Last updated: August 21, 2025
December in Nan'an, China brings a crisp chill as temperatures fluctuate between a maximum of 17°C (62°F) and a minimum of -2°C (28°F), with an average temperature around 8°C (46°F). The month experiences 12 days of rain, totaling 48 mm (1.9 in) of precipitation, contributing to the cool and humid atmosphere with humidity reaching 87%. Residents and visitors alike can expect a blend of refreshing cold and intermittent showers, ideal for enjoying the cozy charm of winter in this vibrant locale.
As December settles in Nan'an, China, temperatures begin to dip, marking a transition into the winter season. With minimums reaching -2°C (28°F), the chill is palpable as the average temperature hovers around 8°C (46°F). During this month, daytime highs peak at a moderate 17°C (62°F), hinting at the lingering warmth from earlier months, yet emphasizing a clear progression towards cooler days. The gradual decline from November's temperatures signals the onset of winter, urging residents and visitors alike to embrace the cozy comforts of the season while showcasing the unique charm that colder weather brings to this vibrant region.
In December, Nan'an, China, experiences a notable shift in its precipitation patterns, with 48 mm (1.9 in) of rain falling over 12 days. This mirrors November's figures, suggesting a consistent trend in late-year rainfall as the region transitions into winter. While December's precipitation remains relatively modest compared to the summer months—like July's substantial 296 mm (11.6 in) and August's peak of 321 mm (12.6 in)—the steady rainfall during this month contributes to the region's overall annual moisture balance. As the year wraps up, these patterns hint at a climate that maintains a delicate rhythm, shaped by seasonal shifts and the lingering remnants of monsoon influences.
In December, Nan'an, China, experiences a relative humidity of 87%, maintaining a consistent pattern seen throughout the year. This month marks a slight decline from the peak of 91% humidity observed in both August and September, reflecting the region's transition from the summer months. The humidity levels in December closely resemble those of January and February, suggesting a resilient moisture presence throughout the winter season. The overall trend indicates that while humidity fluctuates seasonally, Nan'an remains notably humid, particularly from June through November, providing a lush and vibrant environment even as temperatures drop.
In December, Nan'an experiences a relatively mild UV Index of 4, classified as moderate, with a burn time of approximately 30 minutes. This dip follows a series of months characterized by extreme levels, where the index peaked at 12 in both May and June, demanding heightened sun protection. As the year concludes, the overall trend shows a significant reduction in UV exposure after the peak summer months, transitioning into a more moderate and manageable range. Those planning outdoor activities can enjoy the winter sun with less concern, but should still be mindful of UV rays. For more detailed information on UV levels throughout the year, visit Nan'an UV Index.
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In December, Nan'an experiences a modest 152 hours of sunshine, which is a reflective close to the year. This month showcases a slight decrease from November's 156 hours, continuing the pattern observed as the seasons shift towards winter. With sunshine peaking in the summer months, particularly in July with 290 hours, the year demonstrates a steady increase in sunlight from January's 141 hours to the spring's vibrant 222 hours in April. As the year transitions into winter, the sunshine gradually recedes, yet December still offers a hearty amount compared to the earlier months, reminding residents of the lingering warmth before the colder days ahead.
In December, Nan'an, China, experiences a 24% chance of sunny weather, offering a modest respite from the cloudier months that precede it. As the year winds down, this likelihood is slightly elevated from November's 22%, hinting at a gradual improvement in sunshine as winter sets in. While December's chances are not overwhelming, they reflect a broader trend of variable sunshine throughout the year, with the winter months generally showing more limited sunny days. Nonetheless, as temperatures cool and the festive season approaches, there's a tangible hope for clearer skies, making December a time for potential sunshine to break through the seasonal chill.
In Nan'an, China, the daylight duration experiences a rhythmic ebb and flow throughout the year, peaking in the vibrant summer months. From December to February, days are relatively short, with daylight lasting around 10 to 11 hours, setting a cozy winter atmosphere. As spring approaches in March and April, daylight gradually increases, reaching a pleasant 12 hours by mid-spring. This trend continues, culminating in June, where daylight extends to a generous 14 hours, perfect for enjoying outdoor activities. However, as summer wanes into autumn and winter returns, the days begin to shorten again, with December mirroring the subtle twilight of November, reverting to 10 hours. This cyclical pattern showcases the serene charm of each season in Nan'an, inviting residents and visitors alike to embrace the natural rhythm of light throughout the year.
In December, the winds in Nan'an, China subtly mirror the trends observed throughout the year, maintaining an average speed of 1.3 m/s (3 mph). This slight seasonal decline from the year's peak in March and a few months of steadiness reflects the region's gentle winter breeze. Remarkably consistent, the wind speeds hover around this modest pace from October through February, suggesting a tranquil atmosphere as the year draws to a close. Such calm conditions encourage both relaxation and reflection, making December a serene month to experience the enchanting coolness that accompanies this time of year.
