Last updated: August 21, 2025
December in New Delhi, India brings a delightful chill as temperatures range from a maximum of 27°C (81°F) to a minimum of 4°C (39°F), with an average temperature sitting comfortably at 14°C (58°F). Precipitation is mild, with an estimated 9 mm (0.3 in) over just 1 day, making it a relatively dry month. Humidity remains high at 76%, often adding to the crispness in the air. December is an ideal time for outdoor activities, allowing residents and visitors to enjoy the festive atmosphere in the capital.
In December, New Delhi embraces the coolness of winter, with temperatures transitioning to more pleasant conditions. The month sees a minimum of around 4°C (39°F), making it one of the cooler times of the year, while the average temperature hovers around 14°C (58°F). Daytime highs can reach up to 27°C (81°F), providing a comfortable mix of warmth and refreshing chill. This gradual drop from the earlier months sets December apart as a delightful time for outdoor exploration, contrasting sharply with the extreme heat experienced just a few months prior. As the festive spirit fills the air, the milder temperatures create an inviting atmosphere for both locals and visitors to enjoy the rich culture and vibrant sights of India's capital.
December in New Delhi marks a shift toward drier conditions, with only 9 mm (0.3 in) of precipitation recorded over a mere one day. This decrease follows a season characterized by heavier rainfall, particularly from July through September, where the region experiences its peak with over 200 mm in July alone. As temperatures cool toward the end of the year, precipitation significantly tapers off, contrasting sharply with the intense monsoon months that preceded it. With minimal rainfall in December, the city begins to embrace the drier winter season, setting the stage for the upcoming months of January and February, which also see low precipitation levels, averaging around 42 mm and 34 mm, respectively. This trend emphasizes New Delhi's distinct climatic transition from the lush monsoon to a more arid winter landscape.
As December settles in New Delhi, the city's humidity begins to reflect the transitional climate of approaching winter, resting at a notable 76%. This marks a decline from the heights of August's 89% and September's 87%, when the monsoon's lingering presence enveloped the region. Following a gradual tapering trend from the tropical heat of summer—where April dipped to a dry 24%—the humidity experiences an upward shift as the year winds down. With November hovering at 81%, December's level suggests a lingering moisture in the air, creating a festive chill but retaining a touch of the previous month's warmth. This month's humidity serves as a reminder of New Delhi's diverse climate, where fluctuations hint at the unique dance between dry and damp that characterizes the Indian capital throughout the year.
In December, New Delhi experiences a moderate UV Index of 5, mirroring the conditions seen in January and November. With a burn time of 30 minutes, this month offers some respite from the extreme levels reached during the peak summer months, where UV Index values soared to 10 and above. The gradual decline from extreme UV exposure in the middle of the year highlights a seasonal shift that encourages sun lovers to enjoy the outdoors safely while remaining mindful of their skin protection. As the year wraps up, December serves as a reminder to balance sun exposure with wellness. For more detailed information, check out New Delhi UV Index.
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In December, New Delhi enjoys a pleasant 277 hours of sunshine, rounding off a year of fluctuating daylight that peaks in the hotter months. From the brisk 227 hours in January, the capital gradually welcomes more sunshine as winter gives way to spring, hitting a peak of 364 hours in May. As the heat intensifies during the summer, the hours remain robust, though they slightly dip in the latter half of the year, culminating in a cozy December. This consistent decline from 344 hours in April highlights the transition from summer’s embrace to winter’s cool respite, making December a perfect time to bask in the sun's warmth before it begins its cycle anew in January.
In December, New Delhi enjoys a 71% chance of sunny weather, which, while slightly lower than the preceding months like October (89%) and November (85%), remains quite favorable for outdoor activities. This month is part of a noticeable trend as the weather transitions from the crisp fall of November to the cooler winter days. Compared to the summer months of May (69%) and the monsoon season with its much lower sunlight chances, December strikes a balance, offering plenty of bright and pleasant days. As the year wraps up, residents and visitors alike can expect a fair share of sunshine to brighten the cooler December skyline, making it an inviting time to explore the vibrant city.
