January Weather in Grand Gaube, Mauritius

Last updated: August 21, 2025

January in Grand Gaube, Mauritius welcomes warm tropical weather, with maximum temperatures reaching a pleasant 29°C (84°F) and an average of 26°C (80°F). Nights are comfortably mild, with minimum temperatures around 24°C (75°F). However, expect frequent showers, as rainfall accumulates to 155 mm (6.1 in) over 19 days, contributing to a humid environment with an average humidity level of 82%. This combination of warmth and moisture fosters a lush landscape, making January a vibrant time to experience the natural beauty of this stunning island.

January Temperature in Grand Gaube

In January, Grand Gaube, Mauritius, basks in warm tropical bliss, with temperatures ranging from a cozy 24°C (75°F) at night to a pleasant 29°C (84°F) during the day, averaging around 26°C (80°F). This sets the stage for a vibrant summer feeling that carries into February, where the conditions remain nearly identical, ensuring the appeal for beach enthusiasts and adventurers alike. As the months progress into March and April, there is a slight cooling in the evening temperatures to 23°C (74°F) and 23°C (73°F) respectively, while the daytime highs remain steadfast at 29°C (85°F) and 29°C (84°F), maintaining a comfortable summer vibe. However, come May, a notable transition occurs as the minimum dips to 21°C (70°F), heralding the onset of winter with cooler, refreshing breezes. Throughout the colder months, temperatures consistently hover around comforting levels, rarely dropping below 19°C (67°F), offering a mild reprieve from the sweltering heat of summer. Overall, January showcases Grand Gaube's warm character, setting the tone for an inviting tropical experience.

January Weather in Grand Gaube: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Grand Gaube, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Grand Gaube, January 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).
JanFebMarAprMayJunJulAugSepOctNovDec798080797674727272747679
Data source: Temperature data for Grand Gaube 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.

January Precipitation in Grand Gaube

In January, Grand Gaube, Mauritius experiences a significant rainfall amounting to 155 mm (6.1 in) spread over approximately 19 days, making it one of the wetter months of the year. This trend of substantial precipitation continues into February and March, where rainfall remains high at 150 mm (5.9 in) and 159 mm (6.2 in) respectively, highlighting the region's tropical climate. However, as the year transitions to April, a noticeable decline occurs, with precipitation dropping to 111 mm (4.4 in) over 22 days. The dry season follows, gradually reducing rainfall to its lowest point by August, where only 34 mm (1.3 in) is recorded across just 9 days. This pattern of wetter summers to drier winters accentuates the island's vibrant ecology and suggests a rhythm of life intricately linked to the island's rains.

January Precipitation Trends in Grand Gaube

The chart displays monthly precipitation patterns in Grand Gaube, 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 Grand Gaube, January typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec1551501591117249493425293377
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

January Humidity in Grand Gaube

In January, Grand Gaube, Mauritius, boasts a relatively high humidity level of 82%, setting a refreshing yet damp tone for the start of the year. This moisture continues to rise in February, peaking at 86%, before slightly easing back down to 82% by March. As the months progress, humidity remains largely stable, fluctuating between 80% and 83% from April to May, before dipping slightly in the cooler middle months of June and July at 76% and 77%, respectively. August follows suit with similar levels, but this trend of lower humidity gives way to a gradual uptick in the second half of the year, with levels returning to 82% by December. Overall, this creates a tropical yet comfortable climate, ensuring that visitors can enjoy the lush landscapes and vibrant culture of Mauritius throughout the year.

January Average Humidity in Grand Gaube

This chart illustrates the average monthly humidity levels in Grand Gaube, 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 Grand Gaube 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 January generated using information from the Copernicus Climate Change Service.

