January Weather in Ketapang, Indonesia

Last updated: August 23, 2025

In Ketapang, Indonesia, the average temperature in January hovers around 26°C (79°F). Expect comfortable warmth with minimums plummeting to 21°C (70°F) and maximums soaring to 33°C (91°F). However, be prepared for rain; the area experiences approximately 245 mm (9.6 in) of precipitation over 24 days. Coupled with an average humidity of 87%, this month is characterized by a lush, tropical atmosphere.

January Temperature in Ketapang

In January in Ketapang, the average temperature is 26°C (79°F), with maximums reaching 33°C (91°F) and minimums dropping as low as 21°C (70°F). This pleasant climate makes it an ideal destination for travelers seeking warm and comfortable weather.

January Weather in Ketapang: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Ketapang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ketapang, January typically has an average temperature of 26°C (79°F), with highs reaching up to 33°C (91°F) and lows dropping to around 21°C (70°F).

Data source: Temperature data for Ketapang generated using information from the Copernicus Climate Change Service.

January Precipitation in Ketapang

In Ketapang in January, the precipitation amount is 245 mm (9.6 in) spread over 24 days.

January Precipitation Trends in Ketapang

The chart displays monthly precipitation patterns in Ketapang, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Ketapang, January typically receives around 245 mm (9.6 inches) of precipitation spread over approximately 24 days.

Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

January Humidity in Ketapang

In Ketapang in January, humidity is 87%. With an average temperature of 26°C (79°F), this humidity feels like walking through a warm, thick blanket, making it essential to stay hydrated and take frequent breaks while exploring.

January Average Humidity in Ketapang

This chart illustrates the average monthly humidity levels in Ketapang, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Ketapang is approximately 87%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Ketapang

In Ketapang in January, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Ketapang.

Maximum UV Index Levels in Ketapang for January

The chart shows the monthly maximum UV Index (UVI) for Ketapang in January, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In January, the maximum UV index in Ketapang typically reaches 15, which falls under the extreme exposure category.

Data source: Ketapang January UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How January Weather in Ketapang Compares to Other Months

Weather in Ketapang varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Ketapang, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Ketapang, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (79°F)	245 mm (9.6 inches)	87%	extreme
February Weather	26°C (79°F)	367 mm (14.5 inches)	86%	extreme
March Weather	26°C (79°F)	410 mm (16.1 inches)	85%	extreme
April Weather	26°C (80°F)	308 mm (12.1 inches)	84%	extreme
May Weather	26°C (80°F)	189 mm (7.4 inches)	82%	extreme
June Weather	26°C (79°F)	143 mm (5.6 inches)	82%	extreme
July Weather	26°C (79°F)	80 mm (3.2 inches)	83%	extreme
August Weather	26°C (80°F)	60 mm (2.4 inches)	82%	extreme
September Weather	27°C (81°F)	94 mm (3.7 inches)	81%	extreme
October Weather	27°C (81°F)	178 mm (7.0 inches)	81%	extreme
November Weather	27°C (80°F)	329 mm (12.9 inches)	83%	extreme
December Weather	26°C (79°F)	347 mm (13.7 inches)	84%	extreme