Get Exclusive App Deals
English

Cayman Islands

Travel Info
More destinations

Cayman Islands Weather and climate

Data source:Meteostat
Update date:2025-09

Cayman Islands year round climate
  • Spring (March–May): Average 80–83°F, warm and comfortable climate, abundant sunshine, rainfall gradually increases. Common activities: snorkeling, diving, beach relaxation. Suggested clothing: light short-sleeved clothing, swimwear, sun hat, sunscreen.
  • Summer (June–August): Average 84–85°F, hot and humid, higher rainfall, especially the most rainfall in June. Common activities: water sports, exploring the islands, enjoying the beach. Suggested clothing: light and breathable clothing, swimwear, sunscreen, rain gear.
  • Autumn (September–November): Average 84–82°F, temperature gradually decreases, but still warm and humid, high rainfall. Common activities: exploring natural landscapes, historical and cultural sites, enjoying the beach. Suggested clothing: light and breathable clothing, long-sleeved shirts (cooler in the evening), rain gear.
  • Winter (December–February): Average 79–80°F, warm and comfortable, less rainfall. Common activities: enjoying the beach, snorkeling, diving, water sports. Suggested clothing: light clothing, light jacket (cooler in the mornings and evenings), swimwear.
Cayman Islands climatological average

Annual average temperature: approx. 82.4°F / Annual rainfall: approx. 1036 mm / Summer humidity: 75%–85% / Rainiest month: June

Cayman Islands monthly average temperature and precipitation
Month
Air temperature (°F)
Precipitation (mm)
January
79.7°F
21.1
February
79.3°F
31.9
March
80.8°F
30
April
81.9°F
31.6
May
83.5°F
81.4
June
84.2°F
185.7
July
85.6°F
69
August
85.6°F
104.4
September
85.6°F
139.9
October
84.4°F
121.4
November
82.6°F
167
December
80.8°F
53.5
Cayman Islands weather for the next seven days
11/5
Wednesday
Sunny
86°F/81.5°F
11/6
Thursday
Moderate rain
83.1°F/81.1°F
11/7
Friday
Partly Cloudy
84.9°F/81.3°F
11/8
Saturday
Patchy rain nearby
82.5°F/81.2°F
11/9
Sunday
Patchy rain nearby
82.9°F/82.4°F
11/10
Monday
Patchy rain nearby
82.5°F/82.2°F
11/11
Tuesday
Patchy rain nearby
82.1°F/80.3°F