December Weather in Mahe, India

Last updated: August 21, 2025

December in Mahe, India, offers a mild and pleasant climate, ideal for exploring this beautiful coastal region. With maximum temperatures reaching 32°C (89°F) and an average temperature of 27°C (81°F), visitors can enjoy warm days complemented by cooler nights, where temperatures can dip to a comfortable 21°C (71°F). Rainfall is moderate, with precipitation totaling 40 mm (1.6 in) over 8 days, bringing a refreshing touch to the atmosphere. The humidity level of 76% adds to the tropical feel, making December a delightful time to experience Mahe's stunning landscapes and vibrant culture.

December Temperature in Mahe

In December, the tropical paradise of Mahe, India experiences delightful temperatures that set the stage for a perfect escape. With minimums around 21°C (70°F) and an average hovering at a comfortable 27°C (81°F), the weather is just right for exploring the island's stunning beaches and lush landscapes. The maximum temperature reaches up to 32°C (89°F), ensuring plenty of warmth for sun-seekers. This month reflects a gentle transition as temperatures start to dip slightly from the warmer highs of previous months, paving the way for a refreshing yet balmy climate that invites adventure and relaxation alike. The consistency in this tropical warmth makes Mahe an alluring destination during the festive season.

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

The chart illustrates December temperature patterns in Mahe, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mahe, 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).
JanFebMarAprMayJunJulAugSepOctNovDec798082848380797980808180
Data source: Temperature data for Mahe 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 Mahe

In December, Mahe experiences a notable shift in its precipitation patterns, with 40 mm (1.6 in) of rain falling over 8 days. This marks a decrease from the wetter months preceding it, yet still contributes to the island's lush landscape as it transitions into the cooler, drier season. After the heavy downpours of June and July, which average over 500 mm each, December’s rainfall is a gentle reminder of the monsoon's lingering presence. The steady decline in precipitation from the peak of 635 mm (25 in) in June reflects a gradual easing into the tranquil final month of the year, making it an ideal time for visitors seeking a milder climate without the drenching rains that characterize the earlier months.

December Precipitation Trends in Mahe

The chart displays monthly precipitation patterns in Mahe, 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 Mahe, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec2083011529163556958834132317740
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Mahe

In Mahe, India, the humidity levels exhibit a notable fluctuation throughout the year, culminating in a December humidity of 76%. This month marks a decline from the peak levels experienced during the monsoon period, where humidity reached a substantial 87% from July to September. The trends reveal a gradual increase beginning in April, with May and June witnessing the highest levels. As the year winds down, December's humidity reflects a slight decrease from November’s 82%, suggesting a transition towards drier conditions ahead. Overall, the yearly pattern underscores the region's tropical climate, characterized by a pronounced wet season followed by a gradual tapering off of moisture as winter approaches.

December Average Humidity in Mahe

This chart illustrates the average monthly humidity levels in Mahe, 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 Mahe is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec64%57%57%68%81%84%87%87%87%84%82%76%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Mahe

As December arrives in Mahe, India, the UV Index remains at a very high level of 9, closely mirroring the trend seen in November. While the burn time slightly extends to 15 minutes, this indicates that sun exposure should still be approached with caution. The year has seen a gradual increase in UV intensity from early months, peaking in August with a striking UV Index of 14—the highest for the year. As the calendar turns to a new year, individuals should stay vigilant, particularly during the months of February through July, when the index reaches extreme levels, demanding minimal exposure times of just 10 minutes. To ensure a safe experience under the sun, refer to the comprehensive details found here: Mahe UV Index.

Maximum UV Index Levels in Mahe for December

The chart shows the monthly maximum UV Index (UVI) for Mahe 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 Mahe typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec1011121313131314141299
Data source: Mahe 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 Mahe

December in Mahé, India, greets residents and visitors with a delightful average of 319 hours of sunshine, making it one of the sunniest months of the year. As the year winds down, the skies often clear after the monsoon, contrasting sharply with the rain-soaked July and August, which typically see the least sunlight at only 249 and 240 hours respectively. The trend of increasing daylight hours continues through the last month of the year, following a mid-year dip, as November wraps up with 291 hours. December’s warmth invites travelers to bask in its glow, reinforcing Mahé's reputation as a tropical paradise during the festive season, while the preceding months of March and April remain the sunniest, showcasing a splendid journey of fluctuating rays throughout the year.

