December weather forecast
Sabana Grande, Ecuador

December, the first month of the summer in Sabana Grande, is also a hot month, with temperature in the range of an average low of 22.4°C (72.3°F) and an average high of 32.5°C (90.5°F).

Temperature

The commencement of December records an average high-temperature of a still tropical 32.5°C (90.5°F), barely varying from November's 32.9°C (91.2°F). Sabana Grande's nighttime temperature in December falls to an average of 22.4°C (72.3°F).

Heat index

For most parts of December, the heat index is computed to be a blistering 42°C (107.6°F). Exercise special caution, heat exhaustion and heat cramps are probable. Prolonged activity may induce heatstroke.
One should consider that heat index numbers are for shaded settings and light wind. 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 'real feel' or 'felt air temperature', 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. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.
In high temperatures, perspiration kicks in, allowing the human body to cool down through the evaporation of sweat. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.

Humidity

The average relative humidity in December in Sabana Grande is 69%.

Rainfall

In Sabana Grande, Ecuador, in December, during 20.2 rainfall days, 69mm (2.72") of precipitation is typically accumulated. In Sabana Grande, during the entire year, the rain falls for 235.3 days and collects up to 1397mm (55") of precipitation.

Daylight

With an average of 12h and 18min of daylight, December has the longest days of the year.
On the first day of December, sunrise is at 06:02 and sunset at 18:17. On the last day of the month, sunrise is at 06:16 and sunset at 18:32 -05.

Sunshine

The average sunshine in December is 7.9h.

UV index

September through December, with an average maximum UV index of 7, are months with the highest UV index in Sabana Grande, Ecuador. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 7 during December translates into the following directions:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.