Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
December commences with an average high-temperature of a still warm 28.8°C (83.8°F), showing little deviation from November's 29°C (84.2°F). Gutalac registers an average low-temperature of 24.1°C (75.4°F) throughout December, a modest decrease from its daytime highs.Heat index
The average heat index in December is evaluated at a torrid 35°C (95°F). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.It is important to note that the heat index values are for shaded areas and light wind scenarios. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', unifies temperature and humidity readings to offer a comprehensive feel of warmth. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. 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 highly important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.
Humidity
In Gutalac, the average relative humidity in December is 84%.Rainfall
In Gutalac, during December, the rain falls for 21.1 days and regularly aggregates up to 88mm (3.46") of precipitation. Throughout the year, there are 265.6 rainfall days, and 1186mm (46.69") of precipitation is accumulated.Daylight
The month with the shortest days in Gutalac, Philippines, is December, with an average of 11h and 42min of daylight.On the first day of December in Gutalac, sunrise is at 5:48 am and sunset at 5:30 pm. On the last day of the month, sunrise is at 6:03 am and sunset at 5:43 pm PST.
Sunshine
In December, the average sunshine in Gutalac is 7.8h.UV index
January through September, November and December, with an average maximum UV index of 7, are months with the highest UV index in Gutalac. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: A typical high UV index of 7 in December suggests the following recommendations:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot in Gutalac during December?
What is the average humidity in December in Gutalac?
How many days does it rain in December in Gutalac?
What is the month with the shortest days in Gutalac?
How many hours of daylight does Gutalac have in December?
When is the sunrise / sunset in December in Gutalac?
How long on average sun shines in December in Gutalac?
When is the highest UV index in Gutalac?
What is the UV index intensity in December in Gutalac?
Average temperature in December
Gutalac, Philippines
- Average high temperature in December: 28.8°C
The warmest month (with the highest average high temperature) is April (29.7°C).
The month with the lowest average high temperature is January (28.1°C).
- Average low temperature in December: 24.1°C
The months with the highest average low temperature are May, October and November (24.2°C).
The coldest month (with the lowest average low temperature) is February (23°C).
Average pressure in December
Gutalac, Philippines
- Average pressure in December: 1009mbar
The month with the highest atmospheric pressure is February (1010.6mbar).
The months with the lowest atmospheric pressure are November and December (1009mbar).
Average wind speed in December
Gutalac, Philippines
- Average wind speed in December: 10.3km/h
The windiest month (with the highest average wind speed) is February (13km/h).
The calmest month (with the lowest average wind speed) is May (6.1km/h).
Average humidity in December
Gutalac, Philippines
- Average humidity in December: 84%
The months with the highest relative humidity are January and November (85%).
The month with the lowest relative humidity is March (81%).
Average rainfall in December
Gutalac, Philippines
- Average rainfall in December: 88mm
The wettest month (with the highest rainfall) is June (142mm).
The driest month (with the least rainfall) is February (50mm).
Average rainfall days in December
Gutalac, Philippines
- Average rainfall days in December: 21.1 days
The month with the highest number of rainy days is May (26.6 days).
The month with the least rainy days is February (15 days).
Average daylight in December /
Average sunshine in December
Gutalac, Philippines
- Average daylight in December: 11h and 4min
The month with the longest days is June (Average daylight: 12h and 36min).
The month with the shortest days is December (Average daylight: 11h and 42min).
- Average sunshine in December: 7h and 5min
The month with the most sunshine is August (Average sunshine: 9h and 24min).
The month with the least sunshine is January (Average sunshine: 5h and 54min).
Average sunshine days in December
Gutalac, Philippines
- Average sunshine days in December: 8 days
The month with the most sunshine days is February (11.1 days).
The month with the least sunshine days is May (3.7 days).
Average UV index in December
Gutalac, Philippines
- Average UV index in December: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, November and December (UV index 7).
The month with the lowest UV index is October (UV index 6).
Average cloud cover in December
Gutalac, Philippines
- Average cloud cover in December: 42
The months with the most cloud cover are June and July (Cloud cover 51).
The month with the least cloud cover is March (Cloud cover 35).
Average visibility in December
Gutalac, 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).
