December weather forecastPalahan, Indonesia

December weather for Palahan, Indonesia: The first month of the summer, December, is also a moderately hot month in Palahan, Indonesia, with an average temperature varying between 28.5°C (83.3°F) and 21.9°C (71.4°F). The months with the lowest UV index in Palahan, Indonesia, are January through December, with an average maximum UV index of 6.

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Long-term

Year J F M A M J J A S O N December

December

Weather in December

The first month of the summer, December, is also a moderately hot month in Palahan, Indonesia, with an average temperature varying between 28.5°C (83.3°F) and 21.9°C (71.4°F).

Temperature

The advent of December presents an average high-temperature of a still moderately hot 28.5°C (83.3°F), maintaining a close correlation with the preceding month. During the December nights, an average temperature of 21.9°C (71.4°F) is observed in Palahan.

Heat index

The heat index value for December is estimated at a tropical 34°C (93.2°F). Heightened precautions are necessary, heat cramps and heat exhaustion are potential risks. Continuous activity could lead to heatstroke.
Keep in mind the heat index values are meant for areas in shade and with light wind. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a value derived by merging air temperature with the humidity to convey how the climate feels. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.

Humidity

In December, the average relative humidity is 82%.

Rainfall

In Palahan, in December, during 29.5 rainfall days, 254mm (10") of precipitation is typically accumulated. In Palahan, during the entire year, the rain falls for 304.1 days and collects up to 2149mm (84.61") of precipitation.

Daylight

December has the longest days of the year in Palahan, with an average of 12h and 36min of daylight.
On the first day of the month, sunrise is at 05:22 and sunset at 17:53. On the last day of December, in Palahan, sunrise is at 05:35 and sunset at 18:08 WIB.

Sunshine

The average sunshine in December is 7.9h.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 6. January through December, with an average maximum UV index of 6, are months with the lowest UV index in Palahan. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for average individuals.
Note: In December, the maximum UV index of 6 suggests this advice:
Fend off overexposure. Sun protection is vital. 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. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.

Updated: Jan 25, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In Palahan, in December, the average high-temperature is 28.5°C (83.3°F), and the average low-temperature is 21.9°C (71.4°F). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which factors the actual air temperature with the relative humidity, in December is estimated at 34°C (93.2°F).

The average relative humidity in December in Palahan, Indonesia, is 82%.

In Palahan, in December, it is raining for 29.5 days, with typically 254mm (10") of accumulated precipitation.

The month with the longest days is December, with an average of 12h and 36min of daylight.

The average day length in December is 12h and 34min.

In December, on the first day of the month, sunrise is at 05:22 and sunset at 17:53. On the last day of the month, in Palahan, Indonesia, sunrise is at 05:35 and sunset at 18:08 WIB.

In December, the average sunshine duration in Palahan, Indonesia, is 7.9h.

January through December, with an average maximum UV index of 6, are months with the highest UV index in Palahan.

The months with the lowest UV index in Palahan, Indonesia, are January through December, with an average maximum UV index of 6.

In December, the average daily maximum UV index in Palahan is 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A M J J A S O N December

Nov

December

Jan

Average high temperature

28.5°C

28.4°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

5.9km/h

5.2km/h

4.9km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

0.7

0.5

0.4

Average UV index

Average cloud cover

Average visibility

Average temperature in December
Palahan, Indonesia

Average high temperature in December: 28.5°C

The warmest month (with the highest average high temperature) is October (29°C).
The month with the lowest average high temperature is July (27°C).

Average low temperature in December: 21.9°C

The month with the highest average low temperature is December (21.9°C).
The coldest month (with the lowest average low temperature) is August (19.2°C).

Average pressure in December
Palahan, Indonesia

Average pressure in December: 1009.3mbar

The month with the highest atmospheric pressure is September (1011.7mbar).
The month with the lowest atmospheric pressure is December (1009.3mbar).

Average wind speed in December
Palahan, Indonesia

Average wind speed in December: 4.5km/h

The windiest month (with the highest average wind speed) is September (6.8km/h).
The calmest month (with the lowest average wind speed) is February (4.1km/h).

Average humidity in December
Palahan, Indonesia

Average humidity in December: 82%

The months with the highest relative humidity are May, June and July (86%).
The months with the lowest relative humidity are September and October (81%).

Average rainfall in December
Palahan, Indonesia

Average rainfall in December: 254mm

The wettest month (with the highest rainfall) is March (310mm).
The driest month (with the least rainfall) is August (30mm).

Average rainfall days in December
Palahan, Indonesia

Average rainfall days in December: 29.5 days

The month with the highest number of rainy days is March (30.6 days).
The month with the least rainy days is August (16.4 days).

Average daylight in December /
Average sunshine in December
Palahan, Indonesia

Average daylight in December: 12h and 36min

The month with the longest days is December (Average daylight: 12h and 36min).
The month with the shortest days is June (Average daylight: 11h and 42min).

Average sunshine in December: 7h and 54min

The month with the most sunshine is September (Average sunshine: 8h and 42min).
The month with the least sunshine is July (Average sunshine: 6h and 18min).

Average sunshine days in December
Palahan, Indonesia

Average sunshine days in December: 0.5 days

The month with the most sunshine days is August (10.8 days).
The months with the least sunshine days are February and March (0.2 days).

Average UV index in December
Palahan, Indonesia

Average UV index in December: 6

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