December Weather in Leshan, China

Last updated: August 21, 2025

Leshan, China, in December offers a blend of cool temperatures and a hint of winter magic. The maximum temperature reaches a comfortable 20°C (68°F), while the average settles at a brisk 8°C (46°F). As temperatures dip to a minimum of -3°C (26°F), residents and visitors alike can expect a chilly but invigorating atmosphere. With 44 mm (1.7 in) of rainfall over 7 days, the month is marked by significant humidity levels at 79%, creating a refreshing backdrop for seasonal festivities and exploration of the region's stunning landscapes.

December Temperature in Leshan

In Leshan, China, December ushers in the chill of winter, with temperatures ranging from a minimum of -3°C (26°F) to a cozy maximum of 20°C (68°F). The average temperature hovers around 8°C (46°F), marking a noticeable drop as the city transitions from the mild autumn months. Compared to the preceding months, December's weather showcases a more pronounced chill, particularly when juxtaposed with November's comforting average of 14°C (57°F). This seasonal dip highlights a trend toward colder conditions, paving the way for the frigid January temperatures that follow. Embracing December's cool embrace can lead to a refreshing experience, characterized by the unique charm of winter in this stunning region.

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

The chart illustrates December temperature patterns in Leshan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Leshan, 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).
JanFebMarAprMayJunJulAugSepOctNovDec424555647379848578665746
Data source: Temperature data for Leshan 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 Leshan

In December, Leshan, China experiences a notable decrease in precipitation, with just 44 mm (1.7 in) of rainfall over 7 days. This drop marks a shift from the heavy rains seen in the summer months, particularly June, which records the highest average of 260 mm (10.2 in). The trend shows a gradual decline in precipitation from the previous months; November's rainfall was slightly higher at 46 mm. As the year comes to a close, December's relatively dry spell brings a briskness to the winter air, making it a quieter time in contrast to the wetter seasons that preceded it.

December Precipitation Trends in Leshan

The chart displays monthly precipitation patterns in Leshan, 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 Leshan, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec6582153139159260225147114364644
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Leshan

In Leshan, China, December marks a notable shift in humidity levels as the year winds down. With an average humidity of 79%, the month showcases a gradual decline from the summer peak of 90% in July. This late-year drop is a refreshing contrast to the high humidity experienced in the preceding months, particularly the sustained levels of 86% seen from April through August. Despite lower humidity compared to the sweltering summer, December still maintains a relatively moist atmosphere, aligning closely with November's 80%. This smooth transition in humidity reflects the cooling temperatures of winter, making the air crisp yet still comfortably humid as the region prepares to welcome the New Year.

December Average Humidity in Leshan

This chart illustrates the average monthly humidity levels in Leshan, 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 Leshan is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec69%73%82%86%86%86%90%86%73%73%80%79%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Leshan

In December, Leshan, China, experiences a modest UV Index of 5, categorized as moderate. This marks a slight decrease from the previous months, indicating a shift towards safer sun exposure levels as winter approaches. With a burn time of 30 minutes, residents and visitors can enjoy the outdoors with relatively lower risk compared to the intense summer months, where the UV Index peaked at 12. Notably, the transitioning trend from high to extreme levels during the warmer months highlights the importance of sun protection during peak summer, while December offers a more manageable environment for outdoor activities. For more information on UV levels and sun safety, check out Leshan UV Index.

Maximum UV Index Levels in Leshan for December

The chart shows the monthly maximum UV Index (UVI) for Leshan 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 Leshan typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec679101112121210865
Data source: Leshan 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 Leshan

In December, Leshan, China, enjoys 214 hours of sunshine, marking a subtle transition as the year draws to a close. This month showcases a slight decline in sunlight from the vibrant summer peak of 306 hours in August, as the region begins to embrace the cooler winter months. However, December's sunshine hours still surpass those of January, which starts the year with only 152 hours. As the seasons shift, the overall trend highlights a gradual increase in sunshine from the winter depths to the sun-soaked days of late spring and summer, with December fitting nicely into this cyclical rhythm of brightness that characterizes Leshan's climate.

Monthly Sunshine Duration in Leshan: December Highlighted

The December sunshine duration represents the total number of hours Leshan 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.
JanFebMarAprMayJunJulAugSepOctNovDec152h193h212h238h271h259h296h306h266h222h213h214h
Data source: Leshan December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Leshan During December

In December, Leshan, China, enjoys a relatively high likelihood of sunny weather, with a 62% chance of sunshine. This marks a notable shift towards clearer skies compared to the preceding months, especially when juxtaposed with the greyer days of April and March. While November also offers a decent 54% chance of sun, December's forecast hints at improved clarity as the year comes to a close. Interestingly, as the year progresses, September emerges as the sunniest month at 63%, followed by December, indicating a trend toward more favorable weather conditions as winter approaches. Overall, visitors and residents alike can look forward to a brighter December in Leshan, rounding out the year with a touch of sunshine.

