December Weather in Kuttalam, India

Last updated: August 21, 2025

In Kuttalam, India, December ushers in a pleasant climate characterized by an average temperature of 25°C (78°F), with highs reaching up to 33°C (91°F) and lows dipping to 18°C (65°F). This month sees an average precipitation of 101 mm (4.0 in), spread over approximately 9 days, contributing to the region’s lush greenery. The air carries an average humidity of 80%, enhancing the tropical feel of the atmosphere. Whether you're exploring local attractions or simply enjoying the cool breezes, December in Kuttalam offers a harmonious blend of warmth and moisture, making it an inviting time to visit.

December Temperature in Kuttalam

In December, Kuttalam experiences a pleasant shift towards cooler temperatures, with minimums around 18°C (65°F), offering a refreshing start to the day. The average temperature remains steady at 25°C (78°F), providing a comfortable climate perfect for outdoor activities. As the day progresses, temperatures can peak at 33°C (91°F), striking a balance between warmth and the early winter chill. This month marks a transition from the sweltering summer months, signaling a time when the weather is ideally suited for exploration and enjoying the beauty of this vibrant region.

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

The chart illustrates December temperature patterns in Kuttalam, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kuttalam, 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).
JanFebMarAprMayJunJulAugSepOctNovDec788183848179797879787877
Data source: Temperature data for Kuttalam 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 Kuttalam

In December, Kuttalam experiences a significant drop in precipitation compared to the preceding months, receiving 101 mm (4.0 in) of rain over just 9 days. This marks a visible transition as the monsoon recedes, consolidating a months-long pattern of heavy rains, particularly in May and October, where totals soar to 211 mm (8.3 in) and 234 mm (9.2 in), respectively. As the year draws to a close, the reduction in both rainfall and rainy days offers a respite, allowing the environment to stabilize. This shift in December highlights the seasonal rhythm of Kuttalam's climate, where the vibrant precipitation of late monsoon gives way to a drier, more tranquil end-of-year atmosphere.

December Precipitation Trends in Kuttalam

The chart displays monthly precipitation patterns in Kuttalam, 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 Kuttalam, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec361047105211173147198166234215101
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Kuttalam

In Kuttalam, India, December marks a noticeable shift in humidity patterns, with levels resting at 80%. This month signifies a transition from the high humidity peaks of the monsoon season, which sees values soaring to 87% in August and remains elevated through July. Following this wet phase, December's humidity is lower than the peak months but holds steady compared to the preceding months of November (83%) and October (84%). As the year rounds off, these measures suggest a general trend of declining humidity from the summer’s height, providing a more comfortable atmosphere as the region heads into the cooler winter months. Overall, December's humidity fosters a fresh respite, continuing the trend of fluctuating moisture levels while hinting at the seasonal changes ahead.

December Average Humidity in Kuttalam

This chart illustrates the average monthly humidity levels in Kuttalam, 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 Kuttalam is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec70%64%66%71%77%83%86%87%85%84%83%80%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Kuttalam

In December, Kuttalam experiences a shift in its UV Index, which measures 10—categorized as very high. This represents a slight decrease from the extreme levels observed in the preceding months, but sun exposure remains significant, with a burn time of 15 minutes. Throughout the year, Kuttalam consistently showcases extreme UV levels, with values peaking at 15 in April. However, even as the UV Index gently declines in December, the potential for sunburn remains prominent, serving as a reminder for residents and visitors alike to take appropriate precautions. For more insights into UV conditions throughout the year, explore the detailed report here: Kuttalam UV Index.

Maximum UV Index Levels in Kuttalam for December

The chart shows the monthly maximum UV Index (UVI) for Kuttalam 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 Kuttalam typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec121314151313131414121110
Data source: Kuttalam 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 Kuttalam

December in Kuttalam, India, wraps up the year with a delightful 305 hours of sunshine, creating a perfect backdrop for the festive season. As the year progresses, the sunlight hours typically rise, with January starting at 263 hours and steadily climbing to a peak in March with 342 hours. Following this high, the hours remain relatively stable through the spring and summer, albeit with a slight dip in October. November experiences a gentle decline to 272 hours, but December’s 305 hours offer a bright finale to the year. This trend highlights Kuttalam's consistent and vibrant exposure to sunlight, making it an inviting destination for sun-seekers year-round.

Monthly Sunshine Duration in Kuttalam: December Highlighted

The December sunshine duration represents the total number of hours Kuttalam 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.
JanFebMarAprMayJunJulAugSepOctNovDec263h311h342h330h322h321h322h302h312h292h272h305h
Data source: Kuttalam December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Kuttalam During December

In Kuttalam, India, December stands out as a month where the likelihood of sunny weather is notably high, with a 58% chance of enjoying clear skies. This trend mirrors the sunny disposition of the preceding months, particularly February and March, which also boast a significant 58% likelihood of sunshine. However, as the year winds down, the chances of sun in December provide a refreshing contrast to the preceding monsoon months, where the probability plateaus at a mere 6% to 17%. Thus, December emerges as a favorable time to soak up the sun before the onset of the cooler months, offering a delightful opportunity for outdoor activities against the backdrop of Kuttalam's enchanting landscapes.

