January Weather in Sidi Bou Ali, Tunisia

Last updated: August 31, 2025

In January, the average temperature in Sidi Bou Ali, Tunisia hovers around 13°C (55°F), with a minimum of 5°C (41°F) and a pleasant maximum of 26°C (79°F). You can expect 11 mm (0.4 in) of precipitation spread over approximately 3 days, and an average humidity level of 68% adds a touch of moisture to the air. Embrace the mild climate and enjoy your time!

January Temperature in Sidi Bou Ali

In January in Sidi Bou Ali, the average temperature is 13°C (55°F). Maximums can reach 26°C (79°F) and minimums can be as low as 5°C (41°F). This makes it an ideal time for travelers to enjoy mild weather while exploring the beautiful surroundings.

January Weather in Sidi Bou Ali: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Sidi Bou Ali, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sidi Bou Ali, January typically has an average temperature of 13°C (55°F), with highs reaching up to 26°C (79°F) and lows dropping to around 5°C (41°F).

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

January Precipitation in Sidi Bou Ali

In Sidi Bou Ali in January, the precipitation amount is 11 mm (0.4 in) over the course of 3 days.

January Precipitation Trends in Sidi Bou Ali

The chart displays monthly precipitation patterns in Sidi Bou Ali, 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 Sidi Bou Ali, January typically receives around 11 mm (0.4 inches) of precipitation spread over approximately 3 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 Sidi Bou Ali

In Sidi Bou Ali in January humidity is 68%. With an average temperature of 13°C (55°F), this humidity feels like a cool, damp embrace, making outdoor exploration refreshing yet slightly chilly, and travelers should be prepared for a sweater to enjoy their adventures comfortably.

January Average Humidity in Sidi Bou Ali

This chart illustrates the average monthly humidity levels in Sidi Bou Ali, 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 Sidi Bou Ali is approximately 68%, 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 Sidi Bou Ali

In Sidi Bou Ali in January, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Sidi Bou Ali, you can check the information here.

Maximum UV Index Levels in Sidi Bou Ali for January

The chart shows the monthly maximum UV Index (UVI) for Sidi Bou Ali 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 Sidi Bou Ali typically reaches 3, which falls under the moderate exposure category.

Data source: Sidi Bou Ali 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 Sidi Bou Ali Compares to Other Months

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

This table compares monthly weather conditions in Sidi Bou Ali, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	13°C (55°F)	11 mm (0.4 inches)	68%	moderate
February Weather	14°C (57°F)	25 mm (1.0 inches)	67%	moderate
March Weather	15°C (59°F)	46 mm (1.8 inches)	67%	high
April Weather	17°C (63°F)	25 mm (1.0 inches)	67%	very high
May Weather	21°C (70°F)	9 mm (0.4 inches)	65%	very high
June Weather	25°C (77°F)	4 mm (0.2 inches)	63%	extreme
July Weather	28°C (83°F)	1 mm (0.0 inches)	60%	extreme
August Weather	29°C (84°F)	12 mm (0.5 inches)	61%	very high
September Weather	26°C (79°F)	36 mm (1.4 inches)	68%	very high
October Weather	22°C (71°F)	58 mm (2.3 inches)	68%	high
November Weather	18°C (64°F)	37 mm (1.5 inches)	65%	moderate
December Weather	14°C (58°F)	21 mm (0.8 inches)	67%	moderate