Percentage of Sunny Days in December in Leshan

The chart illustrates the percentage of sunny days in Leshan 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 Leshan experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec52%37%23%18%21%21%28%34%63%40%54%62%
Data source: Leshan December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Leshan in December

In Leshan, China, the daylight duration follows a captivating seasonal rhythm throughout the year. Starting the year with 10 hours of daylight in January, the days gradually lengthen to a peak of 13 hours from May to August, when the sun graces the city with its warm embrace for the longest stretches. As autumn settles in, daylight begins to retreat, dwindling back to 11 hours by October and returning to 10 hours by December. This cyclical pattern emphasizes the contrast between the lush brightness of summer and the softer, shorter days of winter, inviting both residents and visitors to embrace each unique season's charm.

Average Daylight Hours in Leshan for December

The chart illustrates the variation in daylight duration in Leshan throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 28m11h 7m11h 59m12h 52m13h 37m13h 59m13h 48m13h 9m12h 18m11h 25m10h 39m10h 16m
Data source: Leshan daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Leshan

As the year draws to a close, December in Leshan, China brings a gentle sigh of cooler winds, with average speeds dipping to 1.9 m/s (4 mph). This month reflects a slight decline from the briskness of preceding autumn days, where October recorded a peppy 2.4 m/s (5 mph). Interestingly, December's winds echo a low similar to the earlier spring months, such as February, which also held an average of 1.9 m/s (4 mph). Overall, the wind patterns reveal a year that fluctuates modestly, with a notable peak in July that hints at warmer, lively conditions. The gradual easing of wind speed in December sets a tranquil scene, inviting quieter reflections as the year winds down.

Average December Wind Speed in Leshan

The chart displays monthly wind speed patterns in Leshan, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.11.92.12.02.01.72.31.71.92.42.11.9 m/s
Data source: Leshan December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Leshan Compares to Other Months

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

December and January weather show notable differences, particularly in temperature and precipitation patterns. In December, temperatures range from a minimum of -3°C (26°F) to a maximum of 20°C (68°F), with an average temperature of 8°C (46°F). The month experiences 44 mm (1.7 in) of precipitation over approximately 7 days, with humidity levels at 79%. In contrast, January tends to be slightly colder, with a minimum temperature of -5°C (23°F), an average of 6°C (42°F), and a maximum of 19°C (67°F). Precipitation rises to 65 mm (2.6 in) over 8 days, but humidity decreases to 69%. For a more detailed look at the weather in January, you can refer to Leshan weather in January.

December and February showcase notable differences in weather, despite both months exhibiting similar minimum temperatures, which hover around -3°C (26°F). In December, the average temperature reaches 8°C (46°F), while in February, it slightly decreases to 7°C (46°F). February enjoys warmer maximum temperatures, soaring to 26°C (79°F), compared to December's peak of 20°C (68°F). Precipitation also varies significantly; December experiences 44 mm (1.7 in) over seven days, while February sees a substantial increase to 82 mm (3.2 in) across twelve days. Humidity levels are slightly lower in February at 73%, compared to December's higher humidity of 79%. For a detailed look at February weather specifics, visit Leshan weather in February.

December weather typically features cooler temperatures, with an average of 8°C (46°F) and a maximum of around 20°C (68°F). The month experiences about 44 mm (1.7 in) of precipitation over approximately 7 days, and humidity levels hover around 79%. In contrast, March brings milder and warmer conditions, with an average temperature of 13°C (56°F) and a maximum reaching 29°C (85°F). However, it is also considerably wetter, receiving 153 mm (6.0 in) of rainfall on about 15 days, coupled with slightly higher humidity at 82%. For a closer look at how temperatures vary, check out Leshan weather in March.

In December, temperatures typically range from a chilly -3°C (26°F) at night to a mild average of 8°C (46°F) during the day, with maximum highs reaching up to 20°C (68°F). The month experiences approximately 44 mm (1.7 in) of precipitation over seven days, accompanied by a humidity level of 79%. In contrast, April brings a more significant shift, with minimum temperatures rising to 6°C (44°F) and daily averages climbing to a comfortable 18°C (64°F), peaking at an impressive 33°C (91°F). Furthermore, April is wetter, receiving 139 mm (5.5 in) of rainfall spread across 13 days, and with a humidity increase to 86%. For a detailed look at weather conditions in this month, check out Leshan weather in April.

