December Weather in Longhua, China

Last updated: August 21, 2025

In December, Longhua, China experiences a diverse range of temperatures, with a maximum reaching 29°C (85°F) and an average of 15°C (59°F). Visitors and residents alike can expect cooler days, as the minimum temperature dips to 5°C (41°F). The month sees a moderate precipitation of 28 mm (1.1 in) over just 3 days, contributing to a humidity level of 79%. This combination of weather conditions creates a unique atmosphere, perfect for exploring the charm of Longhua while keeping an eye on the fluctuating temperatures.

December Temperature in Longhua

In December, Longhua experiences a gradual transition as temperatures start to cool down, with minimums hovering around 5°C (41°F) and a pleasant average of 15°C (59°F). This month marks a noticeable decline from the warmer autumn temperatures, yet maximums can still reach a mild 29°C (85°F), allowing for comfortable days. As winter approaches, you can feel the crispness in the air, but the city retains a temperate charm, making it an ideal time for outdoor activities. Overall, December reflects the city's seasonal shift, blending the remnants of warmth with the crispness of the upcoming winter months.

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

The chart illustrates December temperature patterns in Longhua, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Longhua, 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).
JanFebMarAprMayJunJulAugSepOctNovDec565662687580848381746759
Data source: Temperature data for Longhua 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 Longhua

As December arrives in Longhua, China, the precipitation begins to taper off, offering a stark contrast to the heavy rains of the preceding summer months. With only 28 mm (1.1 in) of rain falling over a mere 3 days, December marks one of the driest periods of the year. This reduction in rainfall signals the transition into a cooler season, paving the way for clearer skies and a reprieve from the relentless summer monsoons. Interestingly, the overall trend shows a gradual decline in precipitation as the year winds down, shifting from the peak of 289 mm in June to significantly lower amounts by December. This seasonal ebb and flow of moisture not only influences local agriculture but also shapes the atmospheric conditions in Longhua as winter approaches.

December Precipitation Trends in Longhua

The chart displays monthly precipitation patterns in Longhua, 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 Longhua, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec32491038416428915628493314528
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Longhua

In Longhua, China, December brings a humidity level of 79%, marking a slightly cooler and more comfortable phase compared to the peak summer months, which see humidity soaring to 85% in May. Throughout the year, there is a notable trend of increasing humidity from the later winter months into spring, reaching a high of 81% in April. As the seasons transition, humidity levels remain relatively high during the summer, with July and August consistently around 84% to 82%. However, as autumn sets in, a decline occurs, leaving September at a low of 70%, before nudging back up toward 77% in November. Thus, December’s humidity reflects a small uptick from the prior month, maintaining a comfortable level that aligns with the gradual fall in humidity leading into the new year.

December Average Humidity in Longhua

This chart illustrates the average monthly humidity levels in Longhua, 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 Longhua is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec73%73%80%81%85%81%84%83%70%73%77%79%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Longhua

In December, Longhua experiences a UV Index of 6, categorized as high, with a burn time of 25 minutes. This marks a noticeable decline from the extreme levels seen in the summer months, where the UV Index peaked at 13 from June to August, necessitating protective measures every 10 minutes. As the year winds down, the UV intensity begins to ease, transitioning from the very high indices of late autumn—8 in November—to a more moderate December, allowing residents and visitors to enjoy the outdoors with relatively less risk. Those looking to plan sun-sensitive activities should keep the UV Index in mind as they navigate the seasonal shifts. For more detailed information, visit Longhua UV Index.

Maximum UV Index Levels in Longhua for December

The chart shows the monthly maximum UV Index (UVI) for Longhua 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 Longhua typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec79111212131313111086
Data source: Longhua 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 Longhua

In Longhua, China, December experiences a noteworthy transition, with 239 hours of sunshine, mirroring the somewhat reserved brightness of November. As the year winds down, the sunlight begins to taper off after a vibrant peak in the summer months, particularly July, which boasts an impressive 323 hours. The patterns reveal a gradual ascent leading into the warmer seasons, peaking in late spring and summer when longer days reign supreme. After this seasonal crescendo, sunlight hours settle into a more subdued rhythm as the year closes, illustrating the subtle ebb of Nature's light before the promise of fresh beginnings in January.

Monthly Sunshine Duration in Longhua: December Highlighted

The December sunshine duration represents the total number of hours Longhua 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.
JanFebMarAprMayJunJulAugSepOctNovDec203h232h271h273h293h248h323h305h291h268h239h239h
Data source: Longhua December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Longhua During December

In Longhua, China, the likelihood of sunny weather in December stands at 53%, showcasing a slight uptick from the preceding months. As we transition from November, where the sun graced the land about 47% of the time, this modest increase indicates a potential for clearer skies as the year draws to a close. In contrast to the summer months, which witness surprisingly low chances of sunshine—such as only 5% in June—the winter holds its own, making December a relatively bright time of year. This trend highlights a seasonal shift, providing a refreshing glimpse of sunlight amidst the cooler climate, perfect for those looking to enjoy more outdoor activities before the year ends.

