December weather forecast
Ixiamas, Bolivia

Closing the year, December heralds the impending wet season in Ixiamas. The temperatures cool down to around 30.7°C (87.3°F). Rainfall jumps to a significant 316mm (12.44"), approaching levels similar to the beginning of the year. The change in wind speed is minimal compared to November, remaining almost steady. The significant increase in rainfall combined with cooler temperatures sets the stage for the extreme wet season that is to follow into the new year.

Temperature

December's climate in Ixiamas shows a minor adjustment in average high-temperatures to a still tropical 30.7°C (87.3°F) from November's 31.8°C (89.2°F). During the month of December, the nighttime temperature in Ixiamas falls to an average of 21.7°C (71.1°F).

Heat index

The heat index for December is calculated to be an extremely hot 41°C (105.8°F). Adopt heightened safety measures, heat cramps and heat exhaustion may occur. Sustained activity might cause heatstroke.
Note that heat index values are valued for light wind and location in the shade. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is achieved by amalgamating air temperature with the relative humidity readings. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. In high relative humidity, the body's ability to evaporate heat is diminished, resulting in a heightened feeling of warmth. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.

Humidity

In Ixiamas, the average relative humidity in December is 83%.

Rainfall

In December, the rain falls for 28.3 days. Throughout December, 316mm (12.44") of precipitation is accumulated. Throughout the year, there are 243.2 rainfall days, and 2103mm (82.8") of precipitation is accumulated.

Daylight

The month with the longest days is December, with an average of 12h and 54min of daylight.
On the first day of the month, sunrise is at 05:55 and sunset at 18:48. On the last day of December, in Ixiamas, sunrise is at 06:08 and sunset at 19:03 -04.

Sunshine

The average sunshine in December is 7.9h.

UV index

In Ixiamas, Bolivia, the average daily maximum UV index in December is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: An average UV index of 6 in December transforms into this advice:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.