Cayo Santa Maria weather live forecast

Today's maximum temperature in Cayo Santa Maria is expected to be 30°C. Select a day from the live weather forecast for Cayo Santa Maria, Cuba for more weather parameters.

Friday
21st Aug
30

29

11

10
Saturday
22nd Aug
30

28

10

10
Sunday
23rd Aug
30

28

10

10
Monday
24th Aug
30

28

9

10
Tuesday
25th Aug
30

28

9

10

5-day weather forecast updated at 04:01 on Friday 21st August 2026 GMT

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The 5-day weather forecast for Cuba (Cayo Santa Maria) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Cayo Santa Maria weather forecast by day

Below are the detailed weather forecasts for Cayo Santa Maria for the next 5 days.

Cayo Santa Maria weather for Friday 21st August 2026

Expect scattered clouds in Cayo Santa Maria, Cuba with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the east.

30
°C maximum temperature
29
°C minimum temperature
scattered clouds
11
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
23
kph wind from E

Cayo Santa Maria weather for Saturday 22nd August 2026

Expect scattered clouds in Cayo Santa Maria, Cuba with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 25 kph from the east.

30
°C maximum temperature
28
°C minimum temperature
scattered clouds
10
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
25
kph wind from E

Cayo Santa Maria weather for Sunday 23rd August 2026

Expect isolated thunderstorms in Cayo Santa Maria, Cuba with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 10 hours of bright sunshine. There are 0-2 mm of rainfall expected with 27% chance of some rain and a moderate breeze of 27 kph from the east.

30
°C maximum temperature
28
°C minimum temperature
isolated thunderstorms
10
hours of sunshine
10
UV index (Very High)
27
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
27
kph wind from E

Cayo Santa Maria weather for Monday 24th August 2026

Expect isolated thunderstorms in Cayo Santa Maria, Cuba with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 9 hours of bright sunshine. There are 2-5 mm of rainfall expected with 58% chance of some rain and a moderate breeze of 28 kph from the east.

30
°C maximum temperature
28
°C minimum temperature
isolated thunderstorms
9
hours of sunshine
10
UV index (Very High)
58
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
28
kph wind from E

Cayo Santa Maria weather for Tuesday 25th August 2026

Expect isolated thunderstorms in Cayo Santa Maria, Cuba with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 9 hours of bright sunshine. There are 2-5 mm of rainfall expected with 66% chance of some rain and a fresh breeze of 29 kph from the east.