December Weather in Mahebourg, Mauritius

Last updated: August 21, 2025

In Mahebourg, Mauritius, December ushers in a tropical ambiance characterized by pleasant temperatures and a hint of humidity. Daily highs reach a maximum of 29°C (85°F), complemented by a comfortable average of 25°C (78°F) and a minimum of 22°C (72°F), making it an inviting month for visitors. However, with 131 mm (5.2 in) of rainfall spread across 24 days, December is one of the wetter months, contributing to the lush greenery that defines the region. The humidity hovers around 82%, adding to the tropical feel, so prepare for both the warmth and the showers as you explore this vibrant locale.

December Temperature in Mahebourg

In Mahebourg, Mauritius, December ushers in warmer temperatures, highlighting the transition into summer. With minimums around 22°C (72°F) and maximums reaching 29°C (85°F), this month offers a cozy average of 25°C (78°F), perfect for beachgoers and nature enthusiasts alike. As December progresses, the weather tends to remain consistently warm, mirroring the trends seen in the prior months, yet notably warmer than the cooler winter months. This inviting climate not only draws visitors to enjoy the vibrant local culture and stunning coastal beauty but also sets the stage for adventurous outdoor activities under the tropical sun.

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

The chart illustrates December temperature patterns in Mahebourg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mahebourg, December typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec797979777472707071737578
Data source: Temperature data for Mahebourg generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Mahebourg

In December, Mahebourg experiences precipitation averaging 131 mm (5.2 in) over approximately 24 days, making it one of the wetter months of the year. Following the peak rainfall periods in the earlier months of February and March, which see over 188 mm and 202 mm of rain respectively, December offers a notable reduction yet remains significant in comparison to the drier months of May, June, and August. This pattern suggests a transition from the intense wet season towards a slightly milder rainfall period, while still retaining substantial moisture in the atmosphere. As the year wraps up, December's frequent showers contribute to the lush landscape that Mauritius is renowned for, encapsulating the island's tropical essence.

December Precipitation Trends in Mahebourg

The chart displays monthly precipitation patterns in Mahebourg, 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 Mahebourg, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec16018820214975576950404671132
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Mahebourg

In December, humidity in Mahebourg, Mauritius settles at a comfortable 82%, mirroring the figures from both January and March. This consistency suggests a tropical climate that remains reliably humid as the year draws to a close. While February peaks at 86%, indicating its role as the most humid month of the year, subsequent months, such as June through August, dip below 80%, bringing a brief respite from the humidity. Overall, Mahebourg's humidity exhibits a gentle ebb and flow, maintaining a tropical feel that is both refreshing and characteristic of this beautiful island paradise.

December Average Humidity in Mahebourg

This chart illustrates the average monthly humidity levels in Mahebourg, 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 Mahebourg is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%86%82%84%80%76%77%76%80%79%81%82%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Mahebourg

In December, Mahebourg experiences a UV Index of 15, categorized as extreme, with a burn time of just 10 minutes. This reflects a consistent trend seen throughout the year, where the UV Index remains notably high. From January to March, the UV levels soar to a peak of 16, while tapering slightly in April before maintaining a robust presence of 12 and above through November. The trend indicates that visitors and residents alike should remain vigilant about sun protection measures, especially during these peak months. With a striking monthly pattern, maintaining awareness of the day's UV index can help ensure safe outdoor activities. For more detailed insights, visit Mahebourg UV Index.

Maximum UV Index Levels in Mahebourg for December

The chart shows the monthly maximum UV Index (UVI) for Mahebourg 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 Mahebourg typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec161614129781011131415
Data source: Mahebourg 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.

December Sunshine in Mahebourg

As December unfolds in Mahebourg, Mauritius, residents and visitors alike bask in an impressive 391 hours of sunshine, marking the highest average solar exposure of the year. This trend reflects a culmination of increasing brightness, with sunshine hours steadily rising from 303 in January to this glorious peak. After a vibrant burst in October and November, where days grew increasingly luminous, December's sunny disposition serves as a delightful reminder of the island's warm, tropical allure. With such abundant sunlight, it's no wonder that this coastal gem shines brightly during the festive season, inviting everyone to revel in its natural beauty and warmth.

Monthly Sunshine Duration in Mahebourg: December Highlighted

The December sunshine duration represents the total number of hours Mahebourg experiences direct sunlight during the month of December, excluding cloudy or obstructed periods. This chart compares the sunshine duration of December with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec303h330h346h316h321h298h311h325h330h364h372h391h
Data source: Mahebourg December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Mahebourg During December

In December, Mahebourg, Mauritius, experiences a 48% chance of sunny weather, reflecting a slight dip from the previous month's 65%. This trend indicates a welcome return to more moderate conditions after the high sunshine of November, yet it remains consistent with the overall climate pattern of the region. As the year winds down, the likelihood of sunshine in December is lower than the summer months of January and May, which typically enjoy over 50% sunshine. Nevertheless, December still offers a promising blend of sunny spells and the refreshing touch of a tropical ambiance, making it an appealing time for visitors to explore the beauty of this vibrant locale.

