January Weather in Raha, Indonesia

Last updated: August 23, 2025

In January, the average temperature in Raha, Indonesia hovers around 28°C (82°F), making it a warm destination. Expect minimums of 24°C (76°F) and maximums of 33°C (92°F). However, be prepared for some showers, as 169 mm (6.7 in) of precipitation may fall over 23 days. With an average humidity of 77%, it's advisable to stay hydrated and enjoy the tropical atmosphere!

January Temperature in Raha

In January in Raha, the average temperature is 28°C (82°F). Maximums can reach 33°C (92°F) and minimums can be as low as 24°C (76°F). This is an ideal time for travelers seeking warm weather and pleasant conditions.

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

The chart illustrates January temperature patterns in Raha, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Raha, January typically has an average temperature of 28°C (82°F), with highs reaching up to 33°C (92°F) and lows dropping to around 24°C (76°F).

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

January Precipitation in Raha

In Raha in January, the precipitation amount is 169 mm (6.7 in) over the course of 23 days.

January Precipitation Trends in Raha

The chart displays monthly precipitation patterns in Raha, 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 Raha, January typically receives around 169 mm (6.7 inches) of precipitation spread over approximately 23 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 Raha

In Raha in January humidity is 77%. With an average temperature of 28°C (82°F), this humidity feels like a warm, enveloping blanket that can make outdoor activities sticky and exhausting, but also offers a lush vibrancy to the landscape, perfect for enjoying leisurely strolls in the early morning or late afternoon.

January Average Humidity in Raha

This chart illustrates the average monthly humidity levels in Raha, 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 Raha is approximately 77%, 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 Raha

In Raha 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 Raha.

Maximum UV Index Levels in Raha for January

The chart shows the monthly maximum UV Index (UVI) for Raha 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 Raha typically reaches 15, which falls under the extreme exposure category.

Data source: Raha 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 Raha Compares to Other Months

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

This table compares monthly weather conditions in Raha, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	28°C (82°F)	169 mm (6.7 inches)	77%	extreme
February Weather	28°C (82°F)	234 mm (9.2 inches)	81%	extreme
March Weather	27°C (82°F)	279 mm (11.0 inches)	81%	extreme
April Weather	27°C (82°F)	244 mm (9.6 inches)	80%	extreme
May Weather	27°C (81°F)	265 mm (10.4 inches)	79%	extreme
June Weather	26°C (80°F)	248 mm (9.8 inches)	81%	extreme
July Weather	26°C (79°F)	157 mm (6.2 inches)	81%	extreme
August Weather	26°C (80°F)	61 mm (2.4 inches)	80%	extreme
September Weather	27°C (80°F)	85 mm (3.3 inches)	77%	extreme
October Weather	28°C (83°F)	55 mm (2.2 inches)	78%	extreme
November Weather	28°C (83°F)	150 mm (5.9 inches)	76%	extreme
December Weather	28°C (83°F)	175 mm (6.9 inches)	74%	extreme