December weather forecastAddition Hills, Philippines
December
Weather in December
December, the first month of the winter in Addition Hills, is still a warm month, with an average temperature fluctuating between 24.5°C (76.1°F) and 29.4°C (84.9°F).Temperature
Addition Hills's December showcases an average high-temperature of a warm 29.4°C (84.9°F), hardly distinct from November's 30.5°C (86.9°F). The month of December is marked by an average minimum temperature of 24.5°C (76.1°F), slightly cooler than its daytime counterpart.Heat index
For most parts of December, the heat index is evaluated at a fiery hot 35°C (95°F). Incorporate additional safety actions, heat cramps and heat exhaustion are possible. Long-term activity may induce heatstroke.Evaluating the heat index requires understanding its values in the shade and with gentle winds. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', blends air temperature and moisture content to represent the felt temperature to humans. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.
Humidity
The average relative humidity in December is 77%.Rainfall
In Addition Hills, in December, during 10.4 rainfall days, 39mm (1.54") of precipitation is typically accumulated. Throughout the year, there are 171.4 rainfall days, and 715mm (28.15") of precipitation is accumulated.Daylight
The month with the shortest days is December, 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 Addition Hills, the average sunshine in December is 6.5h.UV index
January and December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for ordinary individuals.Note: A typical high UV index of 6 in December suggests the following recommendations:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. 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. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Addition Hills, 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 (23.2°C).
Average pressure in December
Addition Hills, 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
Addition Hills, Philippines
- Average wind speed in December: 11.8km/h
The windiest month (with the highest average wind speed) is January (12.1km/h).
The calmest month (with the lowest average wind speed) is May (7.8km/h).
Average humidity in December
Addition Hills, Philippines
- Average humidity in December: 77%
The months with the highest relative humidity are July, August and September (80%).
The month with the lowest relative humidity is April (71%).
Average rainfall in December
Addition Hills, Philippines
- Average rainfall in December: 39mm
The wettest month (with the highest rainfall) is August (143mm).
The driest month (with the least rainfall) is February (9mm).
Average rainfall days in December
Addition Hills, Philippines
- Average rainfall days in December: 10.4 days
The month with the highest number of rainy days is July (23.5 days).
The month with the least rainy days is February (5.9 days).
Average daylight in December /
Average sunshine in December
Addition Hills, 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 30min
The month with the most sunshine is April (Average sunshine: 11h and 18min).
The month with the least sunshine is January (Average sunshine: 6h and 6min).
Average sunshine days in December
Addition Hills, Philippines
- Average sunshine days in December: 14.3 days
The month with the most sunshine days is April (18.8 days).
The month with the least sunshine days is July (5.9 days).
Average UV index in December
Addition Hills, 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
Addition Hills, Philippines
- Average cloud cover in December: 36
The month with the most cloud cover is August (Cloud cover 51).
The month with the least cloud cover is April (Cloud cover 25).
Average visibility in December
Addition Hills, Philippines
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, October, November and December (10km).
The months with the lowest visibility are July, August and September (9km).
