December weather forecastNagbalon, Philippines

Weather in December

December, the first month of the winter in Nagbalon, is still a warm month, with an average temperature fluctuating between 23.5°C (74.3°F) and 29.7°C (85.5°F).

Temperature

As Nagbalon welcomes December, the average high-temperature stabilizes at a moderately hot 29.7°C (85.5°F), showing little deviation from November's 30.7°C (87.3°F). An average temperature of 23.5°C (74.3°F) marks the nights in December.

Heat index

December's heat index is estimated at a torrid 36°C (96.8°F). Undertake additional precautions, heat cramps and heat exhaustion could happen. Heatstroke could occur from sustained activity.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. 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 'felt air temperature' or 'real feel', measures the perceived warmth when incorporating the humidity present in the air. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. An increase in relative humidity disrupts body cooling by slowing the evaporation rate, thereby reducing the rate at which the body cools and amplifying the sense of heat. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.

Humidity

In Nagbalon, the average relative humidity in December is 78%.

Rainfall

In Nagbalon, in December, it is raining for 14.5 days, with typically 54mm (2.13") of accumulated precipitation. In Nagbalon, during the entire year, the rain falls for 245.4 days and collects up to 1578mm (62.13") of precipitation.

Daylight

The month with the shortest days in Nagbalon is December, with an average of 11h and 18min of daylight.
On the first day of December, sunrise is at 6:05 am and sunset at 5:24 pm. On the last day of the month, sunrise is at 6:21 am and sunset at 5:37 pm PST.

Sunshine

In Nagbalon, Philippines, the average sunshine in December is 6.6h.

UV index

January, July and December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for average individuals.
Note: A typical high UV index of 6 in December suggests the following recommendations:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.