December weather forecast
Lacluta, East Timor

In Lacluta, the year culminates under the grip of the monsoon season. The 114mm (4.49") of rain over approximately 22 days signifies the impact of monsoon conclusively. The city is enveloped under heavier cloud cover, further intensifying the monsoonal impression. Despite the increasing rainfall, the duration of sunlight remains substantial, striking a balance in the weather scenario. As high relative humidity pervades, December unfolds as a month of thriving nature, wrapping up Lacluta's weather year with a lush and fresh character.

Temperature

The average high-temperature during December is a still tropical 30°C (86°F), almost matching the conditions of the preceding month. Nighttime temperature in Lacluta lowers to an average of 24°C (75.2°F) in December.

Heat index

In December, the heat index is estimated at a very hot 38°C (100.4°F). Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.
Be aware that heat index ratings are designed for shaded locations and minor breezes. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a single figure representing how weather conditions feel when combining temperature and humidity. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
When temperatures rise, the human body turns to perspiration, using the cooling power of evaporating sweat. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

In Lacluta, the average relative humidity in December is 81%.

Rainfall

In Lacluta, in December, during 22.3 rainfall days, 114mm (4.49") of precipitation is typically accumulated. In Lacluta, during the entire year, the rain falls for 157.3 days and collects up to 660mm (25.98") of precipitation.

Daylight

The month with the longest days in Lacluta, East Timor, is December, with an average of 12h and 36min of daylight.
On the first day of the month, sunrise is at 06:06 and sunset at 18:42. On the last day of December, sunrise is at 06:19 and sunset at 18:57 +09.

Sunshine

In December, the average sunshine in Lacluta, East Timor, is 7.8h.

UV index

The months with the highest UV index in Lacluta are January through March, September through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the average person.
Note: In December, a daily maximum UV index of 7 leads to the following instructions:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.