Monthly Sunshine Duration in Mahe: December Highlighted

The December sunshine duration represents the total number of hours Mahe 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.
JanFebMarAprMayJunJulAugSepOctNovDec268h306h340h327h300h258h249h240h281h277h291h319h
Data source: Mahe December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Mahe During December

In December, Mahe, India, enjoys a notable shift towards sunnier weather, with a remarkable 77% chance of sunshine, marking a significant improvement compared to the preceding months. After experiencing a steady decline in sun exposure from October to November, December emerges as a beacon of brightness, reminiscent of the sunniest months in the early year. This uptick suggests a welcoming transition toward the drier season, making it an ideal time for outdoor activities and exploration in this vibrant coastal locale. The trend highlights December as a month of opportunity, inviting visitors to bask in the warmth and beauty of Mahe's landscape.

Percentage of Sunny Days in December in Mahe

The chart illustrates the percentage of sunny days in Mahe 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 Mahe experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec43%76%65%42%15%13%5%7%11%10%8%77%
Data source: Mahe December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Mahe in December

In Mahe, India, daylight duration showcases a fascinating rhythm throughout the year. Starting with 11 hours of daylight in January and February, the days gradually lengthen to a lush 12 hours from March through September. This consistent daylight creates an ideal backdrop for basking in the island's vibrant surroundings. As autumn settles in, daylight shrinks back to 11 hours in October and November, leading to December, which mirrors January's light. This cyclical pattern highlights the tropical consistency of Mahe's climate, inviting visitors to enjoy its enchanting sunsets and sunrises, no matter the season.

Average Daylight Hours in Mahe for December

The chart illustrates the variation in daylight duration in Mahe throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 30m11h 44m12h 3m12h 22m12h 39m12h 47m12h 43m12h 28m12h 10m11h 50m11h 34m11h 26m
Data source: Mahe daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Mahe

In Mahe, India, the December winds blow gently at an average speed of 1.9 m/s (4 mph), offering a serene transition into the cooler months. As the year unfolds, wind speeds show a subtle upward trend from January's calm 1.6 m/s to a peak of 2.6 m/s in July, creating a refreshing atmosphere during the summer. The winds then ease back to a whisper in the final months, reminiscent of the quieter days of early winter. This seasonal variation reflects not just atmospheric changes but also the region's vibrant climate, where the breezy December days herald the festive spirit of the season.

Average December Wind Speed in Mahe

The chart displays monthly wind speed patterns in Mahe, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.62.12.01.72.22.22.62.22.21.61.71.9 m/s
Data source: Mahe December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Mahe Compares to Other Months

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

In December, the weather is typically warmer, with an average temperature of 27°C (81°F) and humidity levels reaching 76%. This month sees around 40 mm (1.6 in) of precipitation over about 8 days. In contrast, January offers slightly cooler conditions, with an average temperature of 26°C (79°F) and lower humidity at 64%. Additionally, rainfall decreases to just 20 mm (0.8 in) over 3 days, making January a drier month. For more details about the weather in January, you can visit Mahe weather in January.

December and February share similar warm temperatures, with both months experiencing an average of 27°C (81°F). However, December sees a slightly cooler maximum temperature of 32°C (89°F), while February can reach up to 33°C (92°F). Precipitation in December is notably more frequent, with 40 mm (1.6 in) of rain over 8 days, compared to just 8 mm (0.3 in) of rain falling on a single day in February. Additionally, humidity levels drop significantly from 76% in December to 57% in February, contributing to a more comfortable atmosphere during the latter month. For more detailed insights, you can check Mahe weather in February.

In December, the weather features a minimum temperature of 21°C (71°F) and an average of 27°C (81°F), with a maximum reaching 32°C (89°F). The month sees approximately 40 mm (1.6 in) of precipitation over about 8 days, accompanied by high humidity levels at 76%. In contrast, March brings slightly warmer conditions, with minimum temperatures rising to 23°C (74°F) and an average of 28°C (83°F), while the maximum remains the same at 32°C (90°F). Precipitation decreases to 30 mm (1.2 in) over 7 days, and humidity drops significantly to 57%. For a detailed look at the weather patterns, you can check Mahe weather in March.

The weather in December presents a warm climate with temperatures ranging from a minimum of 21°C (71°F) to a maximum of 32°C (89°F) and an average of 27°C (81°F). There is relatively low precipitation, totaling 40 mm (1.6 in) over about 8 days, and humidity is moderately high at 76%. In contrast, April experiences slightly warmer conditions, with temperatures ranging from a minimum of 24°C (76°F) to a maximum of 33°C (91°F) and an average of 29°C (84°F). However, April is significantly wetter, with 115 mm (4.5 in) of rain spread over 18 days, and humidity is lower at 68%. For more detailed information, you can check out this link: Mahe weather in April.

