World Resorts Cuba Cayo Santa Maria Weather

Cayo Santa Maria 14 Days Forecast

06.08
thu
Day
86°F
W 18 mph
Precip.
11%
Night
82°F
NW 17 mph
Precip.
35%
07.08
fri
Day
84°F
W 12 mph
Precip.
7%
Night
84°F
W 19 mph
Precip.
62%
08.08
sat
Day
86°F
W 14 mph
Precip.
16%
Night
84°F
W 17 mph
Precip.
14%
09.08
sun
Day
86°F
W 17 mph
Precip.
8%
Night
84°F
W 17 mph
Precip.
22%
10.08
mon
Day
86°F
W 18 mph
Precip.
8%
Night
84°F
W 20 mph
Precip.
10%
11.08
tue
Day
86°F
W 17 mph
Precip.
10%
Night
84°F
W 19 mph
Precip.
13%
12.08
wed
Day
86°F
W 17 mph
Precip.
17%
Night
84°F
W 19 mph
Precip.
5%
13.08
thu
Day
86°F
W 16 mph
Precip.
10%
Night
84°F
W 19 mph
Precip.
47%
14.08
fri
Day
86°F
W 16 mph
Precip.
29%
Night
84°F
W 20 mph
Precip.
21%
15.08
sat
Day
86°F
W 21 mph
Precip.
27%
Night
84°F
W 21 mph
Precip.
18%
16.08
sun
Day
86°F
W 21 mph
Precip.
7%
Night
84°F
W 20 mph
Precip.
9%
17.08
mon
Day
86°F
W 18 mph
Precip.
11%
Night
84°F
W 19 mph
Precip.
13%
18.08
tue
Day
86°F
W 19 mph
Precip.
7%
Night
84°F
W 20 mph
Precip.
9%
19.08
wed
Day
86°F
W 16 mph
Precip.
10%
Night
84°F
W 19 mph
Precip.
33%

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 86.9°F. The highest and lowest sea temperatures during the month were 88.7°F and 85.6°F.

Air temperature in Cayo Santa Maria, °F

Precipitation total in Cayo Santa Maria, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Cayo Santa Maria

Sunniest months:
April 15 days
July 14 days
March 13 days
Warmest months:
August 86.6 °F
July 86.4 °F
September 85.8 °F
Warmest sea temp:
September 85.8 °F
August 85.8 °F
July 85.2 °F
Coldest months:
January 76.2 °F
February 77.0 °F
March 77.7 °F
Rainiest months:
October 7 days
May 6 days
September 6 days
Windiest months:
March 15.1 mph
February 14.7 mph
November 14.6 mph

Cayo Santa Maria on a weather map

Current weather
11:50
Cayo Santa Maria
+86°F
W 18 mph
Feels like: +99°F
Precip.: 11%
Places in Cuba:
Name
°F
Varadero
+86°F
Havana
+88°F
Cayo Santa Maria
+86°F
Cayo Guillermo
+86°F
Cayo Coco
+91°F
Cayo Largo
+91°F
Matanzas
+90°F
Holguin
+91°F
Pinar del Rio
+91°F
Playa Esmeralda
+86°F
Playa Blanca
+86°F
Playa Santa Lucia
+88°F
Santa Maria
+86°F
Santiago de Cuba
+86°F
Cienfuegos
+90°F
all places
24 Hours Forecast
Cayo Santa Maria
Local time: 11:50
August 06, thursday
1200
86°F
W
18 mph
1500
86°F
W
17 mph
1800
86°F
W
16 mph
2100
84°F
W
19 mph
August 07, friday
0000
82°F
NW
17 mph
0300
82°F
NW
13 mph
0600
82°F
NW
13 mph
0900
82°F
NW
11 mph
Units of measurement: °C / °F