December Weather in Cumbum, India

Last updated: August 21, 2025

In Cumbum, India, the weather in December offers a delightful blend of warmth and moisture. With a maximum temperature reaching 30°C (86°F) and an average of 23°C (73°F), the days are pleasantly warm. Nights cool off to a minimum of 16°C (60°F), providing a comfortable reprieve. The month sees an average precipitation of 101 mm (4.0 in) over about 9 rainy days, contributing to a significant humidity level of 80%. This combination creates a lush, vibrant atmosphere that characterizes the region during this enchanting time of year.

December Temperature in Cumbum

In December, Cumbum, India experiences a delightful transition as temperatures begin to cool slightly, marking the arrival of winter. The minimum temperature hovers around 16°C (60°F), offering a refreshing escape from the hotter months, while the average remains at a comfortable 23°C (73°F). Daytime highs peak at 30°C (86°F), providing plenty of warmth for outdoor activities. This month stands out as temperatures steadily decline from the highs of early autumn, creating a pleasant climate that invites both locals and visitors to enjoy the region's natural beauty. Overall, December's moderate weather represents a perfect blend of comfort and seasonal cheer in Cumbum.

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

The chart illustrates December temperature patterns in Cumbum, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cumbum, 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).
JanFebMarAprMayJunJulAugSepOctNovDec737579817876757475757473
Data source: Temperature data for Cumbum 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 Cumbum

In December, Cumbum experiences a notable shift as precipitation levels taper off from the heavy rains of the monsoon months. With 101 mm (4.0 in) of rainfall recorded over approximately 9 days, December marks a transition into a drier season. While this amount is significantly less than the peak precipitation seen in August and September, it still surpasses the earlier months of the year, reflecting a gradual decrease in rainy days as the region shifts toward the cooler, drier winter months. This month notably carries a lingering humidity, as the land still absorbs the residual moisture from the monsoon, setting the stage for a refreshing yet temperate climate ahead.

December Precipitation Trends in Cumbum

The chart displays monthly precipitation patterns in Cumbum, 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 Cumbum, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec37125267160197191268202238155101
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Cumbum

In December, Cumbum, India experiences humidity levels averaging around 80%, reflecting a transition from the more humid months of the monsoon season. Following a steady increase from 70% in January, humidity peaks during the summer months with June and July reaching as high as 86%. As the year winds down, humidity gradually decreases but remains consistently high, showcasing the region's characteristic dampness. This trend illustrates the climatic impact of the surrounding environment, leading to a cozy yet humid atmosphere as residents brace for the cooler, yet sticky, winter season.

December Average Humidity in Cumbum

This chart illustrates the average monthly humidity levels in Cumbum, 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 Cumbum 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 Cumbum

In Cumbum, India, the UV Index in December presents a slight decline to 10, categorized as very high, and indicates a burn time of 15 minutes. This marks a gentle easing from the extreme levels typically seen throughout the year, which frequently reach indices as high as 15 in the peak months of March and April. While December's UV levels remain significant, they do signal the onset of slightly milder conditions compared to the relentless intensity of the preceding months. Residents and visitors alike should remain vigilant to sun exposure during this time. For more detailed information on UV levels throughout the year, visit Cumbum UV Index.

Maximum UV Index Levels in Cumbum for December

The chart shows the monthly maximum UV Index (UVI) for Cumbum 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 Cumbum typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec121315151413131414131110
Data source: Cumbum 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 Cumbum

In Cumbum, India, the month of December showcases a delightful harmony of sunshine, with a generous 301 hours of sunlight gracing the skies. This marks a significant rebound from the quieter months of November and October, which offer noticeably less brightness at 270 and 288 hours, respectively. The trend of increasing sunlight hours through the final months of the year leads to a warming atmosphere, dramatically enhancing the charm of the region as it transitions into the new year. Comparatively, earlier months such as February and March peaking at 311 and 341 hours imply that while December exhibits vibrant sunshine, it still follows a robust seasonal pattern characterized by abundant light and warmth throughout the year, culminating in a radiant close to 2023.

Monthly Sunshine Duration in Cumbum: December Highlighted

The December sunshine duration represents the total number of hours Cumbum 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.
JanFebMarAprMayJunJulAugSepOctNovDec261h311h341h327h318h313h311h289h301h288h270h301h
Data source: Cumbum December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Cumbum During December

In Cumbum, India, December brings a refreshing shift in weather patterns, showcasing a notable 57% likelihood of sunny days. This increase in sunshine is a welcome change in contrast to the preceding months, where the chances of sunny weather plummeted to an alarming low, particularly in the monsoon season from June to November. As the calendar flips to December, the sun makes a reappearance, echoing trends seen in earlier months like February and March when the chances of sun soar to 59% and 62%, respectively. December not only offers clarity after the rains but also invites opportunities for outdoor activities, emphasizing the beautiful transition into the winter season in Cumbum.

