December weather forecast
Ocaña, Philippines

December

Weather in December

The first month of the winter, December, is still a warm month in Ocaña, Philippines, with an average temperature fluctuating between 25°C (77°F) and 28.8°C (83.8°F).

Temperature

The dawn of December sees an average high-temperature of a still warm 28.8°C (83.8°F), subtly contrasting with November's 29.2°C (84.6°F). Ocaña's nighttime temperatures in December reveal a minimal variation from the daytime highs, averaging at a still warm 25°C (77°F).

Heat index

December's mean heat index is evaluated at a tropical 34°C (93.2°F). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
Heat index values are typically calculated for conditions of shade and a light breeze. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a value derived by merging air temperature with the humidity to convey how the climate feels. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are highly important for children. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.

Humidity

In Ocaña, the average relative humidity in December is 80%.

Rainfall

In Ocaña, in December, it is raining for 19.1 days, with typically 96mm (3.78") of accumulated precipitation. Throughout the year, in Ocaña, there are 246.5 rainfall days, and 850mm (33.46") of precipitation is accumulated.

Sea temperature

In Ocaña, in December, the average water temperature is 28°C (82.4°F).
Note: Water activities including swimming and diving are pleasurable in temperatures between 25°C (77°F) and 29°C (84.2°F), ensuring comfort and enjoyment for extended time frames.

Daylight

With an average of 11h and 30min of daylight, December has the shortest days of the year.
On the first day of December in Ocaña, sunrise is at 5:47 am and sunset at 5:21 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 5:34 pm PST.

Sunshine

In December, the average sunshine is 7.3h.

UV index

The months with the highest UV index are February through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In December, an average UV index of 7 transforms into the following instructions:
Deter overexposure. Protecting against the sun's effects is essential. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Enhance your sun protection with tightly woven, yet airy clothing. Caution! The reflection of sand and water significantly amplifies the Sun's UV radiation.

Frequently asked questions

Is it hot in Ocaña during December?
The high-temperature, in December, in Ocaña, records 28.8°C (83.8°F), while the low-temperature is 25°C (77°F). In December, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 34°C (93.2°F).
What is the average humidity in December in Ocaña?
In Ocaña, Philippines, the average relative humidity in December is 80%.
How much does it rain in Ocaña in December?
In Ocaña, Philippines, during December, the rain falls for 19.1 days and regularly aggregates up to 96mm (3.78") of precipitation.
What is the water temperature in December in Ocaña?
In December, the average sea temperature in Ocaña is 28°C (82.4°F). For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.
What is the month with the shortest days in Ocaña?
With an average of 11h and 30min of daylight, December has the shortest days of the year.
What is the average length of the day in December in Ocaña?
The average day length in December is 11h and 33min.
When is the sunrise / sunset in December in Ocaña?
On the first day of December in Ocaña, sunrise is at 5:47 am and sunset at 5:21 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 5:34 pm PST.
How long on average sun shines in December in Ocaña?
In Ocaña, Philippines, the average sunshine duration in December is 7.3h.
What is the month with the highest UV index in Ocaña?
February through December, with an average maximum UV index of 7, are months with the highest UV index in Ocaña.
What is the UV index reading in December in Ocaña?
In December, the average daily maximum UV index in Ocaña is 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sea temperature
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December
Ocaña, Philippines
  • Average high temperature in December: 28.8°C

The warmest month (with the highest average high temperature) is May (30.8°C).
The month with the lowest average high temperature is January (27.8°C).

  • Average low temperature in December: 25°C

The month with the highest average low temperature is May (26.3°C).
The coldest month (with the lowest average low temperature) is February (24.3°C).

Average pressure in December
Ocaña, Philippines
  • Average pressure in December: 1009.4mbar

The month with the highest atmospheric pressure is February (1011.5mbar).
The month with the lowest atmospheric pressure is July (1008.7mbar).

Average wind speed in December
Ocaña, Philippines
  • Average wind speed in December: 14.1km/h

The windiest month (with the highest average wind speed) is January (16.8km/h).
The calmest months (with the lowest average wind speed) are May and June (8.2km/h).

Average humidity in December
Ocaña, Philippines
  • Average humidity in December: 80%

The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is May (74%).

Average rainfall in December
Ocaña, Philippines
  • Average rainfall in December: 96mm

The wettest month (with the highest rainfall) is July (101mm).
The driest month (with the least rainfall) is April (31mm).

Average rainfall days in December
Ocaña, Philippines
  • Average rainfall days in December: 19.1 days

The month with the highest number of rainy days is July (24.4 days).
The months with the least rainy days are February and March (15.3 days).

Average sea temperature in December
Ocaña, Philippines
  • Average sea temperature in December: 28°C

The best month for swimming (with the highest average sea temperature) is June (29.6°C).
The coldest month (with the lowest average sea temperature) is February (26.7°C).

Average daylight in December /
Average sunshine in December
Ocaña, Philippines
  • Average daylight in December: 11h and 3min

The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 30min).

  • Average sunshine in December: 7h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).

Average sunshine days in December
Ocaña, Philippines
  • Average sunshine days in December: 9.4 days

The month with the most sunshine days is March (12.4 days).
The month with the least sunshine days is July (5.3 days).

Average UV index in December
Ocaña, Philippines
  • Average UV index in December: 7

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

Average cloud cover in December
Ocaña, Philippines
  • Average cloud cover in December: 43

The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is April (Cloud cover 29).

Average visibility in December
Ocaña, 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).

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