December Weather in Dharan, Nepal

Last updated: August 31, 2025

In December, Dharan, Nepal experiences a delightful range of temperatures, with a maximum of 28°C (82°F), an average of 16°C (61°F), and a minimum dipping to 5°C (41°F). The month is characterized by dry conditions, recording a mere 7 mm (0.3 in) of precipitation over 0 days, making it an ideal time for outdoor activities. With a humidity level of 71%, the weather is pleasantly mild, perfect for exploring the stunning landscapes and vibrant culture of this charming city.

December Temperature in Dharan

In Dharan, Nepal, December brings a noticeable chill, with temperatures dipping to a minimum of 5°C (41°F) and averaging around 16°C (61°F), making it one of the cooler months of the year. Despite the briskness, daytime highs can still reach a pleasant 28°C (82°F), providing a striking contrast that allows for both snug evenings and warm afternoons. This month marks a transition from the warmer conditions of autumn, where November offered a milder average of 20°C (68°F). As winter settles in, the temperature trend points to a gradual cooling, paving the way for the coldest months ahead, notably January and February, where lows will hover around 5°C and 5°C respectively, maintaining the region's characteristic chill.

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

The chart illustrates December temperature patterns in Dharan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dharan, 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).
JanFebMarAprMayJunJulAugSepOctNovDec586372777982818280766861
Data source: Temperature data for Dharan 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 Dharan

In Dharan, Nepal, December experiences a notable decline in precipitation, mirroring the transition from the vigorous monsoon season that dominates the preceding months. With only 7 mm (0.3 in) of rain and zero precipitation days, the month showcases a stark contrast to July's peak of 535 mm (21.1 in) over 29 days. The trend indicates a rapid tapering of moisture, as precipitation tapers off from November's negligible amounts, heralding the drier winter months ahead. This season brings a welcome respite from the intense rainfall, allowing residents a chance to enjoy clearer skies and cooler temperatures, though the collective rainfall throughout the year still defines Dharan's vibrant climatic character.

December Precipitation Trends in Dharan

The chart displays monthly precipitation patterns in Dharan, 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 Dharan, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec71525781423115354022648317
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Dharan

In Dharan, Nepal, December sees a relative humidity of 71%, marking a shift from the dry months of early winter. This increase in moisture from the preceding months illustrates a gradual transition as the region moves toward the wetter summer season. Notably, humidity levels began relatively low in early spring, dropping to just 25% in April, before climbing steadily as monsoon approaches, reaching a peak of 92% in July and August. As the year wraps up, December’s humidity reflects the lingering effects of the monsoon, serving as a reminder of the vibrant climate that characterizes this region.

December Average Humidity in Dharan

This chart illustrates the average monthly humidity levels in Dharan, 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 Dharan is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec58%53%32%25%46%77%92%92%92%87%76%71%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Dharan

In Dharan, Nepal, the UV Index experiences significant fluctuations throughout the year, particularly peaking during the warmer months. By December, the UV Index drops to 5, categorizing exposure as moderate and allowing for a burn time of up to 30 minutes—a refreshing change from the extreme levels seen in mid-summer. This pattern reflects a steady descent from the summer peaks, with the UV Index reaching as high as 14 in July, creating a stark contrast to December's milder levels. As residents and visitors navigate the shifting UV conditions, understanding these trends is crucial for safe sun exposure. For more detailed insights, check out the full information on the Dharan UV Index.

Maximum UV Index Levels in Dharan for December

The chart shows the monthly maximum UV Index (UVI) for Dharan 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 Dharan typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec568101112141312975
Data source: Dharan 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 Dharan

In Dharan, Nepal, December ushers in a delightful glimpse of sunshine with 287 hours of bright days, making it one of the sunniest months of the winter season. As the year draws to a close, this charming city experiences a steady presence of sunlight that reflects a broader trend: sunshine hours typically peak in the spring and early summer months, with May leading at 342 hours. A gradual decline is observed from June onward, with December offering a welcome balance of warmth and light amidst the cooler temperatures. Compared to the preceding months, December still stands strong, maintaining a healthy dose of sun that invites both locals and visitors to revel in the outdoors, before the year wraps up.

Monthly Sunshine Duration in Dharan: December Highlighted

The December sunshine duration represents the total number of hours Dharan 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.
JanFebMarAprMayJunJulAugSepOctNovDec240h278h329h333h342h319h239h260h272h313h291h287h
Data source: Dharan December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Dharan During December

In Dharan, Nepal, the trends in sunny weather throughout the year reveal a captivating landscape of seasonal shifts. As the year winds down in December, there’s a promising 75% chance of sunshine, which is a slight dip from the preceding months but still suggests favorable conditions for outdoor activities. This sunshine likelihood peaks during the early months, with February leading at 83%. Notably, after the rainy season fades away in June and July, where sunshine chances plummet to a mere 7% and 4%, there’s a significant rebound in clarity by November, reaching 81%. Thus, December maintains a commendable likelihood of sun, reflecting a transition into a more** stable and pleasant climate** as winter approaches, inviting both locals and travelers to savor the last days of the year under bright skies.