Percentage of Sunny Days in December in Longhua

The chart illustrates the percentage of sunny days in Longhua 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 Longhua experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec68%54%43%36%15%5%28%18%52%35%47%53%
Data source: Longhua December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Longhua in December

In Longhua, China, December marks the return of shorter daylight hours, with the average duration settling at 10 hours. This pattern reflects a gradual decline in daylight that begins after the peak summer months of June and July, which enjoy a generous 13 hours of sunlight. As the seasons shift into autumn, daylight hours slowly taper off, dropping to 12 hours in August and September before further diminishing in October and November. By December, the trend stabilizes at this 10-hour mark, mirroring the early January daylight duration. This cyclic rhythm of daylight throughout the year illustrates how Longhua transitions from the brightness of summer into the cooler, darker days of winter, captivating residents with the beauty of each season’s unique light.

Average Daylight Hours in Longhua for December

The chart illustrates the variation in daylight duration in Longhua throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 44m11h 17m12h12h 44m13h 22m13h 40m13h 31m12h 58m12h 16m11h 32m10h 54m10h 34m
Data source: Longhua daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Longhua

In December, the winds of Longhua, China, pick up a bit, averaging 2.9 m/s (7 mph), suggesting a subtle farewell to the year as colder temperatures settle in. This gentle increase marks a notable shift from the summer months, where the winds were milder, reaching a low of 1.8 m/s (4 mph) in September and August. As autumn unfolded, wind speeds began to rise, culminating in a noticeable increase in October to 3.6 m/s (8 mph) before gently tapering off in late fall. This December breeze adds a refreshing touch to the cooler air, leading us into the new year with a hint of vigor, blending the crispness of winter with the lingering essence of the year's end.

Average December Wind Speed in Longhua

The chart displays monthly wind speed patterns in Longhua, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.72.62.32.62.12.02.31.91.83.62.62.9 m/s
Data source: Longhua December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Longhua Compares to Other Months

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

In comparing the weather of December and January, we observe notable differences. December sees a minimum temperature of 5°C (41°F) and averages around 15°C (59°F), with a maximum reaching 29°C (85°F). It experiences relatively low precipitation of 28 mm (1.1 in) over just 3 days, combined with a higher humidity level of 79%.

In contrast, January experiences a chillier climate, with a minimum temperature dropping to -1°C (30°F) and an average of 13°C (56°F), while the maximum slightly decreases to 28°C (83°F). Precipitation increases to 32 mm (1.2 in) over 4 days, and humidity lowers to 73%. For further details on January weather, you can check out Longhua weather in January.

In December, the weather features a minimum temperature of 5°C (41°F) and averages around 15°C (59°F), with a maximum reaching 29°C (85°F). This month experiences relatively low precipitation at 28 mm (1.1 in) over just 3 days, alongside a higher humidity level of 79%. In contrast, February sees cooler minimum temperatures at 1°C (34°F), with an average of 13°C (56°F) and a slightly higher maximum of 30°C (86°F). However, February also brings increased rainfall, totaling 49 mm (1.9 in) over 6 days, while humidity remains lower at 73%. For more detailed information, you can check Longhua weather in February.

December and March exhibit notable differences in weather patterns. In December, temperatures range from a minimum of 5°C (41°F) to a maximum of 29°C (85°F), with an average of 15°C (59°F) and relatively low precipitation of 28 mm (1.1 in) over just 3 days. Humidity is around 79%, contributing to a comfortable yet slightly damp atmosphere. In contrast, March sees an increase in average temperature to 17°C (62°F), with highs reaching 33°C (91°F). However, this month experiences a significant rise in precipitation, totaling 103 mm (4.0 in) over 13 days, and humidity remains at a high 80%. This wetter and warmer climate in March makes it quite distinct from the milder, drier conditions of December. For more details about March weather, visit Longhua weather in March.

December and April present distinct weather characteristics. In December, temperatures range from a minimum of 5°C (41°F) to a maximum of 29°C (85°F), with an average of 15°C (59°F). The month sees relatively low precipitation, totaling 28 mm (1.1 in) over just three days, accompanied by a humidity level of 79%. In contrast, April experiences warmer weather, with temperatures ranging from a minimum of 8°C (46°F) to a maximum of 33°C (92°F) and an average of 20°C (69°F). However, it also brings higher rainfall, with 84 mm (3.3 in) spread out over 12 days and a slightly higher humidity of 81%. For a more detailed look at April's weather, you can check out Longhua weather in April.