In December, the weather tends to be much cooler, with temperatures ranging from a chilly -3°C (26°F) at night to a mild average of 8°C (46°F) during the day, reaching up to 20°C (68°F) at its warmest. The month experiences about 44 mm (1.7 in) of precipitation spread over 7 days, coupled with a humidity level of 79%. In stark contrast, May brings a much warmer climate, with overnight temperatures starting at a comfortable 12°C (53°F) and averaging around 23°C (73°F), soaring to highs of 35°C (95°F). This month sees significantly more rainfall, totaling 159 mm (6.2 in) over 15 days, and higher humidity levels of 86%. For a deeper look into the vibrant weather of May, check out Leshan weather in May.

December and June present stark contrasts in weather. In December, temperatures range from a chilly -3°C (26°F) to a mild 20°C (68°F), averaging around 8°C (46°F). The month sees relatively low precipitation of 44 mm (1.7 in) over about 7 days, with humidity levels sitting at 79%. In contrast, June boasts much warmer temperatures, with a minimum of 18°C (65°F) and reaching as high as 36°C (97°F), averaging 26°C (79°F). This summer month experiences significantly higher rainfall, totaling 260 mm (10.2 in) over approximately 19 days, accompanied by higher humidity levels of 86%. For more specific insights, check Leshan weather in June.

In December, the weather is considerably cooler, with temperatures ranging from a minimum of -3°C (26°F) to a maximum of 20°C (68°F), and an average of 8°C (46°F). The month experiences relatively low precipitation, totaling 44 mm (1.7 in) over about 7 days, and a moderate humidity level of 79%.

In stark contrast, July brings much warmer conditions, with temperatures soaring between a minimum of 22°C (71°F) and a maximum of 39°C (103°F), averaging around 29°C (84°F). This month is also characterized by heavy rainfall, with 225 mm (8.9 in) falling over 17 days, contributing to a higher humidity of 90%. For more specific details on July weather, you can refer to Leshan weather in July.

December and August present starkly contrasting weather conditions. In December, temperatures typically range from a chilly -3°C (26°F) at their lowest to a mild 20°C (68°F) at their peak, with an average of 8°C (46°F). The month sees about 44 mm (1.7 in) of precipitation over roughly 7 days, accompanied by a humidity level of 79%. In contrast, August is characterized by warm temperatures, with lows around 22°C (72°F) and highs soaring up to 38°C (102°F), averaging 29°C (85°F). Rainfall is significantly higher in August, totaling 147 mm (5.8 in) across 14 days, while humidity reaches 86%. For more detailed information, visit Leshan weather in August.

In December, the weather is considerably cooler, with temperatures ranging from a chilly minimum of -3°C (26°F) to a maximum of 20°C (68°F), and an average of 8°C (46°F). The month sees a total precipitation of 44 mm (1.7 in) spread over about 7 days, accompanied by a relatively high humidity level of 79%. In contrast, September experiences much warmer conditions, with temperatures starting at a minimum of 17°C (62°F), peaking at 37°C (98°F), and averaging 25°C (78°F). This month also faces higher rainfall, with 114 mm (4.5 in) of precipitation over 11 days, and a slightly lower humidity of 73%. For a more detailed overview, you can explore Leshan weather in September.

In comparing the weather between October and December, it's clear that December brings cooler temperatures, with a minimum of -3°C (26°F) and an average of 8°C (46°F), while October enjoys milder conditions, featuring a minimum of 8°C (47°F) and an average of 19°C (66°F). October can also reach a maximum temperature of 36°C (97°F), making it significantly warmer than December's maximum of 20°C (68°F). Precipitation levels are somewhat similar, with December receiving 44 mm (1.7 in) over 7 days compared to October's 36 mm (1.4 in), while humidity is slightly higher in December at 79% compared to 73% in October. For more detailed insights on October's weather, you can refer to Leshan weather in October.

In comparing the weather conditions of December and November, December presents a noticeably colder climate, with minimum temperatures dipping to -3°C (26°F) compared to November's milder minimum of 3°C (38°F). While December offers an average temperature of 8°C (46°F) and a maximum of 20°C (68°F), November boasts a significantly warmer average of 14°C (57°F) and a higher maximum of 28°C (82°F). Precipitation levels are quite similar, with December experiencing 44 mm (1.7 in) over 7 days and November slightly higher at 46 mm (1.8 in) across 8 days. Both months have comparable humidity levels, sitting at around 79% in December and 80% in November. For more details on November weather, you can explore Leshan weather in November.

Compare Leshan's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Leshan

As December sets in, Leshan experiences a notable shift in weather, marked by cooler temperatures and increased humidity compared to previous months. With daily highs around 20°C and chilly nights dropping to -3°C, it's a time when visitors can expect a cozy, albeit brisk atmosphere. Precipitation is relatively low, averaging 44 mm throughout the month, and rain tends to grace only about seven days, offering plenty of opportunities to explore the stunning landscapes. This month encapsulates the essence of winter, making Leshan a unique destination. For a comprehensive guide on what to expect throughout the year, explore Leshan Climate.