Percentage of Sunny Days in December in Cumbum

The chart illustrates the percentage of sunny days in Cumbum 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 Cumbum experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec30%59%62%35%17%16%12%6%14%8%6%57%
Data source: Cumbum December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Cumbum in December

In Cumbum, India, the daylight duration exhibits a gradual yet fascinating rhythm throughout the year. Beginning the year with 11 hours of daylight in January and February, the days stretch to 12 hours from March to August, creating a vibrant and lively atmosphere during those months. As the year transitions into autumn, daylight gradually decreases, tapering back to 11 hours in December, mirroring the gentle return to shorter days. This cyclical pattern not only highlights the region's climatic consistency but also emphasizes the harmonious balance between light and dark that defines life in Cumbum as it moves through the seasons.

Average Daylight Hours in Cumbum for December

The chart illustrates the variation in daylight duration in Cumbum throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 36m11h 48m12h 3m12h 19m12h 33m12h 40m12h 36m12h 25m12h 9m11h 53m11h 39m11h 33m
Data source: Cumbum daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Cumbum

In Cumbum, India, December brings a gentle breeze with an average wind speed of 1.5 m/s (3 mph), aligning with the calmness characteristic of the winter months. As the year draws to a close, the wind speeds reflect a slight dip from the mid-year highs, which peak in July at 2.6 m/s (6 mph). There's a notable trend throughout the year, where the wind starts off quite mild in January and experiences a gradual increase through the warmer months, achieving its greatest velocity during the monsoon period in June and July. However, the calmness returns in the latter part of the year, suggesting a seasonal rhythm that offers a serene backdrop to December’s cooler temperatures. This gentle, refreshing wind is perfect for leisurely winter strolls, enhancing the tranquil ambiance of this charming town.

Average December Wind Speed in Cumbum

The chart displays monthly wind speed patterns in Cumbum, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.61.51.71.31.82.32.62.22.11.31.31.5 m/s
Data source: Cumbum December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Cumbum Compares to Other Months

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

In December, the weather features a warmer minimum temperature of 16°C (60°F) and a maximum of 30°C (86°F), with an average temperature of 23°C (73°F). The month is quite humid, with 80% humidity and a total precipitation of 101 mm (4.0 in) over 9 days. In contrast, January sees slightly cooler conditions with a minimum of 14°C (58°F) and a maximum of 31°C (89°F), while maintaining the same average temperature of 23°C (73°F). This month experiences significantly less rainfall, totaling only 37 mm (1.5 in) over just 4 days, and lower humidity at 70%. For more details on the weather specifics, check out Cumbum weather in January.

In December, the weather is generally warm with temperatures ranging from a minimum of 16°C (60°F) to a maximum of 30°C (86°F) and an average of 23°C (73°F). This month experiences significant rainfall, with approximately 101 mm (4.0 in) of precipitation spread over nine days and a high humidity level of 80%. In contrast, February tends to be even warmer, with temperatures ranging from a minimum of 15°C (59°F) to a peak of 34°C (94°F) and an average of 24°C (75°F). Precipitation in February is considerably lower, at just 12 mm (0.5 in) over three days, coupled with a drop in humidity to 64%. For a more detailed look at Cumbum's weather during this month, you can check Cumbum weather in February.

December and March offer distinct weather patterns. In December, temperatures range from a minimum of 16°C (60°F) to a maximum of 30°C (86°F), with an average around 23°C (73°F) and higher humidity at 80%. The month also experiences more rainfall, totaling 101 mm (4.0 in) over about 9 days. In contrast, March sees slightly warmer temperatures, with a minimum of 17°C (63°F) and a peak of 36°C (97°F), averaging 26°C (79°F). Precipitation is less frequent, at 52 mm (2.0 in) over 8 days, and humidity drops to 66%. For more details on the weather specific to March, you can visit Cumbum weather in March.

In comparing the weather between December and April, December tends to be relatively cooler, with average temperatures ranging from a minimum of 16°C (60°F) to a maximum of 30°C (86°F), accompanied by higher humidity levels at 80%. It also experiences more precipitation, averaging 101 mm (4.0 in) over about 9 rainy days. In contrast, April brings warmer conditions, with temperatures ranging from a minimum of 19°C (67°F) to a scorching maximum of 37°C (99°F) and a lower precipitation total of 67 mm (2.7 in), though spread over 18 days. The humidity decreases to 71%, making April feel drier despite the increased heat. For more detailed information, you can check Cumbum weather in April.

