January Weather in Ketereh, Malaysia

Last updated: August 23, 2025

In January, the average temperature in Ketereh, Malaysia is a warm 26°C (79°F), with daily highs reaching up to 32°C (90°F) and lows dropping to a comfortable 20°C (69°F). However, be prepared for some rain, as 225 mm (8.9 in) of precipitation can fall over approximately 21 days. With an average humidity of 83%, it's a month that combines heat with a touch of tropical moisture, making it an ideal time for those who love a warm and humid climate!

January Temperature in Ketereh

In January in Ketereh, the average temperature is 26°C (79°F). Maximums can reach 32°C (90°F), while minimums can be as low as 20°C (69°F). This delightful weather makes Ketereh an ideal destination for travelers seeking warmth and comfort during their stay.

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

The chart illustrates January temperature patterns in Ketereh, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ketereh, January typically has an average temperature of 26°C (79°F), with highs reaching up to 32°C (90°F) and lows dropping to around 20°C (69°F).

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

January Precipitation in Ketereh

In Ketereh in January, the total precipitation amount is 225 mm (8.9 in) recorded over the course of 21 days.

January Precipitation Trends in Ketereh

The chart displays monthly precipitation patterns in Ketereh, 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 Ketereh, January typically receives around 225 mm (8.9 inches) of precipitation spread over approximately 21 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 Ketereh

In Ketereh in January, humidity is 83%. With an average temperature of 26°C (79°F), this humidity feels like a heavy blanket enveloping you, making travel an exercise in endurance as the air clings to your skin and saps your energy.

January Average Humidity in Ketereh

This chart illustrates the average monthly humidity levels in Ketereh, 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 Ketereh is approximately 83%, 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 Ketereh

In Ketereh in January, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Ketereh.

Maximum UV Index Levels in Ketereh for January

The chart shows the monthly maximum UV Index (UVI) for Ketereh 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 Ketereh typically reaches 13, which falls under the extreme exposure category.

Data source: Ketereh 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 Ketereh Compares to Other Months

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

This table compares monthly weather conditions in Ketereh, 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)	225 mm (8.9 inches)	83%	extreme
February Weather	26°C (80°F)	79 mm (3.1 inches)	76%	extreme
March Weather	27°C (82°F)	77 mm (3.0 inches)	74%	extreme
April Weather	28°C (83°F)	171 mm (6.7 inches)	73%	extreme
May Weather	29°C (84°F)	197 mm (7.7 inches)	79%	extreme
June Weather	28°C (83°F)	234 mm (9.2 inches)	85%	extreme
July Weather	28°C (83°F)	184 mm (7.3 inches)	84%	extreme
August Weather	28°C (82°F)	246 mm (9.7 inches)	87%	extreme
September Weather	28°C (82°F)	270 mm (10.6 inches)	89%	extreme
October Weather	28°C (82°F)	274 mm (10.8 inches)	86%	extreme
November Weather	27°C (81°F)	440 mm (17.3 inches)	88%	extreme
December Weather	26°C (80°F)	340 mm (13.4 inches)	90%	extreme