September weather forecast
Playa Ancon, Cuba

September, the first month of the autumn in Playa Ancon, is also a moderately hot month, with an average temperature ranging between max 29.3°C (84.7°F) and min 23.9°C (75°F).

Temperature

Playa Ancon's weather in September displays an average high-temperature of a moderately hot 29.3°C (84.7°F), showing minor disparity from August's 30.1°C (86.2°F). In September, the temperature drops to an average of 23.9°C (75°F) at night.

Heat index

For September, the heat index is computed to be a torrid 36°C (96.8°F). Take extra safety measures to prevent heat exhaustion and heat cramps. Heatstroke could follow lengthy activity.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.

Humidity

September and October, with an average relative humidity of 83%, are the most humid months.

Rainfall

The months with the most rainfall are May and September, with an average 196mm (7.72") of precipitation.

Daylight

In Playa Ancon, the average length of the day in September is 12h and 16min.
On the first day of the month, sunrise is at 07:03 and sunset at 19:36. On the last day of September, sunrise is at 07:11 and sunset at 19:08 CDT.

Sunshine

In Playa Ancon, the average sunshine in September is 9.2h.

UV index

The months with the highest UV index in Playa Ancon are May through September, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: A daily maximum UV index of 7 in September translates into the following instructions:
Take precautions against overexposure. Protection against sun damage is needed. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.