December weather forecast
Inayauan, Philippines

December, the first month of the winter in Inayauan, is also a moderately hot month, with an average temperature fluctuating between 26.1°C (79°F) and 29°C (84.2°F).

Temperature

The weather during December records an average high-temperature of a still moderately hot 29°C (84.2°F), closely mirroring the preceding month. In Inayauan, the average low-temperature during December nights tends to settle at a still warm 26.1°C (79°F), indicating a slight drop from the daytime peak.

Heat index

In December, the average heat index is appraised at a fiery hot 35°C (95°F). Ensure extra safety measures, heat exhaustion and heat cramps are likely. Continuous activity might result in heatstroke.
Factoring in the heat index, values are geared towards shaded areas with light breezes. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'felt air temperature', combines both the air temperature and the humidity level to give a perceived human temperature. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. When there is an excess of moisture in the atmosphere, the efficiency of the evaporation process is lessened, leading to less efficient body cooling and a sensation of overheating. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

January, August, November and December, with an average relative humidity of 79%, are the most humid months in Inayauan.

Rainfall

In December, the rain falls for 18.5 days. Throughout December, 68mm (2.68") of precipitation is accumulated. In Inayauan, during the entire year, the rain falls for 250 days and collects up to 1360mm (53.54") of precipitation.

Sea temperature

In December, the average sea temperature is 28.3°C (82.9°F).
Note: Water activities in temperatures ranging from 25°C (77°F) to 29°C (84.2°F) are pleasurable, without feeling uncomfortable even during extended periods.

Daylight

The month with the shortest days in Inayauan is December, with an average of 11h and 36min of daylight.
On the first day of the month, sunrise is at 5:51 am and sunset at 5:26 pm. On the last day of December, sunrise is at 6:06 am and sunset at 5:40 pm PST.

Sunshine

In December, the average sunshine is 7.8h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for average individuals.
Note: In December, the maximum UV index of 7 transforms into these recommendations:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Watch out! Sand and water enhance the UV exposure you receive.