January Weather in Langsa, Indonesia

Last updated: August 23, 2025

In January, the average temperature in Langsa, Indonesia hovers around 27°C (81°F), creating a pleasantly warm atmosphere. Daily temperatures can dip to a comfortable 23°C (74°F) or rise to a sweltering 33°C (92°F). Expect 147 mm (5.8 in) of precipitation over approximately 18 days, contributing to an average humidity of 81%. Embrace the warmth and prepare for occasional rain as you explore this vibrant locale!

January Temperature in Langsa

In January in Langsa, the average temperature is a warm 27°C (81°F). The maximum can reach a hot 33°C (92°F), while the minimum can drop to a comfortable 23°C (74°F). This makes Langsa an ideal destination for travelers seeking pleasant weather and outdoor adventures.

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

The chart illustrates January temperature patterns in Langsa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Langsa, January typically has an average temperature of 27°C (81°F), with highs reaching up to 33°C (92°F) and lows dropping to around 23°C (74°F).

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

January Precipitation in Langsa

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

January Precipitation Trends in Langsa

The chart displays monthly precipitation patterns in Langsa, 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 Langsa, 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.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Langsa

In Langsa 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 Langsa

This chart illustrates the average monthly humidity levels in Langsa, 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 Langsa 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 Langsa

In Langsa 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 Langsa.

Maximum UV Index Levels in Langsa for January

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

Data source: Langsa 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 Langsa Compares to Other Months

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

This table compares monthly weather conditions in Langsa, 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)	57 mm (2.3 inches)	76%	extreme
March Weather	29°C (84°F)	93 mm (3.7 inches)	77%	extreme
April Weather	29°C (84°F)	159 mm (6.3 inches)	73%	extreme
May Weather	29°C (84°F)	175 mm (6.9 inches)	73%	extreme
June Weather	29°C (84°F)	98 mm (3.9 inches)	77%	extreme
July Weather	29°C (84°F)	108 mm (4.3 inches)	75%	extreme
August Weather	29°C (84°F)	122 mm (4.8 inches)	79%	extreme
September Weather	28°C (82°F)	164 mm (6.4 inches)	83%	extreme
October Weather	28°C (82°F)	185 mm (7.3 inches)	82%	extreme
November Weather	27°C (81°F)	282 mm (11.1 inches)	83%	extreme
December Weather	27°C (81°F)	272 mm (10.7 inches)	85%	extreme