January UV Index in Grand Gaube

In January, Grand Gaube, Mauritius, experiences an extreme UV Index of 16, demanding vigilance as the burn time is just 10 minutes. This trend of high UV exposure continues into February, peaking at 17, before slightly tapering off in March with an index of 14. As the year progresses, even as temperatures may dip, the UV Index remains significant, staying in the extreme category until April. A drop in intensity occurs in May with a UV Index of 9, shifting to very high, before rising again in the latter months. Notably, September through November sees a rebound to extreme levels, with consistent burn times of 10 minutes. Understanding these trends is crucial for sun safety, as even the most beautiful Mauritian days can pose risks. For detailed insights, check out Grand Gaube UV Index.

Maximum UV Index Levels in Grand Gaube for January

The chart shows the monthly maximum UV Index (UVI) for Grand Gaube 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 Grand Gaube typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec161714129781011131415
Data source: Grand Gaube 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.

January Sunshine in Grand Gaube

January in Grand Gaube, Mauritius, ushers in a warm embrace of 304 hours of sunshine, setting the stage for a vibrant year ahead. As the months progress, the sun shines brighter, with February enjoying 329 hours and March reaching a splendid 346 hours. This delightful trend continues into April and May, where sunshine levels are impressively consistent at 317 and 323 hours respectively. The warmth remains through the winter months, with July to September basking in 313, 327, and 330 hours of sunshine. However, the true highlight comes in the latter part of the year, as October bursts forth with an impressive 363 hours, culminating in November and December, where the sun graces this coastal paradise with 371 and 392 hours respectively. The increasing daylight not only enhances the island's beauty but also enriches the experience for those seeking sun-soaked adventures in this tropical haven.

Monthly Sunshine Duration in Grand Gaube: January Highlighted

The January sunshine duration represents the total number of hours Grand Gaube experiences direct sunlight during the month of January, excluding cloudy or obstructed periods. This chart compares the sunshine duration of January with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec304h329h346h317h323h298h313h327h330h363h371h392h
Data source: Grand Gaube January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Grand Gaube During January

January in Grand Gaube, Mauritius, brings a 60% chance of sunny weather, setting a promising tone for the month. As the year progresses, the likelihood of sunshine fluctuates, with February and March dipping slightly to 52% and 53% respectively. However, the sun makes a strong comeback in May, boasting a 62% chance, and sustains a cheerful disposition through the summer months, with values ranging between 56% and 60% in mid-year. Notably, November shines as the sunniest month of the year, reaching a delightful 72% likelihood. Overall, January stands out with a solid chance of sunny skies, reflecting a trend of mixed but generally favorable weather throughout the year.

Percentage of Sunny Days in January in Grand Gaube

The chart illustrates the percentage of sunny days in Grand Gaube throughout the year, with January 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 Grand Gaube experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec60%52%54%30%62%56%60%58%60%60%72%54%
Data source: Grand Gaube January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Grand Gaube in January

In January, Grand Gaube, Mauritius enjoys a splendid 13 hours of daylight, setting the tone for vibrant summer days. As the month transitions into February and March, daylight remains consistent at 12 hours, allowing for ample time to explore the island’s stunning beaches and rich landscapes. However, as April arrives, daylight begins to wane, dipping slightly to 11 hours and continuing this trend through May and June, where the island experiences its shortest days with only 10 hours of sunlight. The lengthening days return in July and persist into the late winter months of August and September, stabilizing back at 11 hours. This balance continues as October welcomes 12 hours of daylight, paving the way for November and December, which once again embrace the longer days of 13 hours. The yearly cycle reflects the island’s tropical charm, inviting visitors to bask in its daylight throughout the seasons.

Average Daylight Hours in Grand Gaube for January

The chart illustrates the variation in daylight duration in Grand Gaube throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec13h 10m12h 44m12h 10m11h 36m11h 8m10h 55m11h 2m11h 26m11h 58m12h 32m13h 3m13h 18m
Data source: Grand Gaube daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Grand Gaube

In January, the winds in Grand Gaube, Mauritius begin to pick up slightly, averaging 6.1 m/s (14 mph), setting the stage for a breezy start to the year. As the month unfolds, the wind remains relatively consistent, mirroring February's slight increase to 6.2 m/s (14 mph). However, as we transition into March, the wind speed dips modestly to 4.9 m/s (11 mph), creating a more tranquil atmosphere. From April onward, a noticeable trend emerges, with wind speeds gradually rising through the months, peaking in July at 9.3 m/s (21 mph). Following this peak, the winds settle into a moderate rhythm, showcasing the island's dynamic weather patterns. This flow not only enhances the region's beautiful coastal scenery but also offers ideal conditions for water sports enthusiasts throughout the winter months.

