16-Day Forecast
Today
21 Oct
29°C
Daytime High
30.2°C sea
24°C
Overnight Low
☀☀☀☀☀
11.3h sun
2.5mm rain
Thu
22 Oct
29°C
Daytime High
30.3°C sea
25°C
Overnight Low
☀☀☀☀○
8.4h sun
5mm rain
Fri
23 Oct
28°C
Daytime High
30.3°C sea
23°C
Overnight Low
☀☀☀☀☀
9.9h sun
13.1mm rain
Sat
24 Oct
29°C
Daytime High
30.1°C sea
23°C
Overnight Low
☀☀☀☀☀
11.3h sun
2.3mm rain
Sun
25 Oct
28°C
Daytime High
30°C sea
25°C
Overnight Low
☀☀☀☀☀
11.4h sun
2.1mm rain
Mon
26 Oct
30°C
Daytime High
30.3°C sea
25°C
Overnight Low
☀☀☀☀☀
11.4h sun
0.6mm rain
Tue
27 Oct
30°C
Daytime High
30.1°C sea
25°C
Overnight Low
☀☀☀☀☀
11.4h sun
0.6mm rain
Wed
28 Oct
30°C
Daytime High
30.1°C sea
26°C
Overnight Low
☀☀☀☀☀
11.4h sun
2.4mm rain
Thu
29 Oct
30°C
Daytime High
30°C sea
26°C
Overnight Low
☀☀☀☀☀
11.4h sun
0.6mm rain
Fri
30 Oct
31°C
Daytime High
~30.5°C sea
26°C
Overnight Low
☀☀☀☀☀
11.3h sun
Sat
31 Oct
30°C
Daytime High
~30.5°C sea
26°C
Overnight Low
☀☀☀☀☀
11.3h sun
0.6mm rain
Sun
1 Nov
31°C
Daytime High
~29.3°C sea
27°C
Overnight Low
☀☀☀☀☀
11.3h sun
1.7mm rain
Mon
2 Nov
31°C
Daytime High
~29.3°C sea
26°C
Overnight Low
☀☀☀☀☀
11.3h sun
2.5mm rain
Tue
3 Nov
31°C
Daytime High
~29.3°C sea
27°C
Overnight Low
☀☀☀☀☀
11.2h sun
1.2mm rain
Wed
4 Nov
31°C
Daytime High
~29.3°C sea
27°C
Overnight Low
☀☀☀☀☀
11.2h sun
2mm rain
Thu
5 Nov
28°C
Daytime High
~29.3°C sea
27°C
Overnight Low
☀☀☀☀☀
11.1h sun
☀ = 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.
