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December Weather in Jilma, Tunisia

Last updated: August 31, 2025

In Jilma, Tunisia, the average temperature in December hovers around 12°C (53°F). Expect a minimum of 1°C (34°F) and a maximum of 24°C (75°F) throughout the month. With an average humidity of 66% and precipitation totaling 8 mm (0.3 in) over 2 days, be prepared for a mix of cool and mild conditions.

December Temperature in Jilma

In December in Jilma, the average temperature is 12°C (53°F). The maximum can reach 24°C (75°F), while the minimum can drop as low as 1°C (34°F). This makes Jilma an ideal destination for travelers seeking mild weather and the chance to experience both warm and cool conditions.

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

The chart illustrates December 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, December typically has an average temperature of 12°C (53°F), with highs reaching up to 24°C (75°F) and lows dropping to around 1°C (34°F).
JanFebMarAprMayJunJulAugSepOctNovDec505357637280868577675953
Data source: Temperature data for Jilma generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Jilma

In Jilma in December, the precipitation amount is 8 mm (0.3 in) over the course of 2 days.

December Precipitation Trends in Jilma

The chart displays monthly precipitation patterns in Jilma, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Jilma, December typically receives around 8 mm (0.3 inches) of precipitation spread over approximately 2 days.
JanFebMarAprMayJunJulAugSepOctNovDec617382418133183831218
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Jilma

In Jilma in December, humidity is 66%. With an average temperature of 12°C (53°F), this humidity feels like a cool, damp blanket enveloping you, making outdoor activities less pleasant and encouraging travelers to seek cozy indoor spots to warm up and dry out.

December Average Humidity in Jilma

This chart illustrates the average monthly humidity levels in Jilma, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Jilma is approximately 66%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec65%64%59%52%45%38%34%35%50%58%61%66%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Jilma

In Jilma in December, 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 Jilma, you can check the information here.

Maximum UV Index Levels in Jilma for December

The chart shows the monthly maximum UV Index (UVI) for Jilma in December, 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 December, the maximum UV index in Jilma typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec457991111109753
Data source: Jilma December 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 December 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 December’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 December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather10°C (51°F)6 mm (0.2 inches)65%moderate
February Weather12°C (54°F)17 mm (0.7 inches)64%moderate
March Weather14°C (57°F)38 mm (1.5 inches)59%high
April Weather17°C (63°F)24 mm (1.0 inches)52%very high
May Weather22°C (72°F)18 mm (0.7 inches)45%very high
June Weather27°C (80°F)13 mm (0.5 inches)38%extreme
July Weather30°C (87°F)3 mm (0.1 inches)34%extreme
August Weather30°C (86°F)18 mm (0.7 inches)35%very high
September Weather25°C (78°F)38 mm (1.5 inches)49%very high
October Weather20°C (68°F)31 mm (1.2 inches)58%high
November Weather15°C (59°F)21 mm (0.8 inches)61%moderate
December Weather12°C (53°F)8 mm (0.3 inches)66%moderate

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