January Weather in Serawai, Indonesia

Last updated: August 23, 2025

In Serawai, Indonesia, the average temperature in January hits a pleasant 27°C (81°F), with minimums dipping to 24°C (75°F) and maximums soaring to 32°C (91°F). Expect some rainy days, as 147 mm (5.8 in) of precipitation falls over 18 days, contributing to a notably high average humidity of 81%.

January Temperature in Serawai

In January in Serawai, the average temperature is 27°C (81°F). Maximum temperatures can reach 32°C (91°F), while minimum temperatures can dip as low as 24°C (75°F). This pleasant climate makes Serawai an ideal destination for travelers seeking warmth and outdoor adventures.

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

The chart illustrates January temperature patterns in Serawai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Serawai, January typically has an average temperature of 27°C (81°F), with highs reaching up to 32°C (91°F) and lows dropping to around 24°C (75°F).

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

January Precipitation in Serawai

In Serawai in January, the precipitation amount is 147 mm (5.8 in) over a span of 18 days.

January Precipitation Trends in Serawai

The chart displays monthly precipitation patterns in Serawai, 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 Serawai, January typically receives around 147 mm (5.8 inches) of precipitation spread over approximately 18 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 Serawai

In Serawai in January humidity is 81%. With an average temperature of 27°C (81°F), this humidity feels like a warm, heavy blanket enveloping you, making travel quite uncomfortable as it can quickly drain your energy and require frequent hydration breaks.

January Average Humidity in Serawai

This chart illustrates the average monthly humidity levels in Serawai, 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 Serawai is approximately 81%, 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 Serawai

In Serawai 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 Serawai.

Maximum UV Index Levels in Serawai for January

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

Data source: Serawai 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 Serawai Compares to Other Months

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

This table compares monthly weather conditions in Serawai, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (81°F)	147 mm (5.8 inches)	81%	extreme
February Weather	28°C (82°F)	60 mm (2.4 inches)	76%	extreme
March Weather	28°C (83°F)	92 mm (3.6 inches)	77%	extreme
April Weather	28°C (84°F)	155 mm (6.1 inches)	73%	extreme
May Weather	28°C (83°F)	181 mm (7.1 inches)	73%	extreme
June Weather	29°C (84°F)	93 mm (3.7 inches)	77%	extreme
July Weather	28°C (84°F)	100 mm (3.9 inches)	75%	extreme
August Weather	28°C (83°F)	137 mm (5.4 inches)	79%	extreme
September Weather	28°C (82°F)	177 mm (7.0 inches)	83%	extreme
October Weather	28°C (82°F)	199 mm (7.8 inches)	82%	extreme
November Weather	27°C (81°F)	280 mm (11.0 inches)	83%	extreme
December Weather	27°C (81°F)	250 mm (9.9 inches)	85%	extreme