January Weather in Mernek, Indonesia

Last updated: August 23, 2025

In Mernek, Indonesia, the average temperature in January is a pleasant 26°C (80°F). You can expect a minimum of 22°C (72°F) and a maximum of 32°C (90°F), making it a warm destination. However, be prepared for 391 mm (15.4 in) of precipitation over 25 days with an average humidity of 84%. Don't forget your umbrella!

January Temperature in Mernek

In January in Mernek, the average temperature is 26°C (80°F), with maximums reaching up to 32°C (90°F) and minimums dropping as low as 22°C (72°F). This pleasant climate makes Mernek an ideal destination for travelers seeking warm weather and enjoyable outdoor activities.

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

The chart illustrates January temperature patterns in Mernek, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mernek, January typically has an average temperature of 26°C (80°F), with highs reaching up to 32°C (90°F) and lows dropping to around 22°C (72°F).

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

January Precipitation in Mernek

In Mernek in January, the total precipitation amounts to 391 mm (15.4 in) over the course of 25 days.

January Precipitation Trends in Mernek

The chart displays monthly precipitation patterns in Mernek, 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 Mernek, January typically receives around 391 mm (15.4 inches) of precipitation spread over approximately 25 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 Mernek

In Mernek in January, humidity is 84%. With an average temperature of 26°C (80°F), this humidity feels like a warm blanket enveloping you, making travel feel sticky and intense, often leaving you longing for a cool breeze or a shaded spot to escape the heat.

January Average Humidity in Mernek

This chart illustrates the average monthly humidity levels in Mernek, 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 Mernek is approximately 84%, 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 Mernek

In Mernek in January, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Mernek, you can check here.

Maximum UV Index Levels in Mernek for January

The chart shows the monthly maximum UV Index (UVI) for Mernek 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 Mernek typically reaches 14, which falls under the extreme exposure category.

Data source: Mernek 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 Mernek Compares to Other Months

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

This table compares monthly weather conditions in Mernek, 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 (80°F)	391 mm (15.4 inches)	84%	extreme
February Weather	26°C (80°F)	380 mm (15.0 inches)	87%	extreme
March Weather	26°C (80°F)	364 mm (14.3 inches)	85%	extreme
April Weather	27°C (80°F)	239 mm (9.4 inches)	82%	extreme
May Weather	27°C (80°F)	137 mm (5.4 inches)	81%	extreme
June Weather	26°C (78°F)	114 mm (4.5 inches)	81%	very high
July Weather	24°C (76°F)	52 mm (2.0 inches)	79%	extreme
August Weather	24°C (76°F)	45 mm (1.8 inches)	76%	extreme
September Weather	25°C (77°F)	116 mm (4.6 inches)	72%	extreme
October Weather	25°C (78°F)	179 mm (7.1 inches)	74%	extreme
November Weather	26°C (79°F)	404 mm (15.9 inches)	78%	extreme
December Weather	26°C (79°F)	386 mm (15.2 inches)	78%	extreme