In December, the weather features milder temperatures with a minimum of 21°C (71°F) and an average of 27°C (81°F), while May is slightly warmer with a minimum of 23°C (74°F) and an average of 28°C (83°F). However, May experiences significantly more rainfall, averaging 291 mm (11.5 in) over 25 days compared to December's 40 mm (1.6 in) over just 8 days. Additionally, the humidity remains high in both months, peaking at 81% in May against December's 76%. For a more detailed look at May weather in Mahe, visit Mahe weather in May.

In December, the weather offers a warm climate with minimum temperatures around 21°C (71°F) and averages peaking at 27°C (81°F), providing a pleasant atmosphere with relatively low humidity at 76%. This month sees some rainfall, totaling about 40 mm (1.6 inches) over approximately 8 days. In contrast, June's weather is characterized by slightly warmer nights with a minimum of 24°C (75°F) and similar average temperatures, but a significant increase in precipitation, totaling 635 mm (25.0 inches) across 29 days. The humidity also rises during June to 84%, creating a much wetter and more humid environment. For more details, check out Mahe weather in June.

In December, the weather is generally warm with average temperatures ranging from a minimum of 21°C (71°F) to a maximum of 32°C (89°F). The month experiences relatively lower precipitation, averaging about 40 mm (1.6 in) over 8 days, and humidity levels are around 76%. In contrast, July is significantly wetter and cooler, with average temperatures between 23°C (74°F) and 30°C (87°F). This month sees heavy rainfall, accumulating to 569 mm (22.4 in) over 30 days and higher humidity at 87%. For those interested in more detailed insights, you can check out Mahe weather in July.

December and August present contrasting weather conditions. In December, temperatures range from a minimum of 21°C (71°F) to a maximum of 32°C (89°F), with an average of 27°C (81°F) and relatively low precipitation of 40 mm (1.6 in) over just 8 days, resulting in a humidity level of 76%. Conversely, August experiences a slightly warmer temperature range, with a minimum of 23°C (74°F) and a maximum of 30°C (86°F). However, it sees a significant increase in precipitation, totaling 588 mm (23.1 in) across 29 days, leading to higher humidity levels at 87%. For more insights on conditions during this month, visit Mahe weather in August.

In comparing the weather between December and September, it’s evident that both months experience warm temperatures, with December having a slightly broader range, typically between 21°C (71°F) and 32°C (89°F), while September's minimum is higher at 24°C (75°F) and the maximum reaches 31°C (88°F). December sees a modest amount of precipitation at 40 mm over 8 days, in stark contrast to September's substantial 341 mm that falls across 24 days, making it significantly wetter. Furthermore, humidity levels are higher in September at 87%, compared to December's 76%. This information highlights the more humid and rain-prone conditions of September, as detailed in Mahe weather in September.

When comparing the weather in December and October, we see some notable differences. December generally experiences slightly cooler temperatures, with a minimum of 21°C (71°F) compared to October's minimum of 23°C (74°F). Both months share an average temperature of 27°C (81°F), but October has a higher maximum temperature, reaching 32°C (90°F) compared to December's maximum of 32°C (89°F). Precipitation is significantly higher in October, with 323 mm (12.7 in) of rainfall over 26 days, while December sees only 40 mm (1.6 in) over just 8 days. Additionally, humidity is elevated in October at 84%, compared to December's 76%. For a more detailed look at October weather, you can refer to Mahe weather in October.

In comparing the weather between November and December, December tends to be slightly warmer, with minimum temperatures dropping to 21°C (71°F) compared to November's minimum of 23°C (74°F). Both months share the same average temperature of 27°C (81°F) and maximum temperatures nearly identical, averaging 32°C (89°F) in December and 32°C (90°F) in November. However, November is significantly wetter, receiving 177 mm (7.0 in) of precipitation over 19 days, while December sees much drier conditions with only 40 mm (1.6 in) over 8 days. Humidity levels are also higher in November at 82%, compared to 76% in December. For more details about November's weather patterns, visit Mahe weather in November.

Compare Mahe's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Mahe

As December unfolds in Mahe, the weather takes on a mild charm, with average temperatures hovering around 27°C. This month stands out from the rest of the year due to its comfortable warmth and a welcome decrease in humidity, making outdoor activities more enjoyable. While there's a slight uptick in precipitation, with about 40 mm recorded over 8 days, the atmosphere remains invigorating and refreshing. It's a lovely transition from the heavier rains of previous months, inviting visitors and locals alike to relish the beauty of Mahe's tropical embrace. For a deeper understanding of the region's weather patterns, check out Mahe Climate.