December weather forecastHulo, Philippines

December

Weather in December

December, the first month of the winter in Hulo, is still a warm month, with an average temperature varying between 24.5°C (76.1°F) and 29.4°C (84.9°F).

Temperature

Hulo registers an average high-temperature of a moderately hot 29.4°C (84.9°F) with the arrival of December, showing minor deviation from the preceding month. An average nighttime temperature of 24.5°C (76.1°F) marks December.

Heat index

For most parts of December, the heat index is estimated at a torrid 35°C (95°F). Implement additional preventive actions, heat cramps and heat exhaustion are potential hazards. Heatstroke could follow prolonged activity.
Given the heat index, its values are aligned with shaded sites and gentle winds. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are essentially critical for children. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. With an abundance of moisture present in the air, the process of evaporation becomes less effective, and the body fails to cool down as it should, leading to the sensation of overheating. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

The average relative humidity in December is 77%.

Rainfall

In Hulo, during December, the rain falls for 3.5 days and regularly aggregates up to 7mm (0.28") of precipitation. In Hulo, Philippines, during the entire year, the rain falls for 53.4 days and collects up to 149mm (5.87") of precipitation.

Daylight

December has the shortest days of the year, with an average of 11h and 18min of daylight.
On the first day of the month, sunrise is at 6:05 am and sunset at 5:24 pm. On the last day of December, sunrise is at 6:20 am and sunset at 5:37 pm PST.

Sunshine

In December, the average sunshine is 6.6h.

UV index

January 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 health hazard from unsafe exposure to UV radiation for average individuals.
Note: The UV index of 6 in December translates into these instructions:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.

Updated: Feb 7, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature during December is 29.4°C (84.9°F) and the low-temperature is 24.5°C (76.1°F). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines air temperature and relative humidity, in December is estimated at 35°C (95°F).

The average relative humidity in December is 77%.

In Hulo, Philippines, during December, the rain falls for 3.5 days and regularly aggregates up to 7mm (0.28") of precipitation.

With an average of 11h and 18min of daylight, December has the shortest days of the year.

In Hulo, the average day length in December is 11h and 17min.

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 6:20 am and sunset at 5:37 pm PST.

The average sunshine duration in December is 6.6h.

January and December, with an average maximum UV index of 6, are months with the lowest UV index in Hulo.

In December, the average daily maximum UV index in Hulo is 6. A UV Index of 6 to 7 symbolizes a high health threat from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A M J J A S O N December

Nov

December

Jan

Average high temperature

30.5°C

29.4°C

28.2°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

11.9km/h

13km/h

13.3km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

26.8

28.4

Average UV index

Average cloud cover

Average visibility

Average temperature in December
Hulo, Philippines

Average high temperature in December: 29.4°C

The warmest month (with the highest average high temperature) is May (33.3°C).
The month with the lowest average high temperature is January (28.2°C).

Average low temperature in December: 24.5°C

The month with the highest average low temperature is May (26.4°C).
The coldest months (with the lowest average low temperature) are January and February (23.3°C).

Average pressure in December
Hulo, Philippines

Average pressure in December: 1011.3mbar

The month with the highest atmospheric pressure is February (1013.3mbar).
The month with the lowest atmospheric pressure is August (1007.6mbar).

Average wind speed in December
Hulo, Philippines

Average wind speed in December: 11.9km/h

The windiest month (with the highest average wind speed) is January (12.3km/h).
The calmest month (with the lowest average wind speed) is May (7.9km/h).

Average humidity in December
Hulo, Philippines

Average humidity in December: 77%

The months with the highest relative humidity are August and September (80%).
The month with the lowest relative humidity is April (71%).

Average rainfall in December
Hulo, Philippines

Average rainfall in December: 7mm

The wettest month (with the highest rainfall) is August (40mm).
The driest month (with the least rainfall) is February (0mm).

Average rainfall days in December
Hulo, Philippines

Average rainfall days in December: 3.5 days

The month with the highest number of rainy days is July (7.7 days).
The month with the least rainy days is February (1.2 days).

Average daylight in December /
Average sunshine in December
Hulo, Philippines

Average daylight in December: 11h and 18min

The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 18min).

Average sunshine in December: 6h and 36min

The month with the most sunshine is April (Average sunshine: 11h and 24min).
The month with the least sunshine is January (Average sunshine: 6h and 12min).

Average sunshine days in December
Hulo, Philippines

Average sunshine days in December: 26.8 days

The month with the most sunshine days is March (29 days).
The month with the least sunshine days is July (17.1 days).

Average UV index in December
Hulo, Philippines

Average UV index in December: 6

The months with the highest UV index are February, March, April, May, June, July, August, September, October and November (UV index 7).
The months with the lowest UV index are January and December (UV index 6).

Average cloud cover in December
Hulo, Philippines

Average cloud cover in December: 36

The month with the most cloud cover is August (Cloud cover 50).
The month with the least cloud cover is April (Cloud cover 24).

Average visibility in December
Hulo, Philippines

Average visibility in December: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).