Average January Wind Speed in Grand Gaube

The chart displays monthly wind speed patterns in Grand Gaube, with values for each month shown alongside January's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how January's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec6.1 m/s6.24.96.76.27.99.37.28.16.25.36.0
Data source: Grand Gaube January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Grand Gaube Compares to Other Months

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

In January, temperatures in Grand Gaube range from a minimum of 24°C (75°F) to a maximum of 29°C (84°F), with an average of 26°C (80°F). The month sees significant rainfall, with 155 mm (6.1 in) falling over 19 days, and humidity levels around 82%.

In contrast, February experiences slightly warmer average temperatures, reaching up to 27°C (80°F), while the minimum and maximum remain the same as January. Precipitation decreases slightly to 150 mm (5.9 in), but it occurs over more days, totaling 22. Additionally, humidity rises to 86%, making the air feel a bit more humid. For more specific insights into the weather conditions during this month, you can check Grand Gaube weather in February.

In comparing the weather between January and March, we see some notable similarities and slight variations. January experiences a minimum temperature of 24°C (75°F) and averages around 26°C (80°F), reaching a maximum of 29°C (84°F). In contrast, March has a slightly lower minimum of 23°C (74°F) but a higher average of 27°C (80°F) and a maximum also at 29°C (85°F). Precipitation levels are comparable, with January receiving 155 mm (6.1 in) over 19 days, while March accumulates 159 mm (6.2 in) across 24 days. Humidity remains consistent at 82% for both months, making for warm and humid conditions. For a detailed look at the climate in March, you can visit Grand Gaube weather in March.

In comparing the weather of January and April, both months showcase similar temperature ranges, with January experiencing a minimum of 24°C (75°F) and April slightly cooler at a minimum of 23°C (73°F). The average temperatures for both months hover around 26°C (79°F), and the maximums peak at 29°C (84°F). However, January tends to be wetter, accumulating 155 mm (6.1 in) of precipitation over 19 days, while April sees less rainfall at 111 mm (4.4 in) across 22 days. The humidity levels are comparable, with January at 82% and April at 83%, indicating a consistently moist atmosphere. For more details on April's weather, you can visit Grand Gaube weather in April.

In January, the weather is typically warmer with average temperatures ranging from a minimum of 24°C (75°F) to a maximum of 29°C (84°F), accompanied by high humidity levels of 82%. This month also sees significant rainfall, totaling 155 mm (6.1 in) over 19 days, making January one of the wetter months of the year.

In contrast, May offers slightly cooler temperatures, with averages from 21°C (70°F) to 27°C (81°F) and a decrease in humidity to 80%. Rainfall in May is also reduced, totaling 72 mm (2.9 in) over 14 days, making it a drier month compared to January. For more details on May weather, you can check Grand Gaube weather in May.

In January, the weather is notably warmer, with average temperatures ranging from a minimum of 24°C (75°F) to a maximum of 29°C (84°F), accompanied by high humidity levels at 82%. Additionally, this month experiences significant rainfall, totaling 155 mm (6.1 in) over 19 days, making it one of the wetter months of the year.

In contrast, June sees cooler temperatures, with an average that drops to a minimum of 20°C (69°F) and a maximum of 26°C (79°F). This month is much drier, with only 49 mm (1.9 in) of precipitation across 13 days and lower humidity at 76%. For more specific details about June weather, you can visit Grand Gaube weather in June.

Overall, while January offers a hotter and wetter climate, June provides a cooler and comparatively drier experience.

