December weather forecastPalayan City, Philippines

December

Weather in December

December, the first month of the winter in Palayan City, is also a moderately hot month, with temperature in the range of an average low of 20.9°C (69.6°F) and an average high of 28.3°C (82.9°F).

Temperature

Palayan City's average high-temperature marks a still warm 28.3°C (82.9°F) with the advent of December, closely mirroring that of the preceding month. Palayan City's nights in December cool down to an average low-temperature of 20.9°C (69.6°F).

Heat index

December's mean heat index is appraised at a hot 33°C (91.4°F). Take more safety measures, heat exhaustion and heat cramps are potential outcomes. Persistent activity might lead to heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a metric representing the sensation of warmth when air temperature and moisture come together. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly 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.

Humidity

In December, the average relative humidity is 80%.

Rainfall

In December, the rain falls for 18.6 days. Throughout December, 82mm (3.23") of precipitation is accumulated. In Palayan City, during the entire year, the rain falls for 262.6 days and collects up to 1411mm (55.55") of precipitation.

Daylight

With an average of 11h and 12min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 6:06 am and sunset at 5:22 pm. On the last day of the month, sunrise is at 6:21 am and sunset at 5:35 pm PST.

Sunshine

In Palayan City, the average sunshine in December is 6.8h.

UV index

January, February, July, October through December, with an average maximum UV index of 6, are months with the lowest UV index in Palayan City. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for average individuals.
Note: A daily maximum UV index of 6 in December translates into the following instructions:
Ward off overexposure. Defence against solar harm is crucial. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.

Frequently asked questions

Palayan City in December has an average high-temperature of 28.3°C (82.9°F) and an average low-temperature of 20.9°C (69.6°F). In December, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines relative humidity and air temperature, is appraised at 33°C (91.4°F).

The average relative humidity in December is 80%.

In December, the rain falls for 18.6 days. Throughout December, 82mm (3.23") of precipitation is accumulated.

The month with the shortest days is December, with an average of 11h and 12min of daylight.

In December, the average day length in Palayan City is 11h and 13min.

On the first day of December, sunrise is at 6:06 am and sunset at 5:22 pm. On the last day of the month, sunrise is at 6:21 am and sunset at 5:35 pm PST.

The average sunshine duration in December is 6.8h.

January, February, July, October through December, with an average maximum UV index of 6, are months with the lowest UV index.

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

Average temperature in December
Palayan City, Philippines

  • Average high temperature in December: 28.3°C

The warmest month (with the highest average high temperature) is May (32.3°C).
The month with the lowest average high temperature is January (27.3°C).

  • Average low temperature in December: 20.9°C

The month with the highest average low temperature is May (23.6°C).
The coldest month (with the lowest average low temperature) is January (19.9°C).

Average pressure in December
Palayan City, Philippines

  • Average pressure in December: 1012.3mbar

The month with the highest atmospheric pressure is February (1014.1mbar).
The month with the lowest atmospheric pressure is August (1007.5mbar).

Average wind speed in December
Palayan City, Philippines

  • Average wind speed in December: 8.8km/h

The windiest month (with the highest average wind speed) is January (9.4km/h).
The calmest month (with the lowest average wind speed) is September (5.7km/h).

Average humidity in December
Palayan City, Philippines

  • Average humidity in December: 80%

The months with the highest relative humidity are August and September (86%).
The month with the lowest relative humidity is April (75%).

Average rainfall in December
Palayan City, Philippines

  • Average rainfall in December: 82mm

The wettest month (with the highest rainfall) is July (249mm).
The driest month (with the least rainfall) is February (26mm).

Average rainfall days in December
Palayan City, Philippines

  • Average rainfall days in December: 18.6 days

The month with the highest number of rainy days is July (29.7 days).
The month with the least rainy days is February (16.3 days).

Average daylight in December /
Average sunshine in December
Palayan City, Philippines

  • Average daylight in December: 11h and 12min

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 12min).

  • Average sunshine in December: 6h and 48min

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 42min).

Average sunshine days in December
Palayan City, Philippines

  • Average sunshine days in December: 6.4 days

The month with the most sunshine days is March (7.8 days).
The month with the least sunshine days is July (0.9 days).

Average UV index in December
Palayan City, Philippines

  • Average UV index in December: 6

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

Average cloud cover in December
Palayan City, Philippines

  • Average cloud cover in December: 32

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
Palayan City, Philippines

  • Average visibility in December: 9km

The months with the highest visibility are January, February, March, April, May, June, October, November and December (9km).
The months with the lowest visibility are July, August and September (8km).