Percentage of Sunny Days in December in Kuttalam

The chart illustrates the percentage of sunny days in Kuttalam 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 Kuttalam experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec27%58%58%39%16%16%12%6%17%10%7%58%
Data source: Kuttalam December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Kuttalam in December

In Kuttalam, India, December marks a return to shorter days, with just 11 hours of daylight. This trend is consistent with the months of January and February, where daylight hours remain stable at the same length. Notably, March through August enjoy the longest stretch of 12 hours of daylight, reflecting a more extended daylight period as the region embraces the warmer months. As the year progresses toward October and November, the daylight once again dips to 11 hours, indicating a cyclic pattern that mirrors the seasonal shifts experienced in this tropical climate. Thus, December not only illustrates a gradual decrease in daylight hours but also signifies the onset of winter, harmonizing beautifully with the previous months of vibrant sunlight.

Average Daylight Hours in Kuttalam for December

The chart illustrates the variation in daylight duration in Kuttalam throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 38m11h 49m12h 3m12h 18m12h 31m12h 37m12h 34m12h 23m12h 9m11h 54m11h 41m11h 35m
Data source: Kuttalam daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Kuttalam

As December settles over Kuttalam, the wind begins to whisper softly, averaging around 1.8 m/s (4 mph). This marks a slight uptick from the calmer conditions of November, where the wind barely stirred at 1.5 m/s (3 mph). The month transitions into cooler breezes as the year comes to a close, following a gradual increase in wind speeds from April's lull to the peak of July's lively 3.1 m/s (7 mph). With each passing month, the wind offers a gentle rhythm, enhancing Kuttalam's tranquil charm. December's breezes, reminiscent of the months before yet calm enough to foster reflection, perfectly encapsulate the essence of this serene Indian locale as it basks in the twilight of the year.

Average December Wind Speed in Kuttalam

The chart displays monthly wind speed patterns in Kuttalam, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.91.91.81.52.02.73.12.82.51.61.51.8 m/s
Data source: Kuttalam December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Kuttalam Compares to Other Months

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

In December, Kuttalam experiences slightly lower average temperatures, with a maximum of 33°C (91°F) and a high humidity of 80%. The month also sees more precipitation, totaling 101 mm (4.0 in) over approximately 9 days. In contrast, January offers a slight increase in temperature, peaking at 34°C (94°F), while the humidity drops to 70% and precipitation amounts decrease significantly to 36 mm (1.4 in) over just 4 days. For a more detailed look at January weather, you can visit Kuttalam weather in January.

In December, the weather in Kuttalam is characterized by a warm average temperature of 25°C (78°F), with highs reaching up to 33°C (91°F). The month experiences significant humidity at 80% and receives 101 mm (4.0 in) of rainfall over about 9 days. In contrast, February sees a slight increase in average temperature to 27°C (81°F) with maximum temperatures soaring to 37°C (99°F). The precipitation drops considerably to just 10 mm (0.4 in) over 3 days, and the humidity decreases to a more comfortable 64%. This shift makes February a drier and warmer month compared to December. For more details, you can check Kuttalam weather in February.

In December, the weather is warm and humid, with average temperatures ranging from a minimum of 18°C (65°F) to a maximum of 33°C (91°F). The month sees significant rainfall totaling 101 mm (4.0 in) over about 9 days, resulting in a humidity level of 80%. In contrast, March experiences slightly higher temperatures, with a minimum of 20°C (68°F) and a maximum reaching up to 39°C (103°F), showcasing the transition into hotter conditions. However, March is considerably drier, with only 47 mm (1.9 in) of precipitation across the same number of rainy days. The reduced humidity of 66% also contributes to a different feel in the air. For more details, check out Kuttalam weather in March.

In December, the weather is characterized by a comfortable range of temperatures, with a minimum of 18°C (65°F) and an average of 25°C (78°F), reaching a maximum of 33°C (91°F). While it is relatively humid at 80%, precipitation occurs on about 9 days, totaling 101 mm (4.0 in). In contrast, April sees warmer conditions, with a minimum temperature of 22°C (71°F) and an average of 29°C (84°F), peaking at a scorching 40°C (105°F). Although April experiences slightly more rainfall at 105 mm (4.1 in) over 19 days, the humidity is lower at 71%. For a detailed look at Kuttalam's weather specifics in April, visit Kuttalam weather in April.

In December, the weather is typically warm, with temperatures ranging from a minimum of 18°C (65°F) to a maximum of 33°C (91°F). This month experiences an average temperature of 25°C (78°F) and sees about 101 mm (4.0 inches) of precipitation over 9 days, alongside a humidity level of 80%.