December and May present quite contrasting weather conditions. In December, temperatures range from a mild 5°C (41°F) at night to a comfortable 29°C (85°F) during the day, with an average of 15°C (59°F). The month sees relatively low precipitation of 28 mm (1.1 inches) over just three days, contributing to a humidity level of 79%. In stark contrast, May experiences significantly higher temperatures, with nighttime lows around 11°C (52°F) and daytime highs peaking at 36°C (98°F), averaging 24°C (76°F). However, this warmth comes with increased rainfall, totaling 164 mm (6.4 inches) spread over 15 days, resulting in higher humidity levels at 85%. For more detailed insights, check out Longhua weather in May.

In December, the weather is relatively mild, with temperatures ranging from a minimum of 5°C (41°F) to a maximum of 29°C (85°F), and an average of 15°C (59°F). Precipitation is light, with only 28 mm (1.1 in) recorded over three days, and humidity levels are moderate at 79%. In contrast, June experiences a significant increase in temperature, with minimums reaching 17°C (64°F) and maximums soaring up to 37°C (99°F), with an average of 27°C (81°F). However, June is notably wetter, receiving 289 mm (11.4 in) of rainfall across 21 days, while humidity rises slightly to 81%. For more detailed information on the weather during this month, you can visit Longhua weather in June.

December weather features mild temperatures with a minimum of 5°C (41°F) and an average of 15°C (59°F), peaking at 29°C (85°F). This month experiences relatively low precipitation, totaling just 28 mm (1.1 in) over about 3 days, and maintains a moderate humidity level of 79%. In contrast, July is considerably warmer, with temperatures ranging from a minimum of 23°C (74°F) to an average of 29°C (85°F), and reaching highs of 39°C (103°F). July is also much wetter, with 156 mm (6.1 in) of rainfall spread across 16 days and slightly higher humidity at 84%. For more details on July weather, you can visit Longhua weather in July.

The weather in December is notably milder compared to the sweltering heat of August. In December, temperatures typically range from a minimum of 5°C (41°F) to a maximum of 29°C (85°F), with an average of 15°C (59°F), while August sees much warmer conditions with lows of 23°C (74°F) and highs reaching up to 37°C (99°F), averaging around 29°C (84°F). Precipitation is also considerably higher in August, with an average of 284 mm (11.2 in) over 21 days, compared to just 28 mm (1.1 in) over 3 days in December. Humidity levels are relatively similar, hovering around 79% in December and slightly higher at 82% in August. For more detailed weather information, check out Longhua weather in August.

When comparing the weather in December and September, significant differences in temperature and precipitation become evident. December experiences milder temperatures, with a minimum of 5°C (41°F) and an average of 15°C (59°F), making it a cooler month overall. In contrast, September boasts much warmer conditions, featuring a minimum of 18°C (64°F) and an average high of 27°C (81°F), reaching peaks of up to 40°C (104°F). Precipitation is also notably higher in September, with 93 mm (3.7 in) over 12 days, compared to December's 28 mm (1.1 in) spread across just 3 days. Humidity levels are slightly higher in December at 79%, compared to September's 70%. For more details on September weather, visit Longhua weather in September.

In comparing the weather between December and October, we see a notable difference in both temperature and precipitation. December typically experiences milder temperatures, with a minimum of 5°C (41°F) and an average high of 29°C (85°F), while October boasts warmer conditions, featuring a minimum of 12°C (53°F) and reaching up to 36°C (98°F) during the day. Although October has slightly higher precipitation at 31 mm (1.2 in) over more days (5 days), December's total is close behind at 28 mm (1.1 in) across just 3 days. Notably, October also exhibits a lower humidity level of 73% compared to December's 79%, making December feel somewhat more humid and cooler overall. For more detailed information, you can check Longhua weather in October.

In comparing the weather between November and December, December tends to be cooler overall, with average temperatures ranging from a minimum of 5°C (41°F) to a maximum of 29°C (85°F), while November features slightly higher temperatures, with a minimum of 8°C (47°F) and a maximum of 32°C (89°F). December also experiences less precipitation, recording only 28 mm (1.1 in) over just three days, compared to November’s 45 mm (1.8 in) over seven days. Additionally, December's humidity level is slightly higher at 79%, compared to November's 77%. For a more detailed look at November weather, you can check Longhua weather in November.

Compare Longhua's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Longhua

In December, Longhua welcomes a shift in weather, presenting a cooler climate compared to the previous months. With a pleasant average temperature hovering around 15°C (59°F), the chillier evenings can dip down to 5°C (41°F), inviting residents and visitors to bundle up for outdoor activities. While the maximum temperature can still reach a comfortable 29°C (85°F), the high humidity of 79% adds an intriguing layer to these cool days. December also experiences a modest amount of precipitation across just a few days, making it a perfect time to enjoy the crisp air without the worry of torrential downpours. For a more detailed understanding of the seasonal climate, explore our extensive resource on Longhua Climate.