November weather forecast
Santa Elena, Costa Rica

In the city of Santa Elena, November serves as a smooth transition from a wet climate to a drier one. There is a significant drop in rainfall to 98mm (3.86") from October and it further dips moving into December. Despite the decrease in showers, the weather continues to be characterized by high relative humidity and moderate temperature ranges. November acknowledges the shift in weather with the easing of rainfall, clearer skies, and calming winds. This transition presents an engaging time to explore Santa Elena and its natural beauty.

Temperature

Shifting into November, Santa Elena records an average high-temperature of a still moderately hot 29.1°C (84.4°F), presenting minor fluctuations compared to the previous month. In Santa Elena, the average temperature during the nights of November drops to an agreeable 22.8°C (73°F).

Heat index

For most parts of November, the heat index is calculated to be a torrid 35°C (95°F). Adopt extra safety steps, risk of heat exhaustion and heat cramps is notable. Sustained activity might cause heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is achieved by amalgamating air temperature with the relative humidity readings. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
In the face of high temperatures, the human body's reflex is to perspire, leveraging sweat evaporation for cooling. In high relative humidity, the body's ability to evaporate heat is diminished, resulting in a heightened feeling of warmth. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.

Humidity

The average relative humidity in November in Santa Elena is 81%.

Rainfall

In Santa Elena, Costa Rica, in November, during 22.1 rainfall days, 98mm (3.86") of precipitation is typically accumulated. Throughout the year, in Santa Elena, there are 218.6 rainfall days, and 1456mm (57.32") of precipitation is accumulated.

Daylight

In Santa Elena, Costa Rica, the average length of the day in November is 11h and 40min.
On the first day of the month, sunrise is at 05:30 and sunset at 17:15. On the last day of November, in Santa Elena, sunrise is at 05:41 and sunset at 17:15 CST.

Sunshine

The average sunshine in November in Santa Elena is 9h.

UV index

October and November, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: In November, an average UV index of 6 transforms into the following instructions:
Guard oneself from overexposure. Defence against sun injury is vital. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.