In contrast, May brings even warmer conditions, with minimum temperatures rising to 22°C (72°F) and maximum temperatures reaching a scorching 38°C (101°F). The average temperature is slightly higher at 27°C (81°F), but the month is significantly wetter, with precipitation totaling 211 mm (8.3 inches) over 28 days, while the humidity drops slightly to 77%. For more detailed information about this month's weather, check out Kuttalam weather in May.

In December, temperatures in Kuttalam range from a minimum of 18°C (65°F) to a maximum of 33°C (91°F), with an average of 25°C (78°F). The month experiences 101 mm (4.0 in) of precipitation over about 9 days, and humidity levels are around 80%. In contrast, June brings slightly higher temperatures, with a minimum of 22°C (71°F) and an average of 26°C (79°F), while still peaking at 33°C (91°F). However, it is markedly wetter, receiving 173 mm (6.8 in) of rainfall spread across 25 days, and humidity rises slightly to 83%. For more details about Kuttalam’s weather in June, you can visit Kuttalam weather in June.

In December, Kuttalam experiences warmer temperatures with a minimum of 18°C (65°F) and a maximum of 33°C (91°F), resulting in a comfortable average of 25°C (78°F). The month sees moderate rainfall, accumulating to 101 mm (4.0 in) over about 9 days, and the humidity hovers around 80%. In contrast, July brings slightly higher temperatures, with a minimum of 21°C (71°F) and a maximum of 34°C (93°F), averaging 26°C (79°F). However, July is notably wetter, with 147 mm (5.8 in) of precipitation spread across 20 days and higher humidity at 86%. For more details on the July weather, you can visit Kuttalam weather in July.

In comparing the weather in December and August, we observe notable differences in both temperature and precipitation. December experiences a more comfortable average temperature, peaking at 33°C (91°F) with a minimum of 18°C (65°F), while August maintains a slightly warmer average with a minimum of 22°C (71°F) and a comparable maximum of 33°C (92°F). However, August is significantly wetter, receiving 198 mm (7.8 in) of precipitation over 21 days, compared to December's 101 mm (4.0 in) spread over just 9 days. The humidity is also higher in August at 87% versus December’s 80%, contributing to a more humid atmosphere. For more specifics on August weather, check the details here: Kuttalam weather in August.

In December, the weather tends to be quite warm, with temperatures ranging from a minimum of 18°C (65°F) to a maximum of 33°C (91°F) and an average of about 25°C (78°F). The month experiences moderate precipitation of 101 mm (4.0 in) over 9 days and a humidity level of 80%. In contrast, September sees slightly higher temperatures, with a minimum of 21°C (70°F) and a maximum of 35°C (95°F), along with an average temperature of 26°C (79°F). However, it is also marked by significantly heavier rainfall, receiving 166 mm (6.5 in) over 23 days and elevated humidity at 85%. For a more detailed overview of September's weather, you can visit Kuttalam weather in September.

In comparing the weather of December to October, December features slightly milder temperatures with a minimum of 18°C (65°F) and a similar average of 25°C (78°F), while October remains warmer with a minimum of 21°C (70°F) and an average of 26°C (78°F). Both months experience temperatures peaking at around 33°C (91°F for December and 92°F for October), but October is notably wetter, receiving 234 mm (9.2 in) of precipitation over 26 days compared to December's 101 mm (4.0 in) over just 9 days. Humidity levels are also marginally lower in December at 80%, compared to October's 84%. For more detailed insights into October's weather dynamics, you can visit Kuttalam weather in October.

In comparing December and November weather, both months exhibit similar average temperatures, with December recording a minimum of 18°C (65°F), an average of 25°C (78°F), and a maximum of 33°C (91°F), while November has slightly higher minimum temperatures at 19°C (66°F). However, December enjoys less precipitation, totaling 101 mm (4.0 in) over 9 days, compared to November's 215 mm (8.5 in) across 22 days, indicating a notable decrease in rain. Additionally, humidity is slightly lower in December at 80%, compared to 83% in November. For more detailed insights on November's conditions, you can refer to Kuttalam weather in November.

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Conclusion: What to Expect From December Weather in Kuttalam

As December unfolds in Kuttalam, the weather takes on a refreshing character, distinct from the hotter months that precede it. With temperatures averaging a comfortable 25°C (78°F) and an inviting minimum of 18°C (65°F), the days offer a delightful reprieve from the sweltering heat typical of earlier in the year. This month also witnesses increased humidity levels of about 80%, paired with around 101 mm (4.0 in) of precipitation over a handful of days, making the landscape lush and vibrant. The combination of warm days and cooler nights creates an ideal atmosphere for exploration and enjoyment of Kuttalam's beautiful surroundings. For a deeper insight into the weather patterns throughout the year, visit Kuttalam Climate.