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December Weather in Sidi Bou Ali, Tunisia

Last updated: August 31, 2025

In Sidi Bou Ali, Tunisia, the average temperature in December is a comfortable 14°C (58°F), with daily variations ranging from a minimum of 6°C (43°F) to a pleasant maximum of 23°C (73°F). Expect some light rain with an average precipitation of 21 mm (0.8 in) spread over about 5 days. The air tends to be quite humid, with an average humidity level of 67%.

December Temperature in Sidi Bou Ali

In December in Sidi Bou Ali, the average temperature is 14°C (58°F). The maximum can reach 23°C (73°F) and the minimum can be as low as 6°C (43°F). This pleasant climate makes Sidi Bou Ali an ideal destination for travelers looking to enjoy mild weather and outdoor activities.

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

The chart illustrates December 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, December typically has an average temperature of 14°C (58°F), with highs reaching up to 23°C (73°F) and lows dropping to around 6°C (43°F).
JanFebMarAprMayJunJulAugSepOctNovDec555759626977828379716457
Data source: Temperature data for Sidi Bou Ali 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 Sidi Bou Ali

In Sidi Bou Ali in December, the precipitation amount is 21 mm (0.8 in) spread over a period of 5 days.

December Precipitation Trends in Sidi Bou Ali

The chart displays monthly precipitation patterns in Sidi Bou Ali, 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 Sidi Bou Ali, December typically receives around 21 mm (0.8 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec112546259411236583721
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Sidi Bou Ali

In Sidi Bou Ali in December, humidity is 67%. With an average temperature of 14°C (58°F), this humidity feels like a damp blanket enveloping you, making travel a bit uncomfortable as you navigate through the moist air.

December Average Humidity in Sidi Bou Ali

This chart illustrates the average monthly humidity levels in Sidi Bou Ali, 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 Sidi Bou Ali is approximately 67%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec68%67%67%67%65%63%60%61%68%68%65%67%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Sidi Bou Ali

In Sidi Bou Ali 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 Sidi Bou Ali, you can check the information here.

Maximum UV Index Levels in Sidi Bou Ali for December

The chart shows the monthly maximum UV Index (UVI) for Sidi Bou Ali 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 Sidi Bou Ali typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356891111108743
Data source: Sidi Bou Ali 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 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 December’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 December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather13°C (55°F)11 mm (0.4 inches)68%moderate
February Weather14°C (57°F)25 mm (1.0 inches)67%moderate
March Weather15°C (59°F)46 mm (1.8 inches)67%high
April Weather17°C (63°F)25 mm (1.0 inches)67%very high
May Weather21°C (70°F)9 mm (0.4 inches)65%very high
June Weather25°C (77°F)4 mm (0.2 inches)63%extreme
July Weather28°C (83°F)1 mm (0.0 inches)60%extreme
August Weather29°C (84°F)12 mm (0.5 inches)61%very high
September Weather26°C (79°F)36 mm (1.4 inches)68%very high
October Weather22°C (71°F)58 mm (2.3 inches)68%high
November Weather18°C (64°F)37 mm (1.5 inches)65%moderate
December Weather14°C (58°F)21 mm (0.8 inches)67%moderate

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