January Weather in Jilma, Tunisia

Last updated: August 31, 2025

In January, the average temperature in Jilma, Tunisia hovers around 10°C (51°F). Expect cool nights, with minimums dropping to -1°C (31°F), while daytime warmth can reach a pleasant 28°C (83°F). Though the precipitation is modest at 6 mm (0.2 in) over just 1 day, the average humidity remains at a comfortable 65%. Enjoy the varied climate and explore what this destination has to offer!

January Temperature in Jilma

In January in Jilma, the average temperature is 10°C (51°F). Maximum temperatures can reach 28°C (83°F), while minimums can drop as low as -1°C (31°F). Be sure to pack clothing suitable for both warm and cool weather if you're traveling during this time.

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

The chart illustrates January temperature patterns in Jilma, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jilma, January typically has an average temperature of 10°C (51°F), with highs reaching up to 28°C (83°F) and lows dropping to around -1°C (31°F).

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

January Precipitation in Jilma

In Jilma in January, the precipitation amount is 6 mm (0.2 in) over the course of 1 day.

January Precipitation Trends in Jilma

The chart displays monthly precipitation patterns in Jilma, 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 Jilma, January typically receives around 6 mm (0.2 inches) of precipitation spread over approximately 1 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 Jilma

In Jilma in January, humidity is 65%. With an average temperature of 10°C (51°F), this humidity feels like a chilly embrace that can make outdoor activities slightly uncomfortable, adding a dampness to the air that clings to your skin and requires a light jacket to stay cozy while exploring.

January Average Humidity in Jilma

This chart illustrates the average monthly humidity levels in Jilma, 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 Jilma is approximately 65%, 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 Jilma

In Jilma in January, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Jilma for better planning.

Maximum UV Index Levels in Jilma for January

The chart shows the monthly maximum UV Index (UVI) for Jilma 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 Jilma typically reaches 4, which falls under the moderate exposure category.

Data source: Jilma 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 Jilma Compares to Other Months

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

This table compares monthly weather conditions in Jilma, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	10°C (51°F)	6 mm (0.2 inches)	65%	moderate
February Weather	12°C (54°F)	17 mm (0.7 inches)	64%	moderate
March Weather	14°C (57°F)	38 mm (1.5 inches)	59%	high
April Weather	17°C (63°F)	24 mm (1.0 inches)	52%	very high
May Weather	22°C (72°F)	18 mm (0.7 inches)	45%	very high
June Weather	27°C (80°F)	13 mm (0.5 inches)	38%	extreme
July Weather	30°C (87°F)	3 mm (0.1 inches)	34%	extreme
August Weather	30°C (86°F)	18 mm (0.7 inches)	35%	very high
September Weather	25°C (78°F)	38 mm (1.5 inches)	49%	very high
October Weather	20°C (68°F)	31 mm (1.2 inches)	58%	high
November Weather	15°C (59°F)	21 mm (0.8 inches)	61%	moderate
December Weather	12°C (53°F)	8 mm (0.3 inches)	66%	moderate