In New Delhi, the journey through the year reveals a fascinating rhythm of daylight duration. Starting with 10 hours in January, the days gradually lengthen, reaching their peak at 13 hours during the vibrant months of May through August. This period of extended daylight not only brings warmth but also invites a spirit of outdoor activities. As September arrives, the daylight begins its slow retreat, tapering back to 12 hours, then 11 in October, and once again 10 hours in December. This cyclical pattern underscores the transitional nature of seasons in New Delhi, where daylight ebbs and flows, shaping both the climate and daily life throughout the year.
As December settles in New Delhi, a gentle breeze sweeps through the city with an average wind speed of 2.2 m/s (5 mph), mirroring the calmness of November. This marks a slight decline from the more dynamic winds of earlier months, notably April, which boasted speeds of 3.0 m/s (7 mph). Throughout the year, a noticeable trend emerges: the wind speeds remain relatively low, with only April standing out as a period of increased activity. As the festive season approaches, the soft December winds create an inviting atmosphere, perfect for evening strolls amidst the city's twinkling lights, reminding residents that even in stillness, there's a beauty to be appreciated.
Weather in New Delhi varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in New Delhi, focusing on differences in temperature, rainfall, humidity, and UV levels.
In December, the weather in New Delhi is characterized by relatively mild temperatures, with a minimum of 4°C (39°F) and a maximum of 27°C (81°F), averaging around 14°C (58°F). The month typically sees very little precipitation, amounting to just 9 mm (0.3 in) over a single day, accompanied by a higher humidity level of 76%. In contrast, January presents slightly cooler conditions, with temperatures ranging from a minimum of 2°C (36°F) to a maximum of 26°C (79°F), averaging 13°C (56°F). This month experiences a notable increase in rainfall, totaling 42 mm (1.7 in) across three days, while the humidity drops to 53%. For more details on the weather specifics, you can visit New Delhi weather in January.
In comparing the weather between December and February, December typically experiences milder temperatures with a minimum of 4°C (39°F) and an average of 14°C (58°F), whereas February sees slightly warmer conditions, starting at a minimum of 5°C (42°F) and averaging 17°C (62°F). February also boasts higher maximum temperatures, reaching up to 32°C (90°F), compared to December's peak of 27°C (81°F). While December has minimal precipitation with just 9 mm (0.3 in) over one day, February is wetter, receiving 34 mm (1.3 in) over two days. Additionally, February has lower humidity at 46%, contrasting with December's higher humidity level of 76%. For more detailed information, visit New Delhi weather in February.
December and March present contrasting weather patterns. In December, temperatures range from a minimum of 4°C (39°F) to a maximum of 27°C (81°F), with an average of 14°C (58°F). This month sees relatively low precipitation of 9 mm (0.3 in) over just 1 day and a high humidity level of 76%, indicating a cooler and drier climate. In contrast, March features much warmer temperatures, with lows of 8°C (47°F) and highs soaring up to 39°C (102°F), averaging 22°C (73°F). This month experiences significantly higher rainfall, with 34 mm (1.3 in) spread over 5 days, and a notable drop in humidity to 33%, leading to a noticeably drier atmosphere. For more details, you can check out New Delhi weather in March.
In December, temperatures in New Delhi range from a minimum of 4°C (39°F) to a maximum of 27°C (81°F), with an average temperature around 14°C (58°F). The month sees minimal precipitation, with only 9 mm (0.3 in) falling over just 1 day, and the humidity level remains relatively high at 76%. In contrast, April experiences significantly warmer conditions, with temperatures ranging from a minimum of 16°C (61°F) to a scorching maximum of 44°C (111°F), and an average temperature of 29°C (85°F). Precipitation increases to 15 mm (0.6 in) over 3 days, while humidity drops to a much lower 24%. For more details on April's weather, check out New Delhi weather in April.
The weather in December is generally mild, with temperatures ranging from a minimum of 4°C (39°F) to a comfortable average of 14°C (58°F), and highs reaching up to 27°C (81°F). This month experiences low precipitation, averaging just 9 mm (0.3 in) over only one day, contributing to a humidity level of 76%. In contrast, May brings significantly warmer conditions, with temperatures starting at a minimum of 20°C (69°F), an average of 32°C (90°F), and soaring up to an extreme maximum of 45°C (113°F). This month sees more rainfall, with 32 mm (1.3 in) spread over five days, and the humidity drops drastically to 27%. For a detailed overview of May weather, you can check New Delhi weather in May.
