December weather forecast
Painan, Indonesia

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Weather in December

The first month of the summer, December, is still a warm month in Painan, Indonesia, with an average temperature ranging between max 26.4°C (79.5°F) and min 21.7°C (71.1°F).

Temperature

On the advent of December, Painan's average high-temperature exhibits a minor adjustment to a still warm 26.4°C (79.5°F) from November's 26.2°C (79.2°F). Painan's nighttime temperature in December shows a minor descent, with a steady average of 21.7°C (71.1°F).

Humidity

In December, the average relative humidity is 83%.

Rainfall

In Painan, in December, it is raining for 27.8 days, with typically 244mm (9.61") of accumulated precipitation. In Painan, Indonesia, during the entire year, the rain falls for 322.7 days and collects up to 2604mm (102.52") of precipitation.

Sea temperature

In December, the average sea temperature is 29.3°C (84.7°F).
Note: For water activities like swimming, diving, and more, temperatures ranging between 25°C (77°F) and 29°C (84.2°F) offer superior comfort and enjoyment for lengthy durations.

Daylight

December has the longest days of the year, with an average of 12h and 12min of daylight.
On the first day of the month, sunrise is at 06:00 and sunset at 18:12. On the last day of December, in Painan, sunrise is at 06:14 and sunset at 18:26 WIB.

Sunshine

With an average of 7.2h of sunshine, December has the least sunshine of the year.

UV index

January through September, November and December, with an average maximum UV index of 6, are months with the highest UV index in Painan. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the average person.
Note: A typical high UV index of 6 in December suggests the following recommendations:
Shield from overexposure. Defense against sun-related harm is required. 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. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Stay cautious! Sand and water reflections increase UV radiation potency.
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Frequently asked questions

What is the usual temperature for Painan in December?

During December, Painan experiences an average high-temperature of 26.4°C (79.5°F) and a low-temperature of 21.7°C (71.1°F). In August, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 31°C (87.8°F).

What is the average humidity in December in Painan?

In December, the average relative humidity in Painan, Indonesia, is 83%.

How many days does it rain in December in Painan?

In Painan, in December, during 27.8 rainfall days, 244mm (9.61") of precipitation is typically accumulated.

How warm is the water in December in Painan?

In Painan, Indonesia, the average seawater temperature in December is 29.3°C (84.7°F). Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

When are the longest days in Painan?

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

What is the average length of the day in December in Painan?

In Painan, Indonesia, the average day length in December is 12h and 12min.

When is the sunrise / sunset in December in Painan?

In December, on the first day of the month, sunrise is at 06:00 and sunset at 18:12. On the last day of the month, sunrise is at 06:14 and sunset at 18:26 WIB.

What is the month with the least sunshine in Painan?

With an average of 7.2h of sunshine, December has the least sunshine of the year in Painan, Indonesia.

How many hours of sunshine does Painan have in December?

In December, the average sunshine duration in Painan is 7.2h.

What are the months with the highest UV index in Painan?

January through September, November and December, with an average maximum UV index of 6, are months with the highest UV index in Painan, Indonesia.

What is the UV index reading in December in Painan?

In December, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health threat from exposure to the Sun's UV radiation.

Average temperature in December
Painan, Indonesia

Average temperature in December - Painan, Indonesia
  • Average high temperature in December: 26.4°C

The warmest month (with the highest average high temperature) is May (27.6°C).
The month with the lowest average high temperature is November (26.2°C).

  • Average low temperature in December: 21.7°C

The months with the highest average low temperature are April and May (22.3°C).
The coldest month (with the lowest average low temperature) is July (21°C).

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Average pressure in December
Painan, Indonesia

Average pressure in December - Painan, Indonesia
  • Average pressure in December: 1010.2mbar

The month with the highest atmospheric pressure is September (1010.9mbar).
The month with the lowest atmospheric pressure is May (1009.7mbar).

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Average wind speed in December
Painan, Indonesia

Average wind speed in December - Painan, Indonesia
  • Average wind speed in December: 5.6km/h

The windiest month (with the highest average wind speed) is February (5.7km/h).
The calmest month (with the lowest average wind speed) is May (5km/h).

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Average humidity in December
Painan, Indonesia

Average humidity in December - Painan, Indonesia
  • Average humidity in December: 83%

The month with the highest relative humidity is November (85%).
The month with the lowest relative humidity is January (81%).

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Average rainfall in December
Painan, Indonesia

Average rainfall in December - Painan, Indonesia
  • Average rainfall in December: 244mm

The wettest month (with the highest rainfall) is November (266mm).
The driest month (with the least rainfall) is August (145mm).

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Average rainfall days in December
Painan, Indonesia

Average rainfall days in December - Painan, Indonesia
  • Average rainfall days in December: 27.8 days

The month with the highest number of rainy days is March (29 days).
The month with the least rainy days is July (23.7 days).

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Average sea temperature in December
Painan, Indonesia

Average sea temperature in December - Painan, Indonesia
  • Average sea temperature in December: 29.3°C

The best months for swimming (with the highest average sea temperature) are April and June (30.1°C).
The coldest month (with the lowest average sea temperature) is October (28.9°C).

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

Average daylight in December / Average sunshine in December - Painan, Indonesia
  • Average daylight in December: 12h and 1min

The month with the longest days is December (Average daylight: 12h and 12min).
The month with the shortest days is June (Average daylight: 12h and 0min).

  • Average sunshine in December: 7h and 1min

The month with the most sunshine is June (Average sunshine: 8h and 36min).
The month with the least sunshine is December (Average sunshine: 7h and 12min).

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Average sunshine days in December
Painan, Indonesia

Average sunshine days in December - Painan, Indonesia
  • Average sunshine days in December: 2.4 days

The month with the most sunshine days is July (5.3 days).
The month with the least sunshine days is November (0.7 days).

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Average UV index in December
Painan, Indonesia

Average UV index in December - Painan, Indonesia
  • Average UV index in December: 6

The months with the highest UV index are January, February, March, April, May, June, July, August, September, November and December (UV index 6).
The month with the lowest UV index is October (UV index 5).

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Average cloud cover in December
Painan, Indonesia

Average cloud cover in December - Painan, Indonesia
  • Average cloud cover in December: 50

The month with the most cloud cover is November (Cloud cover 57).
The month with the least cloud cover is July (Cloud cover 37).

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Average visibility in December
Painan, Indonesia

Average visibility in December - Painan, Indonesia
  • Average visibility in December: 9km

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

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Painan, Indonesia

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