January weather forecast
Painan, Indonesia

January

Weather in January

January, like December, in Painan, Indonesia, is another warm summer month, with an average temperature fluctuating between 21.7°C (71.1°F) and 26.8°C (80.2°F).

Temperature

In January, Painan's weather conditions record an average high-temperature of a still warm 26.8°C (80.2°F), demonstrating little divergence from the preceding month. January's average low-temperature reading settles at an agreeable 21.7°C (71.1°F).

Humidity

The least humid month is January, with an average relative humidity of 81%.

Rainfall

In Painan, in January, it is raining for 27.1 days, with typically 252mm (9.92") of accumulated precipitation. Throughout the year, there are 322.7 rainfall days, and 2604mm (102.52") of precipitation is accumulated.

Sea temperature

In January, the average sea temperature is 29.4°C (84.9°F).
Note: For swimming, diving, and similar activities, the water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered delightful, allowing for extended periods of enjoyment without discomfort.

Daylight

The average length of the day in January is 12h and 11min.
On the first day of the month, sunrise is at 06:14 and sunset at 18:26. On the last day of January, sunrise is at 06:25 and sunset at 18:36 WIB.

Sunshine

In January, the average sunshine in Painan is 7.7h.

UV index

January through September, November and December, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index of 6 in January converts into the following recommendations:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Caution! The reflection of sand and water significantly amplifies the Sun's UV radiation.

Frequently asked questions

What is the average January temperature?
The high-temperature during January is 26.8°C (80.2°F) and the low-temperature is 21.7°C (71.1°F).
What is the least humid month?
With an average relative humidity of 81%, January is the least humid month.
What is the average humidity in January?
In Painan, the average relative humidity in January is 81%.
How many days does it rain in January?
In Painan, in January, it is raining for 27.1 days, with typically 252mm (9.92") of accumulated precipitation.
What is the water temperature in January in Painan?
In Painan, the average seawater temperature in January is 29.4°C (84.9°F). For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.
What is the average length of the day in January in Painan?
In Painan, the average day length in January is 12h and 11min.
When is the sunrise / sunset in January in Painan?
On the first day of January, sunrise is at 06:14 and sunset at 18:26. On the last day of the month, sunrise is at 06:25 and sunset at 18:36 WIB.
How many hours of sunshine does Painan have in January?
The average sunshine duration in January is 7.7h.
When is the highest UV index?
The months with the highest UV index are January through September, November and December, with an average maximum UV index of 6.
What is the UV index reading in January in Painan?
In January, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents 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 sea temperature
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in January
Painan, Indonesia
  • Average high temperature in January: 26.8°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 January: 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).

Average pressure in January
Painan, Indonesia
  • Average pressure in January: 1010.7mbar

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

Average wind speed in January
Painan, Indonesia
  • Average wind speed in January: 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).

Average humidity in January
Painan, Indonesia
  • Average humidity in January: 81%

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

Average rainfall in January
Painan, Indonesia
  • Average rainfall in January: 252mm

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

Average rainfall days in January
Painan, Indonesia
  • Average rainfall days in January: 27.1 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).

Average sea temperature in January
Painan, Indonesia
  • Average sea temperature in January: 29.4°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).

Average daylight in January /
Average sunshine in January
Painan, Indonesia
  • Average daylight in January: 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 January: 7h and 4min

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).

Average sunshine days in January
Painan, Indonesia
  • Average sunshine days in January: 1.7 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).

Average UV index in January
Painan, Indonesia
  • Average UV index in January: 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).

Average cloud cover in January
Painan, Indonesia
  • Average cloud cover in January: 46

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

Average visibility in January
Painan, Indonesia
  • Average visibility in January: 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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