December weather forecastInarawan, Philippines

December

Weather in December

The first month of the winter, December, is still a warm month in Inarawan, Philippines, with an average temperature fluctuating between 28.2°C (82.8°F) and 23.2°C (73.8°F).

Temperature

December is marked by an average high-temperature of a still moderately hot 28.2°C (82.8°F), almost identical to the preceding month. Inarawan in December experiences a minor decline in temperature, with an average low of 23.2°C (73.8°F) at night.

Heat index

During December, the heat index is estimated at a tropical 33°C (91.4°F). Exercise special caution, heat exhaustion and heat cramps are probable. Prolonged activity may induce heatstroke.
Metrics for the heat index primarily focus on shaded spots and light wind conditions. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'feels like' or 'real feel', ties air temperature with relative humidity to produce the perceived temperature sensation. 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. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.

Humidity

The average relative humidity in December is 81%.

Rainfall

In December, the rain falls for 19.4 days. Throughout December, 82mm (3.23") of precipitation is accumulated. Throughout the year, there are 250.5 rainfall days, and 1347mm (53.03") of precipitation is accumulated.

Daylight

December has the shortest days of the year, with an average of 11h and 18min of daylight.
On the first day of December, sunrise is at 6:04 am and sunset at 5:23 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 5:36 pm PST.

Sunshine

The average sunshine in December is 6h.

UV index

The months with the lowest UV index in Inarawan are January, November and December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the ordinary person.
Note: In December, the maximum UV index of 6 suggests this advice:
Deflect overexposure. Sun protection is a necessity. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.

Frequently asked questions

December temperatures in Inarawan vary between a high-temperature of 28.2°C (82.8°F) and a low-temperature of 23.2°C (73.8°F). The average heat index (a.k.a. 'real feel', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in December is estimated at 33°C (91.4°F).

In Inarawan, the average relative humidity in December is 81%.

In Inarawan, in December, during 19.4 rainfall days, 82mm (3.23") of precipitation is typically accumulated.

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

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

In December, on the first day of the month, sunrise is at 6:04 am and sunset at 5:23 pm. On the last day of the month, in Inarawan, sunrise is at 6:19 am and sunset at 5:36 pm PST.

In December, the average sunshine duration in Inarawan is 6h.

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

In Inarawan, the average daily maximum UV index in December is 6. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to UV radiation.
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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Inarawan, Philippines

  • Average high temperature in December: 28.2°C

The warmest month (with the highest average high temperature) is May (32.2°C).
The month with the lowest average high temperature is January (26.9°C).

  • Average low temperature in December: 23.2°C

The month with the highest average low temperature is May (25°C).
The coldest month (with the lowest average low temperature) is February (21.8°C).

Average pressure in December
Inarawan, Philippines

  • Average pressure in December: 1011.5mbar

The month with the highest atmospheric pressure is February (1013.5mbar).
The month with the lowest atmospheric pressure is August (1007.6mbar).

Average wind speed in December
Inarawan, Philippines

  • Average wind speed in December: 10.7km/h

The windiest month (with the highest average wind speed) is January (11.1km/h).
The calmest month (with the lowest average wind speed) is May (6.2km/h).

Average humidity in December
Inarawan, Philippines

  • Average humidity in December: 81%

The months with the highest relative humidity are July, August and September (83%).
The month with the lowest relative humidity is April (75%).

Average rainfall in December
Inarawan, Philippines

  • Average rainfall in December: 82mm

The wettest month (with the highest rainfall) is July (217mm).
The driest month (with the least rainfall) is February (22mm).

Average rainfall days in December
Inarawan, Philippines

  • Average rainfall days in December: 19.4 days

The month with the highest number of rainy days is July (27.7 days).
The month with the least rainy days is February (13.4 days).

Average daylight in December /
Average sunshine in December
Inarawan, 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 0min

The month with the most sunshine is April (Average sunshine: 11h and 12min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).

Average sunshine days in December
Inarawan, Philippines

  • Average sunshine days in December: 5.5 days

The month with the most sunshine days is April (10.4 days).
The month with the least sunshine days is July (2.8 days).

Average UV index in December
Inarawan, Philippines

  • Average UV index in December: 6

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

Average cloud cover in December
Inarawan, Philippines

  • Average cloud cover in December: 42

The month with the most cloud cover is August (Cloud cover 50).
The month with the least cloud cover is April (Cloud cover 27).

Average visibility in December
Inarawan, Philippines

  • Average visibility in December: 10km

The months with the highest visibility are March and December (10km).
The months with the lowest visibility are January, February, April, May, June, July, August, September, October and November (9km).