December and May present distinct weather characteristics in Cumbum. In December, temperatures range from a minimum of 16°C (60°F) to a maximum of 30°C (86°F), with an average of 23°C (73°F), accompanied by 101 mm (4.0 in) of precipitation over about 9 days and humidity around 80%. In contrast, May experiences warmer conditions, with temperatures ranging from 20°C (68°F) to a scorching 35°C (96°F) and an average of 26°C (79°F). The month also sees more rainfall, totaling 160 mm (6.3 in) over 26 days, with slightly lower humidity at 77%. For more specific weather insights, check out Cumbum weather in May.

In December, the weather is milder with temperatures ranging from a minimum of 16°C (60°F) to a maximum of 30°C (86°F), averaging around 23°C (73°F). The month sees about 101 mm (4.0 in) of rainfall over approximately 9 days, and the humidity levels are around 80%. In contrast, June experiences warmer temperatures, with minimums of 20°C (68°F) and maximums reaching 33°C (91°F), averaging 24°C (76°F). However, it is also a wetter month with 197 mm (7.8 in) of rainfall spread across 27 days and slightly higher humidity at 83%. For a detailed look at June weather, visit Cumbum weather in June.

When comparing the weather in December and July, December offers milder temperatures with a minimum of 16°C (60°F) and an average high of 30°C (86°F), while July tends to be warmer, featuring a minimum of 20°C (67°F) and a maximum of 32°C (91°F). Both months have high humidity levels, but July sees a slight increase with 86% compared to December's 80%. Precipitation is significantly higher in July, with 191 mm (7.5 in) falling over 27 days, contrasting with December's 101 mm (4.0 in) over just 9 days. For more detailed insights into the rainfall and weather patterns, check out Cumbum weather in July.

In December, temperatures in Cumbum range from a minimum of 16°C (60°F) to a maximum of 30°C (86°F), with an average of 23°C (73°F). The month experiences moderate rainfall, with 101 mm (4.0 in) of precipitation spread over 9 days and humidity levels at 80%. In contrast, August features slightly higher average temperatures, with a minimum of 19°C (67°F) and an average of 24°C (75°F), but it sees significantly more rainfall—268 mm (10.6 in) over 25 days—resulting in increased humidity at 87%. For a detailed look at August weather, check out Cumbum weather in August.

In December, the weather features milder temperatures with a minimum of 16°C (60°F), an average of 23°C (73°F), and a maximum of 30°C (86°F). The month experiences moderate rainfall, totaling 101 mm (4.0 in) over approximately 9 days, along with a humidity level of 80%. In contrast, September tends to be slightly warmer with a minimum of 19°C (66°F), an average of 24°C (75°F), and a peak of 31°C (88°F). However, it is also significantly wetter, receiving 202 mm (8.0 in) of precipitation over 25 days, at a humidity level of 85%. For a deeper look into September weather, check Cumbum weather in September.

In comparing the weather between December and October, December features slightly cooler temperatures with an average of 23°C (73°F), compared to October's 24°C (75°F). While both months experience high humidity levels, December's humidity stands at 80%, slightly lower than October's 84%. Precipitation is significantly reduced in December, with 101 mm (4.0 in) over 9 days, compared to October's 238 mm (9.4 in) over 25 days, indicating that December is drier. For more details on October's weather, you can check Cumbum weather in October.

In December, temperatures are slightly cooler than in November, with minimums around 16°C (60°F) compared to November’s 18°C (64°F). The average temperature drops to 23°C (73°F) in December, while November maintains a slightly warmer average of 24°C (75°F). December also experiences less rainfall, totaling 101 mm (4.0 in) over 9 days, in contrast to November's 155 mm (6.1 in) spread across 18 days. Humidity remains high in both months, with December at 80% and November at 83%. For more information on November weather, you can visit Cumbum weather in November.

Compare Cumbum's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Cumbum

As the year draws to a close, December in Cumbum offers a delightful contrast to the hotter months that precede it. With temperatures hovering around a comfortable average of 23°C, this month provides a welcome respite from the sweltering heat, inviting locals and visitors alike to enjoy outdoor activities. Rainfall, although present with 101 mm spread over 9 rainy days, adds a refreshing touch to the atmosphere, fostering lush greenery and a vibrant landscape. The humidity at 80% further enhances the tropical feel, making December a unique blend of warmth and occasional coolness. For a deeper understanding of how Cumbum's December weather fits into the overall climate, visit Cumbum Climate.