Percentage of Sunny Days in December in Dharan

The chart illustrates the percentage of sunny days in Dharan 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 Dharan experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec70%83%79%76%34%24%7%4%27%61%81%75%
Data source: Dharan December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Dharan in December

In Dharan, Nepal, the daylight duration reflects a rhythmic pattern throughout the year, with December offering a return to the shortest days. As the calendar transitions from November's 10 hours of sunlight to December's consistent 10 hours, it marks a subtle continuation of shorter days. The year kicks off with a steady increase in daylight, peaking at 13 hours in the summer months of May through August. Following this peak, daylight gradually diminishes, bringing the sun back to 11 hours in October and then returning once more to 10 hours as the winter months settle in. This cyclical shift not only highlights the charm of Each season in Dharan but also invites residents and visitors alike to embrace the unique experiences that each daylight duration brings.

Average Daylight Hours in Dharan for December

The chart illustrates the variation in daylight duration in Dharan throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 39m11h 14m12h12h 47m13h 26m13h 46m13h 36m13h 1m12h 16m11h 30m10h 49m10h 28m
Data source: Dharan daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Dharan

As December arrives in Dharan, Nepal, the winds whisper at an average speed of 1.4 m/s (3 mph), mirroring the gentle breezes felt in the early months of the year. Throughout the seasons, a subtle upward trend emerges from January to April, where winds reach their peak at 2.1 m/s (5 mph), before gradually retreating back to their quieter December lull. Notably, the months of May through November showcase a fairly consistent breath of 1.3 to 1.7 m/s (3 to 4 mph), creating a calm atmosphere that invites both reflection and relaxation. Overall, the December winds carry a sense of closure to the year, as they blend seamlessly into the cyclical rhythm of nature.

Average December Wind Speed in Dharan

The chart displays monthly wind speed patterns in Dharan, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.41.51.92.11.71.81.61.41.61.41.31.4 m/s
Data source: Dharan December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Dharan Compares to Other Months

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

In December, the weather in Dharan tends to be warm, with average temperatures ranging from a minimum of 5°C (41°F) to a maximum of 28°C (82°F). The month experiences very little precipitation, with only 7 mm (0.3 in) recorded over no days, leading to a higher humidity level of 71%. In contrast, January sees a slight drop in average temperatures, with highs around 27°C (81°F) and lows remaining steady at 5°C (41°F). Although precipitation remains the same at 7 mm (0.3 in), it is distributed over 2 days, resulting in a lower humidity level of 58%. For a detailed look at January's weather, you can visit Dharan weather in January.

December weather in Dharan features a minimum temperature of 5°C (41°F) and averages around 16°C (61°F), with a maximum reaching 28°C (82°F). The month sees very little precipitation, recording only 7 mm (0.3 in) with no rainy days, and the humidity sits at a relatively high 71%. In contrast, February experiences slightly warmer temperatures, with an average of 17°C (63°F) while maintaining similar maximum temperatures at 28°C (83°F). However, February is characterized by increased precipitation, totaling 15 mm (0.6 in) over two days, and a notable decrease in humidity to 53%. For more detailed information on February weather in Dharan, visit Dharan weather in February.

December and March showcase distinct variations in weather patterns. In December, temperatures range from a minimum of 5°C (41°F) to a pleasant average of 16°C (61°F), peaking at 28°C (82°F) with minimal precipitation of just 7 mm (0.3 in) over the whole month, resulting in a relatively high humidity of 71%. In contrast, March experiences warmer temperatures, with a minimum of 7°C (46°F) and averaging 22°C (72°F), reaching a maximum of 34°C (94°F). This month also sees increased precipitation, totaling 25 mm (1.0 in) over 5 days, while humidity drops significantly to 32%. For more detailed information, visit Dharan weather in March.

In December, the weather is relatively mild with average temperatures ranging from a minimum of 5°C (41°F) to a maximum of 28°C (82°F), accompanied by low precipitation and high humidity at 71%. In stark contrast, April experiences significantly warmer temperatures, with averages between 14°C (58°F) and 36°C (98°F), while also seeing a considerable increase in precipitation to 78 mm (3.1 in) over approximately 12 rainy days. The humidity drops to a much more comfortable 25%, making April a strikingly different and more humid month than December. For more detailed information about April weather in Dharan, you can visit Dharan weather in April.

