December weather forecast
Manado Tua, Indonesia

The first month of the winter, December, is also a moderately hot month in Manado Tua, Indonesia, with an average temperature fluctuating between 28.8°C (83.8°F) and 24.5°C (76.1°F).

Temperature

The shift into December records an average high-temperature of a still moderately hot 28.8°C (83.8°F), subtly varied from November's 29.6°C (85.3°F). A steady low-temperature average of 24.5°C (76.1°F) is logged during December, reflecting a modest dip from daytime readings.

Heat index

For December, the heat index is appraised at a sweltering 35°C (95°F). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
Heat index details are generally centered around shaded locations and a mild breeze. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.

Humidity

The average relative humidity in December is 82%.

Rainfall

In Manado Tua, in December, it is raining for 25.8 days, with typically 121mm (4.76") of accumulated precipitation. In Manado Tua, during the entire year, the rain falls for 292.1 days and collects up to 1415mm (55.71") of precipitation.

Daylight

December has the shortest days of the year, with an average of 12h and 0min of daylight.
On the first day of December in Manado Tua, sunrise is at 05:29 and sunset at 17:31. On the last day of the month, sunrise is at 05:43 and sunset at 17:45 WITA.

Sunshine

In December, the average sunshine is 8.1h.

UV index

The months with the highest UV index in Manado Tua, Indonesia, are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Manado Tua. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 7 during December leads to these instructions:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.