea

29°C

Overnight Low

☀☀☀☀☀

11.9h sun

0.6mm rain

Wed

16 Sept

Light drizzle

31°C

Daytime High

~31°C sea

27°C

Overnight Low

☀☀☀☀☀

11.8h sun

1.8mm rain

Thu

17 Sept

Light drizzle

32°C

Daytime High

~31°C sea

27°C

Overnight Low

☀☀☀☀☀

11.9h sun

3mm rain

Fri

18 Sept

Light drizzle

32°C

Daytime High

~31°C sea

28°C

Overnight Low

☀☀☀☀☀

11.8h sun

1.2mm rain

Sat

19 Sept

Light drizzle

30°C

Daytime High

~31°C sea

28°C

Overnight Low

☀☀☀☀☀

11.8h sun

2.4mm rain

Sun

20 Sept

Thunderstorm

31°C

Daytime High

~31°C sea

28°C

Overnight Low

☀☀☀☀☀

11.7h sun

3.6mm rain

Mon

21 Sept

Thunderstorm

33°C

Daytime High

~31°C sea

29°C

Overnight Low

☀☀☀☀☀

11h sun

1mm rain

Tue

22 Sept

Thunderstorm

29°C

Daytime High

~31°C sea

27°C

Overnight Low

○○○○○

43.7mm rain

☀ = sunshine score · °C high / low · hours of sunshine shown below

About Cayman Islands

The Cayman Islands, nestled in the western Caribbean, represents one of the world's premier sunshine destinations for travelers seeking guaranteed warmth, crystalline waters, and world-class beaches. This British Overseas Territory has earned its reputation as a tropical paradise by combining reliably pleasant weather year-round with pristine natural beauty and an excellent infrastructure that caters to every type of holidaymaker. Whether you're planning a romantic getaway, a family vacation, or an adventure-focused trip, the Cayman Islands weather provides the perfect backdrop for unforgettable memories under endless blue skies.

The climate in the Cayman Islands, Cayman Islands is characterized by warm, tropical conditions that rarely disappoint sun-seekers. Summer temperatures typically reach an average of 32°C during the peak season, while winter months remain pleasantly warm at around 28°C, making holidays in the Cayman Islands suitable regardless of the season. The sea temperature peaks at approximately 31°C, providing perfect conditions for swimming and water sports enthusiasts. To put this in perspective, the Cayman Islands weather mirrors the warmth of southern Mediterranean destinations, though with significantly lower humidity during winter months and the added benefit of trade winds that keep conditions refreshing rather than oppressive.

The best time to visit the Cayman Islands falls during the warmest and driest months from May through October, when the consistent sunshine and calm seas create ideal conditions for beach days and diving. However, many travelers prefer the winter months from December through April, when slightly cooler temperatures combine with low rainfall to deliver near-perfect holiday conditions. This flexibility means you can find excellent Cayman Islands weather and sunshine practically whenever you plan your escape.

The islands offer an impressive array of activities beyond beach lounging. Seven Mile Beach is the crown jewel, though snorkeling and diving enthusiasts will find world-renowned coral reefs and shipwrecks, while the Stingray City experience represents a uniquely memorable encounter with these gentle creatures. The capital, George Town, provides excellent restaurants showcasing fresh seafood alongside international cuisine, perfect for families and foodies alike. Nature lovers can explore mangrove forests and bird sanctuaries, while the islands' calm lagoons suit solo travelers and couples seeking peaceful moments.

Getting to the Cayman Islands is convenient, with direct flights available from major cities across the United States and Canada. For European and international travelers, one-stop connections are readily available through hubs in the United Kingdom, Ireland, and continental cities including Germany, France, Spain, and Switzerland, as well as from the UAE and Asia-Pacific gateways like Singapore.

Typical rainfall & humidity in Cayman Islands

Jan

32.5mm · 71%

Feb

33.1mm · 69%

Mar

62.9mm · 71%

Apr

54.7mm · 70%

May

79.7mm · 73%

Jun

198.7mm · 76%

Jul

73.6mm · 73%

Aug

77.5mm · 72%

Sep

162.1mm · 73%

Oct

108mm · 74%

Nov

110.7mm · 75%

Dec

54.4mm · 72%

Average monthly rainfall and relative humidity, based on the last 3 years of historical data.