Cayman Islands weather, climate and best time to visit

Best time to visit Cayman Islands

The best time to visit in Cayman Islands is from January until December, when you will have a pleasant or warm temperature and limited till mediocre rainfall. The highest average temperature in in Cayman Islands is 30°C in August and the lowest is 26°C in January.

Cayman Islands has the tropical savanna climate prevailing. If you want to know what the average temperature is in in Cayman Islands or when most precipitation (rain or snow) falls, you can find a quick overview below. This way, you are well prepared. Our average monthly climate data is based on data from the past 30 years.

Average weather Cayman Islands by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Temperature (°C) 26 26 26 27 28 29 29 30 30 29 28 27
Precipitation (mm) 41 25 23 34 91 81 61 59 77 146 78 54

Travel and stay Cayman Islands

Looking to book a flight to Cayman Islands? Hop on one of these airlines.

14 day weather forecast Cayman Islands

The weather for in Cayman Islands will be around 29° degrees in the next 14 days with several days chance of light rain showers.

The weather forecast for Cayman Islands is based on the weather conditions in the city of George Town.

Weather forecast this week

Thursday 16 Sep Water Precip Chance Wind UV
29°
28°
30° 1.8 mm 40% 7 m/s 3
Friday 17 Sep Water Precip Chance Wind UV
29°
29°
30° 0.5 mm 15% 6 m/s 10
Saturday 18 Sep Water Precip Chance Wind UV
29°
28°
30° 3.2 mm 50% 5 m/s 4
Sunday 19 Sep Water Precip Chance Wind UV
29°
28°
30° 4.0 mm 55% 5 m/s 8
Monday 20 Sep Water Precip Chance Wind UV
29°
28°
30° 4.8 mm 60% 5 m/s 9
Tuesday 21 Sep Water Precip Chance Wind UV
29°
28°
30° 4.4 mm 60% 4 m/s 10
Wednesday 22 Sep Water Precip Chance Wind UV
29°
27°
30° 0.8 mm 20% 2 m/s 9

Weather forecast next week

Thursday 23 Sep Water Precip Chance Wind UV
29°
28°
30° 0 mm 0% 2 m/s 3
Friday 24 Sep Water Precip Chance Wind UV
29°
28°
30° 0 mm 0% 2 m/s 3
Saturday 25 Sep Water Precip Chance Wind UV
29°
28°
30° 0.4 mm 15% 4 m/s 7
Sunday 26 Sep Water Precip Chance Wind UV
29°
28°
30° 0 mm 0% 4 m/s 3
Monday 27 Sep Water Precip Chance Wind UV
29°
28°
30° 0.9 mm 25% 4 m/s 3
Tuesday 28 Sep Water Precip Chance Wind UV
29°
28°
30° 1.6 mm 35% 4 m/s 3
Wednesday 29 Sep Water Precip Chance Wind UV
29°
28°
30° 1.6 mm 35% 4 m/s 3

Climate Cayman Islands

Cayman Islands has the tropical savanna climate prevailing. It is warm every month with both a wet and dry season. The average annual temperature for Cayman Islands is 28° degrees and there is about 769 mm of rain in a year. It is dry for 80 days a year with an average humidity of 76% and an UV-index of 7.

Climate table of Cayman Islands

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°C) 26 26 26 27 28 29 29 30 30 29 28 27
Night temp. (°C) 25 25 25 27 27 28 29 29 29 28 27 26
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (mm) 41 25 23 34 91 81 61 59 77 146 78 54
Days with rain 19 15 15 16 20 20 19 18 20 26 23 20
Dry days 12 13 16 14 11 10 12 13 10 5 7 11
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 8 9 9 9 11 11 11 10 9 8 6 6
Wind force (Bft) 4 4 4 4 4 4 4 3 3 4 4 4
UV-index 6 7 7 7 7 7 7 7 7 7 7 7
Climate data from city: George Town

Cayman Islands weather by month

What is the average weather like in a given month for Cayman Islands? Let's find out! Click on a month to check all the monthly averages for sunshine, temperature highs and lows, percentage chance of rain per day, snowfall accumulation and number of rainy days.

Weather experiences Cayman Islands

Luis was here in january
Weather rating: Excellent
Bicycle riding is perfect for Europeans special for 65+ all year around

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Frequently asked questions

Where is Cayman Islands?

Cayman Islands lies in a straight line about 12,006 km from New Zealand (Cape Town → George Town).

How long is the flight to Cayman Islands?

The flight time from Cape Town International Airport to Cayman Islands is approximately 15 h. 10 min.

How many inhabitants are there in Cayman Islands?

Cayman Islands has approximately 58,441 inhabitants.

How big is Cayman Islands?

The area of Cayman Islands is around 264 km². It is 4625x smaller than New Zealand.

What is the capital of Cayman Islands?

The capital of Cayman Islands is George Town.

What is the currency of Cayman Islands?

In Cayman Islands the Cayman Islands dollar (KYD) is used to pay.

Exchange rates on 16 September 2021

  • 1 Cayman Islands dollar = 0.054 South African rand
  • 1 South African rand = 18.58 Cayman Islands dollar
  • 10 Cayman Islands dollar = 0.539 South African rand
  • 10 South African rand = 185.75 Cayman Islands dollar
  • 100 Cayman Islands dollar = 5.39 South African rand
  • 100 South African rand = 1,857.53 Cayman Islands dollar

What is the area code of Cayman Islands?

The area code to call Cayman Islands is +1345.