In January, the weather is notably warmer, with temperatures ranging from a minimum of 24°C (75°F) to a maximum of 29°C (84°F) and an average of 26°C (80°F). This month also experiences significant rainfall, totaling 155 mm (6.1 in) over 19 days, and the humidity remains high at 82%. In contrast, July offers cooler temperatures, with minimums of 20°C (68°F), maximums of 25°C (77°F), and an average of 22°C (73°F). The precipitation drops considerably to 49 mm (1.9 in) over 14 days, and humidity decreases to 77%. The differences in temperature, rainfall, and humidity make January feel much more tropical compared to the milder July weather. For more details, visit Grand Gaube weather in July.

In January, Grand Gaube experiences warmer temperatures, with a minimum of 24°C (75°F) and an average high of 29°C (84°F), creating a humid environment with 82% humidity. This month also sees significant rainfall, averaging 155 mm (6.1 inches) over 19 days, which contributes to the lush tropical landscape. In contrast, August brings cooler conditions, with temperatures ranging from a minimum of 19°C (67°F) to an average of 25°C (78°F). Precipitation is much lighter, averaging only 34 mm (1.3 inches) over just 9 days, and the humidity drops slightly to 76%. For a closer look at the conditions in August, check out Grand Gaube weather in August.

In January, the weather is notably warmer, with average temperatures reaching around 26°C (80°F) and highs of up to 29°C (84°F). It also sees significant precipitation, with 155 mm (6.1 in) falling over 19 days, leading to high humidity levels of 82%. In contrast, September presents a cooler climate, with average temperatures dropping to 22°C (73°F) and maximums of 25°C (78°F). Rainfall is significantly less during this month, with only 25 mm (1.0 in) over 10 days and slightly lower humidity at 80%. For a more detailed look at weather conditions, visit Grand Gaube weather in September.

In January, the weather is typically warmer and more humid, with temperatures ranging from a minimum of 24°C (75°F) to a maximum of 29°C (84°F). This month also sees significant rainfall, averaging 155 mm (6.1 in) over 19 rainy days, resulting in a humidity level of 82%. In contrast, October offers a milder climate, with temperatures ranging from 20°C (69°F) to 26°C (79°F) and much less rainfall, totaling just 29 mm (1.2 in) across 10 days. The humidity is slightly lower at 79%, making October more comfortable for outdoor activities. For a more detailed insight into October's weather, you can visit Grand Gaube weather in October.

January and November present contrasting weather conditions. In January, temperatures are noticeably warmer, with minimums averaging 24°C (75°F) and maximums reaching up to 29°C (84°F). The month also sees significant rainfall, averaging 155 mm (6.1 in) over 19 rainy days and maintaining a high humidity level of 82%. In contrast, November offers relatively cooler temperatures, with a minimum of 20°C (68°F) and a maximum of 27°C (82°F). It experiences much less rainfall, totaling just 33 mm (1.3 in) over 10 days, while humidity remains close at 81%. For more detailed insights on November weather, you can check Grand Gaube weather in November.

When comparing the weather in January and December, both months experience similar average and maximum temperatures, remaining around 26°C (79°F) to 29°C (84°F). However, January tends to be wetter, receiving 155 mm (6.1 in) of precipitation over 19 days, compared to December's 77 mm (3.0 in) over 17 days. Interestingly, the humidity levels remain constant at 82% for both months, giving a tropical feel year-round. For more detailed insights, you can check Grand Gaube weather in December.

Compare Grand Gaube's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Grand Gaube

In January, Grand Gaube experiences a unique tropical climate characterized by warm and humid conditions that stand out from the cooler, drier months of the year. The average temperature hovers around a pleasant 26°C (80°F), providing a comforting warmth for those seeking sunshine. However, this month also brings significant rainfall, with frequent showers contributing to a total precipitation of 155 mm (6.1 in) over approximately 19 days, marking it as one of the wetter periods. While humidity levels peak at around 82%, the lush landscape flourishes, making January an ideal time for exploring the vibrant nature of Mauritius. To learn more about what to expect throughout the year, check out the detailed overview at Grand Gaube Climate.