Percentage of Sunny Days in December in Mahebourg

The chart illustrates the percentage of sunny days in Mahebourg throughout the year, with December highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Mahebourg experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec54%47%47%26%58%51%54%53%55%54%65%48%
Data source: Mahebourg December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Mahebourg in December

In Mahebourg, Mauritius, the daylight duration exhibits an intriguing rhythm throughout the year, with December bringing a delightful culmination of 13 hours of sunlight. As the year progresses from January's peak of 13 hours, the duration gradually diminishes, hitting the lowest point in June with just 10 hours. However, as the Southern Hemisphere approaches summer, daylight begins to rebound. From October onwards, the trend stabilizes, maintaining a consistent level of 12 to 13 hours as the year wraps up. This increasing sunshine in December not only brightens the festive season but also invites locals and visitors alike to revel in the island's stunning landscapes and vibrant culture.

Average Daylight Hours in Mahebourg for December

The chart illustrates the variation in daylight duration in Mahebourg throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec13h 11m12h 45m12h 10m11h 35m11h 7m10h 53m11h 1m11h 25m11h 58m12h 33m13h 4m13h 19m
Data source: Mahebourg daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Mahebourg

December in Mahebourg, Mauritius, brings a gentle breeze, with an average wind speed of 5.0 m/s (11 mph). As the year comes to a close, the winds gradually taper off from the strong gusts of July, which peak at 8.1 m/s (18 mph), to a milder, more soothing rhythm. This trend reflects a transition from the more robust winds of the mid-year months, creating a serene atmosphere perfect for enjoying the beautiful coastal scenery. With wind speeds softer than earlier months, December invites a calm yet refreshing environment, ideal for leisurely strolls along the beach and vibrant sunsets that paint the sky.

Average December Wind Speed in Mahebourg

The chart displays monthly wind speed patterns in Mahebourg, with values for each month shown alongside December's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how December's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec5.55.44.35.75.47.08.16.47.35.64.65.0 m/s
Data source: Mahebourg December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Mahebourg Compares to Other Months

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

In comparing the weather of December and January, both months maintain warm temperatures, with December featuring a minimum of 22°C (72°F) and an average of 25°C (78°F), while January sees a slight increase to an average of 26°C (79°F) and a maximum of 30°C (85°F). Precipitation is more pronounced in January, with 160 mm (6.3 in) expected over 23 days, compared to December’s 131 mm (5.2 in) spread over 24 days. Humidity remains consistent at 82% for both months, making the air feel equally muggy. For more detailed information on January weather specifics, check Mahebourg weather in January.

In comparing the weather between December and February, both months showcase warm temperatures, with December featuring a minimum of 22°C (72°F), an average of 25°C (78°F), and a maximum of 29°C (85°F). February shows a slight increase in the temperature range, with a minimum of 23°C (74°F) and an average of 26°C (79°F), while still peaking at 29°C (85°F). However, February experiences a significant rise in precipitation, totaling 188 mm (7.4 in) compared to December's 131 mm (5.2 in), despite having the same number of rain days at 24. Additionally, humidity levels are slightly higher in February at 86%, compared to December's 82%. For more detailed information, you can check out Mahebourg weather in February.

December and March show similar temperature ranges, with December experiencing slightly cooler averages, with minimums of 22°C (72°F) and maximums reaching 29°C (85°F). In contrast, March has a minimum of 23°C (73°F) and an average temperature of 26°C (79°F), making it a touch warmer overall. However, March is notably wetter, receiving 202 mm (7.9 in) of precipitation over 26 days compared to December's 131 mm (5.2 in) spread across 24 days. Both months maintain high humidity levels at 82%, creating a consistently tropical atmosphere. For more details on March weather specifically, visit Mahebourg weather in March.

December and April both feature warm temperatures, with December having slightly higher maximums, reaching up to 29°C (85°F), compared to April's max of 28°C (83°F). Both months maintain a minimum temperature of around 22°C (72°F). However, April experiences slightly higher overall precipitation, with 149 mm (5.9 in) over 25 days, compared to December's 131 mm (5.2 in) across 24 days. Humidity levels are similar, hovering around 82% in December and 83% in April. For more details on April weather, visit Mahebourg weather in April.

