January Weather in Rumbek, South Sudan

Last updated: August 31, 2025

In January, the average temperature in Rumbek, South Sudan hovers around 30°C (87°F), making it a warm destination. Expect minimal variations, with minimums dipping to 19°C (67°F) and maximums soaring up to 41°C (106°F). Interestingly, the area sees 0 mm (0.0 in) of precipitation over 0 days, contributing to an average humidity of just 33%. Enjoy the dry warmth!

January Temperature in Rumbek

In January in Rumbek, the average temperature is 30°C (87°F). Maximums can reach 41°C (106°F), while minimums can drop to as low as 19°C (67°F). Be prepared for warm weather with occasional fluctuations, making it an ideal time for beach activities and exploration.

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

The chart illustrates January temperature patterns in Rumbek, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rumbek, January typically has an average temperature of 30°C (87°F), with highs reaching up to 41°C (106°F) and lows dropping to around 19°C (67°F).

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

January Precipitation in Rumbek

In Rumbek in January, the precipitation amount is 0 mm (0.0 in) during 0 days.

January Precipitation Trends in Rumbek

The chart displays monthly precipitation patterns in Rumbek, 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 Rumbek, January typically receives around 0 mm (0.0 inches) of precipitation spread over approximately 0 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 Rumbek

In Rumbek in January, humidity is 33%. With an average temperature of 30°C (87°F), this humidity feels like a warm, comfortable embrace, making it ideal for traveling and exploring the sights without feeling overwhelmed by the heat.

January Average Humidity in Rumbek

This chart illustrates the average monthly humidity levels in Rumbek, 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 Rumbek is approximately 33%, 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 Rumbek

In Rumbek in January, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Rumbek.

Maximum UV Index Levels in Rumbek for January

The chart shows the monthly maximum UV Index (UVI) for Rumbek 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 Rumbek typically reaches 12, which falls under the extreme exposure category.

Data source: Rumbek 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 Rumbek Compares to Other Months

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

This table compares monthly weather conditions in Rumbek, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	30°C (87°F)	0 mm (0.0 inches)	33%	extreme
February Weather	32°C (89°F)	4 mm (0.2 inches)	23%	extreme
March Weather	33°C (91°F)	16 mm (0.6 inches)	34%	extreme
April Weather	32°C (89°F)	31 mm (1.2 inches)	58%	extreme
May Weather	29°C (85°F)	118 mm (4.7 inches)	79%	extreme
June Weather	28°C (82°F)	103 mm (4.0 inches)	84%	extreme
July Weather	26°C (79°F)	137 mm (5.4 inches)	85%	extreme
August Weather	26°C (79°F)	169 mm (6.7 inches)	87%	extreme
September Weather	26°C (80°F)	154 mm (6.0 inches)	86%	extreme
October Weather	27°C (81°F)	112 mm (4.4 inches)	88%	extreme
November Weather	29°C (84°F)	19 mm (0.7 inches)	82%	very high
December Weather	30°C (86°F)	1 mm (0.0 inches)	62%	very high