December and May present contrasting weather patterns. In December, temperatures range from a minimum of 5°C (41°F) to a maximum of 28°C (82°F), with an average of 16°C (61°F). The month experiences minimal rainfall, with only 7 mm (0.3 in) over the course of 0 rainy days and a humidity level of 71%, creating a relatively mild and dry environment. In stark contrast, May boasts much warmer temperatures, with minimums of 18°C (65°F) and maximums reaching 35°C (96°F), averaging around 26°C (80°F). This month also sees substantial rainfall, totaling 142 mm (5.6 in) spread over 21 rainy days, coupled with lower humidity at 46%. For more detailed insights, you can explore Dharan weather in May.

December and June present distinctly different weather patterns. In December, temperatures range from a mild minimum of 5°C (41°F) to a comfortable average of 16°C (61°F), peaking at a maximum of 28°C (82°F). The month experiences minimal precipitation, with just 7 mm (0.3 in) recorded over zero days, and a humidity level of 71% creates a pleasant atmosphere.

In contrast, June is characterized by significantly warmer conditions, with temperatures starting at a minimum of 22°C (72°F) and averaging 28°C (82°F), reaching as high as 36°C (97°F). This month also sees heavy rainfall, with a staggering 311 mm (12.2 in) spread over 27 days, and humidity levels climb to 77%, making it feel quite muggy. For more detailed weather insights, check out Dharan weather in June.

December and July showcase contrasting weather patterns. In December, temperatures range from a mild 5°C (41°F) at night to a comfortable 28°C (82°F) during the day, with an average of 16°C (61°F). The month is quite dry, featuring only 7 mm (0.3 in) of precipitation across zero rainy days and a humidity level of 71%. In sharp contrast, July experiences significantly warmer temperatures, with nighttime lows of 22°C (72°F) and daytime highs reaching up to 35°C (95°F), averaging 27°C (81°F). This month is characterized by heavy rainfall, accumulating 535 mm (21.1 in) over 29 days, accompanied by high humidity levels of 92%. For a detailed look at the specific weather conditions, you can check Dharan weather in July.

December and August showcase drastically different weather patterns. In December, temperatures are much cooler, ranging from a minimum of 5°C (41°F) to a maximum of 28°C (82°F), with an average of 16°C (61°F). The month experiences minimal rainfall, with only 7 mm (0.3 in) and no rainy days, contributing to a humidity level of 71%. In stark contrast, August brings hot temperatures with a minimum of 23°C (74°F) and a maximum of 35°C (96°F), averaging 28°C (82°F). This summer month is characterized by heavy precipitation, totaling 402 mm (15.8 in) over 30 days, resulting in high humidity at 92%. For a detailed look at Dharan weather specifically in August, check out Dharan weather in August.

In December, the weather is notably milder with temperatures ranging from a minimum of 5°C (41°F) to a maximum of 28°C (82°F) and an average of 16°C (61°F). The month is characterized by very low precipitation, averaging only 7 mm (0.3 in) and experiencing no rainy days, alongside a moderate humidity level of 71%. In contrast, September brings much warmer temperatures, with a minimum of 21°C (70°F), an average of 27°C (81°F), and a maximum of 34°C (94°F). This month is also marked by significant rainfall, accumulating 264 mm (10.4 in) over 26 rainy days, coupled with high humidity at 92%. For more detailed weather insights, you can check out Dharan weather in September.

In comparison to October, December offers a more moderate climate with lower temperatures and significantly less precipitation. December sees minimum temperatures of 5°C (41°F) and maximums reaching 28°C (82°F), while October enjoys warmer averages, ranging from a minimum of 14°C (58°F) to a maximum of 34°C (93°F). The humidity in December is also lower at 71%, compared to the higher 87% humidity in October, which can make the warmer days feel more uncomfortable. Additionally, October experiences a considerable amount of rainfall, with 83 mm (3.3 in) over 12 days, whereas December has virtually no precipitation. For a more detailed look at October’s weather, you can visit Dharan weather in October.

December's weather is generally milder compared to November, with average temperatures dropping from 20°C (68°F) in November to 16°C (61°F) in December. The maximum temperature in December is also lower at 28°C (82°F), compared to 33°C (91°F) in November. Both months experience minimal precipitation, but December has slightly lower humidity at 71% compared to November's 76%. For a more detailed look at November's weather in Dharan, you can refer to Dharan weather in November.

Compare Dharan's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Dharan

As December settles in, Dharan experiences a delightful shift in weather compared to other months. The mild temperatures swing from a comfortable average of 16°C, with maximums reaching a pleasant 28°C, while the nights can dip to a crisp 5°C. This month stands out with an impressive lack of precipitation—zero rainy days and only a modest 7 mm recorded, allowing for plenty of dry, sunny moments perfect for outdoor activities. Additionally, the humidity remains a comfortable 71%, providing a refreshing contrast to the hotter, more damp months. Discover more about the unique patterns of Dharan's climate by visiting Dharan Climate.