In December, temperatures in the region are mild, ranging from a minimum of 4°C (39°F) to a maximum of 27°C (81°F), with an average of 14°C (58°F). The month experiences minimal precipitation, with just 9 mm (0.3 in) over a single day and relatively high humidity at 76%. In contrast, June brings much hotter conditions, with temperatures that can soar from a minimum of 22°C (71°F) to a scorching maximum of 45°C (112°F), averaging 33°C (91°F). This month is also much wetter, receiving around 50 mm (2.0 in) of rainfall over 8 days, while the humidity drops significantly to 31%. For more detailed information on June weather, you can check New Delhi weather in June.
In December, the weather is significantly milder, with temperatures ranging from a minimum of 4°C (39°F) to a maximum of 27°C (81°F) and an average of 14°C (58°F). Precipitation is minimal, with only 9 mm (0.3 in) over just one day, and humidity is relatively high at 76%. In contrast, July brings intense heat, with temperatures soaring from a minimum of 25°C (76°F) to highs reaching up to 42°C (109°F), averaging around 31°C (88°F). The monsoon season also hits during this month, resulting in substantial rainfall of 209 mm (8.2 in) over approximately 20 days, though humidity remains slightly lower at 70%. For more detailed insights, you can check New Delhi weather in July.
December and August present contrasting weather patterns. In December, temperatures range from a mild minimum of 4°C (39°F) to a pleasant average of 14°C (58°F), peaking at 27°C (81°F). The month is relatively dry, with only 9 mm (0.3 in) of precipitation over just one day and a humidity level of 76%. In stark contrast, August experiences much higher temperatures, with a minimum of 25°C (77°F) and an average of 30°C (86°F), reaching a scorching maximum of 37°C (99°F). August is a much wetter month, bringing about 175 mm (6.9 in) of rainfall across approximately 20 days and a higher humidity level of 89%. For more details on the weather in August, visit New Delhi weather in August.
December and September showcase stark contrasts in weather conditions. In December, temperatures range from a minimum of 4°C (39°F) to a maximum of 27°C (81°F), with an average of 14°C (58°F), accompanied by low precipitation at just 9 mm (0.3 in) over one day and a humidity level of 76%. In stark contrast, September experiences significantly higher temperatures, with a minimum of 21°C (70°F) and a maximum of 38°C (100°F), averaging 29°C (85°F). This month also brings substantial rainfall, totaling 147 mm (5.8 in) across 13 days and higher humidity at 87%. For more details, you can check New Delhi weather in September.
In comparing the weather of December and October, December presents a cooler climate with a minimum temperature of 4°C (39°F) and an average of 14°C (58°F), while October enjoys much warmer temperatures, featuring a minimum of 13°C (56°F) and an average of 26°C (78°F), peaking at a maximum of 36°C (97°F). Additionally, October experiences nearly double the precipitation, with 18 mm (0.7 in) over two days compared to December's 9 mm (0.3 in) over just one day. The humidity is also slightly higher in October at 84%, compared to December's 76%. For more insights, you can check New Delhi weather in October.
When comparing the weather in December to November, December tends to be cooler with a notable decrease in temperatures. December's minimum temperature is 4°C (39°F), which is significantly lower than November's minimum of 8°C (48°F). The average temperature in December is also cooler at 14°C (58°F), compared to 20°C (67°F) in November. However, while both months have low precipitation, December experiences slightly less rainfall at 9 mm (0.3 in) with similar precipitation days (1 day), compared to November's 11 mm (0.4 in) with the same 1 day of precipitation. Humidity levels are also slightly lower in December at 76% compared to November's 81%. For a detailed look at November's climate, you can visit New Delhi weather in November.
December in New Delhi brings a refreshing change in weather, transitioning from the warmth of autumn to the chill of winter. With pleasant daytime temperatures averaging around 14°C, the city experiences cooler nights that can dip to as low as 4°C, offering a notable break from the higher averages of preceding months. The humidity remains relatively high at 76%, but the scant precipitation, usually just 1 day of drizzle, keeps the atmosphere crisp. This unique blend of cooler temperatures and minimal rain makes December an ideal time to explore the vibrant streets and historic sites of the capital. For more insights into New Delhi's diverse climate patterns, visit the comprehensive resource at New Delhi Climate.