The most detailed information about the water temperature in Cayo Guillermo in The Caribbean (Cuba). Forecast of changes in water temperature for the next 10 days. Statistics by months for recent years. Information about the neighboring resorts. Weather forecast in Cayo Guillermo for a week.
Water temperature in Cayo Guillermo right now
data updated 32 minutes ago77°F
yesterday: 79°F
a week ago: 79°F
Trend: slow rise
Today water temperature in Cayo Guillermo is 79.0°F. It is very warm and comfortable water for long swimming in any body of water. It is believed that these are the ideal conditions under which one can be without the slightest discomfort. But it is worth remembering that at such a water temperature, various disease-causing organisms multiply very quickly. In any case, the general weather is also important. So, the air temperature at the same time will reach 76°F.
Analysis and forecast
The water temperature today roughly corresponds to the average value on this day in recent years. Its value has rise both over the past 20 days and over the past week. Exactly a year ago, on this day, the water temperature in this location was 78°F. Water temperature range in Cayo Guillermo in April is from 75 to 84 degrees.
According to our forecast, the water temperature in Cayo Guillermo will slowly rise for at least the next 10 days and reach a value of 80°F.
Table of water temperature values in Cayo Guillermo
| Day | Fact* | Average** | Forecast*** |
| Apr 9 | 26.1°C | 26.3°C | |
| Apr 10 | 25.7°C | 26.3°C | |
| Apr 11 | 25.5°C | 26.3°C | |
| Apr 12 | 25.5°C | 26.8°C | |
| Apr 13 | 25.6°C | 26.8°C | |
| Apr 14 | 25.7°C | 26.5°C | |
| Apr 15 | 26.3°C | 26.5°C | |
| Apr 16 | 26.1°C | 26.8°C | |
| Apr 17 | 26.8°C | 26.1°C | |
| Apr 18 | 26.5°C | 25.8°C | |
| Apr 19 | 26.5°C | 25.8°C | |
| Apr 20 | 27.3°C | 26.6°C | |
| Apr 21 | 27.0°C | 26.3°C | |
| Apr 22 | 27.3°C | 26.6°C | |
| Apr 23 | 27.0°C | 26.3°C |
** Average - Average water temperature on this day in past years
*** Forecast - Our forecast for the water temperature
Actual nearshore temperatures may vary by several degrees from the indicated values. This is noticeable after heavy rain or after prolonged periods of strong winds. Some downstream winds cause cold, deep waters to replace surface waters that have been warmed by the sun.
To develop a forecast, we use our own mathematical model, which takes into account the current change in water temperature, historical data and the main weather trends, wind strength and direction, air temperature in each specific region. We also take into account data for other resorts in Cuba.
Annual graph of average water temperature change in Cayo Guillermo
Water temperature in Cayo Guillermo by month
Cayo Guillermo located in the northern hemisphere, south of the northern tropic, at latitude 22 degrees. The swimming season in this location lasts all year round. Average annual water temperature on the coast in Cayo Guillermo is 81°F, by the seasons: in winter 78°F, in spring 79°F, in summer 84°F, in autumn 83°F. Minimum water temperature (75°F) in Cayo Guillermo it happens in January, maximum (86°F) in July.
You can find out detailed data on how the water temperature in Cayo Guillermo changes in each specific month:
Cayo Guillermo: general information and map
Neighboring cities and resorts
| City | Water* | Distance** |
| Pilar Beach | 79°C | 3km |
| Cayo Coco | 79°C | 19km |
| Cayo Santa Maria | 78°C | 32km |
| Caibarien | 79°C | 83km |
** Straight line distance in kilometers
The warmest water today in Cuba recorded in Santiago De Cuba, its value is 84°F. Lowest - in Nuevitas, there water temperature now 78°F. Average water temperature in the country today - 80°F.
Water temperature data in Cayo Guillermo and neighboring towns and resorts collected from various sources, using buoys, using satellite maps of sea, river and lake surfaces of the NOAA agency.
We use data from various local authorities in each specific location of the world to more accurately reflect temperature values.
The nearest airport is located in a 38 kilometers. This is Jardines Del Rey (CCC) airport. We have no information as to whether it is valid and what flights it receives or sends.
Cayo Guillermo: weather forecast
The weather forecast is shown in local time in Cayo Guillermo
31km/hhumidity: 81%, clouds: 27%
32km/hhumidity: 81%, clouds: 13%
32km/hhumidity: 79%, clouds: 5%
33km/hhumidity: 79%, clouds: 69%
36km/hhumidity: 79%, clouds: 39%
37km/hhumidity: 80%, clouds: 6%
38km/hhumidity: 78%, clouds: 11%
33km/hhumidity: 75%, clouds: 23%
36km/hhumidity: 79%, clouds: 41%
35km/hhumidity: 76%, clouds: 19%
31km/hhumidity: 76%, clouds: 14%
32km/hhumidity: 72%, clouds: 51%
31km/hhumidity: 74%, clouds: 71%
31km/hhumidity: 73%, clouds: 34%
28km/hhumidity: 74%, clouds: 53%
25km/hhumidity: 71%, clouds: 97%
21km/hhumidity: 70%, clouds: 98%
21km/hhumidity: 62%, clouds: 93%
24km/hhumidity: 65%, clouds: 59%
26km/hhumidity: 77%, clouds: 22%
28km/hhumidity: 73%, clouds: 62%
25km/hhumidity: 74%, clouds: 70%
25km/hhumidity: 74%, clouds: 39%
23km/hhumidity: 68%, clouds: 94%
27km/hhumidity: 75%, clouds: 97%
24km/hhumidity: 76%, clouds: 39%
26km/hhumidity: 76%, clouds: 27%
27km/hhumidity: 76%, clouds: 4%
29km/hhumidity: 75%, clouds: 3%
30km/hhumidity: 76%, clouds: 4%
28km/hhumidity: 74%, clouds: 4%
27km/hhumidity: 72%, clouds: 0%
25km/hhumidity: 70%, clouds: 0%
23km/hhumidity: 69%, clouds: 1%
27km/hhumidity: 71%, clouds: 1%
28km/hhumidity: 71%, clouds: 1%
29km/hhumidity: 72%, clouds: 0%
30km/hhumidity: 72%, clouds: 0%
28km/hhumidity: 72%, clouds: 0%
24km/hhumidity: 72%, clouds: 0%
