November weather forecast
Guardalavaca, Cuba

In November, the weather takes a cool turn in Guardalavaca with temperatures dropping to 24.5°C (76.1°F) in the evenings. The rainfall continues to decrease, making way for more sporadic precipitation. A slight drop in sea temperature signals the end of the traditional swimming season, although the water remains warm enough for those fond of beach activities. The climate is a blend of brief showers, partly cloudy skies, and appreciable amounts of sunshine. November marks a delightful transition towards the mildness of winter's embrace.

Temperature

Transitioning into November, Guardalavaca experiences an average high-temperature of a still warm 28.1°C (82.6°F), marking a minor shift from the preceding month. In Guardalavaca, the nighttime temperature in November descends gently to an average of 24.5°C (76.1°F).

Heat index

For most parts of November, the heat index is computed to be a hot 32°C (89.6°F). If one remains active during constant exposure, it might cause exhaustion and heat cramps.
Given the heat index, its values are aligned with shaded sites and gentle winds. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.

Humidity

January, October through December, with an average relative humidity of 78%, are the most humid months.

Rainfall

In Guardalavaca, in November, it is raining for 17.5 days, with typically 41mm (1.61") of accumulated precipitation. In Guardalavaca, during the entire year, the rain falls for 186.6 days and collects up to 480mm (18.9") of precipitation.

Sea temperature

In November, the average sea temperature is 28°C (82.4°F).
Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

Daylight

The average length of the day in November is 11h and 8min.
On the first day of the month, sunrise is at 07:06 and sunset at 18:27 CDT. On the last day of November, in Guardalavaca, sunrise is at 06:23 and sunset at 17:20 CST.
Note: On Sunday, 03. November 2024, at 01:00, Daylight Saving Time ends, and the time zone changes from CDT to CST. Daylight Saving Time starts again on Sunday, 09. March 2025, at 00:00; consequently, the time zone reverts from CST to CDT.

Sunshine

The average sunshine in November is 6.3h.

UV index

The months with the highest UV index are April through November, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for average individuals.
Note: An average UV index of 7 in November transforms into this advice:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Alert! Sand and water increase UV exposure due to their reflective properties.