Comparing the weather in December and May reveals some notable differences and similarities. In December, temperatures are slightly warmer, with minimums around 22°C (72°F) and maximums reaching up to 29°C (85°F), while May enjoys milder conditions, with minimums of 20°C (68°F) and maximums of 27°C (81°F). December also experiences more precipitation, with an average of 131 mm (5.2 in) over 24 days compared to May's 75 mm (3.0 in) across 17 days, making it a wetter month. Both months have high humidity levels, with December at 82% and May at 80%, contributing to a tropical feel throughout. For more detailed information, check out Mahebourg weather in May.

December and June offer contrasting weather experiences. In December, temperatures are warmer, with minimums around 22°C (72°F) and maximums reaching 29°C (85°F), while June sees slightly cooler temperatures, ranging from a minimum of 19°C (67°F) to a maximum of 26°C (78°F). December is also characterized by higher humidity at 82% and significantly more rainfall, accumulating 131 mm (5.2 in) over 24 days. In contrast, June has a more moderate climate with lesser precipitation of 57 mm (2.3 in) across 17 days and humidity levels at 76%. For more specific details about June weather, you can check Mahebourg weather in June.

The weather in December is generally warmer and more humid compared to July. In December, temperatures typically range from a minimum of 22°C (72°F) to a maximum of 29°C (85°F), with an average temperature of 25°C (78°F). This month also experiences higher precipitation, with 131 mm (5.2 in) falling over 24 days, resulting in a humidity level of 82%. In contrast, July sees cooler temperatures, with a minimum of 18°C (65°F) and a maximum of 25°C (77°F), averaging 21°C (71°F). Rainfall is considerably lower in July, totaling 69 mm (2.7 in) over 19 days, and humidity is slightly reduced at 77%. For more detailed information, you can check Mahebourg weather in July.

When comparing the weather in December and August, December tends to be warmer and more humid. In December, temperatures range from a minimum of 22°C (72°F) to a maximum of 29°C (85°F), with an average of 25°C (78°F). Additionally, December experiences more rainfall, with about 131 mm (5.2 in) over 24 days, resulting in humidity levels around 82%. In contrast, August is cooler, with temperatures ranging from 17°C (64°F) to 25°C (77°F), averaging 21°C (70°F). It also sees significantly less precipitation, with only 50 mm (2.0 in) spread across 13 days and a humidity level of 76%. For more detailed weather information, check Mahebourg weather in August.

When comparing the weather in December and September, notable differences emerge. December is generally warmer, with temperatures ranging from a minimum of 22°C (72°F) to a maximum of 29°C (85°F), while September features cooler temperatures, with a range of 18°C (65°F) to 26°C (78°F). Additionally, December experiences significantly higher precipitation, receiving 131 mm (5.2 in) over 24 days, compared to September's much lighter rainfall of 40 mm (1.6 in) over 14 days. The humidity remains fairly high in both months, with December at 82% and September at 80%. For more detailed information on September weather, visit Mahebourg weather in September.

In comparing the weather of December and October in Mahebourg, December tends to be warmer with average temperatures ranging from a minimum of 22°C (72°F) to a maximum of 29°C (85°F), while October records slightly cooler temperatures, with averages from 19°C (67°F) to 27°C (80°F). Additionally, December experiences significantly higher precipitation, with 131 mm (5.2 in) over 24 days, compared to October's 46 mm (1.8 in) over just 14 days. Humidity levels are also slightly higher in December at 82% compared to October's 79%. For a more detailed look at October's weather, visit Mahebourg weather in October.

In comparison to November, December experiences slightly warmer temperatures, with minimums of 22°C (72°F) compared to November's 19°C (66°F) and an average of 25°C (78°F) versus November's 24°C (75°F). The maximum temperatures are also marginally higher, reaching up to 29°C (85°F) in December, while November peaks at 28°C (83°F). However, December is significantly wetter, recording 131 mm (5.2 in) of precipitation over 24 days, compared to November's 71 mm (2.8 in) over just 15 days. Humidity remains fairly consistent between the two months, with December at 82% and November at 81%. For a detailed look at November’s weather, you can visit Mahebourg weather in November.

Compare Mahebourg's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Mahebourg

As December unfolds in Mahebourg, the warmth of summer envelops the region, bringing a delightful shift in weather patterns compared to the cooler months. With average temperatures hovering around 25°C (78°F), the days are characterized by a tropical feel that is both inviting and vibrant. However, December also sees an increase in precipitation, with nearly half the month experiencing rain, resulting in a heightened humidity of 82%. This contrast creates a lush backdrop, ideal for experiencing the natural beauty of Mauritius. For more detailed insights into the shifting weather patterns throughout the year, explore the Mahebourg Climate.