Weather in Nan'an varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Nan'an, focusing on differences in temperature, rainfall, humidity, and UV levels.
December and January share similar temperature ranges, with December averaging a slightly warmer 8°C (46°F) compared to January's 7°C (45°F). Both months experience maximum temperatures peaking at 17°C (62°F). However, December tends to be slightly colder at night, with a minimum of -2°C (28°F) compared to January's -3°C (27°F). Precipitation is relatively consistent, with December receiving 48 mm (1.9 in) over 12 days and January seeing 41 mm (1.6 in) across 11 days. Humidity levels remain high in both months, with December at 87% and January slightly lower at 86%. For a more detailed look at January's weather, you can check Nan'an weather in January.
December and February exhibit similar humidity levels at 87%, yet their temperatures reflect distinct seasonal characteristics. In December, temperatures range from a chilly minimum of -2°C (28°F) to a mild maximum of 17°C (62°F), while February sees slightly warmer averages, with minimum temperatures at 0°C (32°F) and a maximum reaching 23°C (73°F). Precipitation levels are fairly close in both months, with December at 48 mm (1.9 in) and February at 45 mm (1.8 in), both occurring over approximately 12 days. Thus, while both months are relatively damp and cool, February offers a more temperate climate compared to the colder December. For more specific weather patterns in February, you can check Nan'an weather in February.
December weather is characterized by cooler temperatures, with a minimum of -2°C (28°F) and an average of 8°C (46°F), reaching a maximum of 17°C (62°F). The month experiences 48 mm (1.9 in) of precipitation spread over 12 days, along with high humidity levels at 87%. In contrast, March sees a significant warming trend, with minimum temperatures rising to 3°C (38°F) and an average of 14°C (58°F), peaking at 29°C (84°F). Although March has higher precipitation at 65 mm (2.6 in) over 16 days, the humidity decreases to 78%. For more detailed weather information during this month, you can refer to Nan'an weather in March.
December and April showcase a stark contrast in weather conditions. December experiences cooler temperatures, with average highs around 8°C (46°F) and lows dipping to -2°C (28°F), alongside higher humidity levels of 87%. Precipitation is moderate, occurring on about 12 days and totaling 48 mm (1.9 in). In contrast, April brings a significant warming trend, with average temperatures soaring to 18°C (64°F), peaking at a maximum of 33°C (92°F) and a minimum of 9°C (48°F). Additionally, April sees increased rainfall, with 137 mm (5.4 in) of precipitation spread over 17 days. For more detailed insights on weather patterns in April, you can check Nan'an weather in April.
December and May present stark contrasts in weather. In December, temperatures range from a chilly -2°C (28°F) at their lowest to a mild 17°C (62°F) at their highest, with an average temperature of 8°C (46°F). The month sees about 48 mm (1.9 in) of precipitation over 12 days, paired with high humidity levels of 87%. In contrast, May brings significantly warmer temperatures, with a minimum of 10°C (50°F), an average of 21°C (70°F), and peaks reaching up to a sweltering 35°C (95°F). Precipitation in May is more substantial, totaling 142 mm (5.6 in) over 17 days while maintaining the same humidity of 87%. For more detailed insights on the weather during this month, check out Nan'an weather in May.
December and June showcase stark contrasts in weather. In December, temperatures range from a chilly -2°C (28°F) at night to a mild average of 8°C (46°F), peaking at 17°C (62°F) during the day. With 48 mm (1.9 in) of precipitation over 12 days, the month feels damp with a high humidity level of 87%. In contrast, June experiences significantly warmer temperatures, starting from a minimum of 17°C (63°F) and reaching an average of 24°C (75°F), with highs soaring up to 35°C (95°F). The month sees increased rainfall, totaling 122 mm (4.8 in) over 18 days, coupled with a slightly higher humidity of 89%. For more detailed insights, check out Nan'an weather in June.
December and July present two distinctly different weather patterns. In December, temperatures range from a chilly minimum of -2°C (28°F) to a more moderate average of 8°C (46°F), with a maximum reaching 17°C (62°F). The month experiences relatively low precipitation of 48 mm (1.9 in) over 12 days, and humidity sits at a high 87%. In contrast, July is significantly warmer, with temperatures varying from a minimum of 20°C (68°F) to an average of 26°C (79°F), and peaks at an impressive 36°C (97°F). However, July is also marked by much higher rainfall, totaling 296 mm (11.6 in) over 23 days, accompanied by a humidity level of 89%. For more detailed insights into July weather, you can visit Nan'an weather in July.
December and August present distinctly different weather experiences. In December, temperatures range from a chilly -2°C (28°F) to a mild 17°C (62°F), with an average of 8°C (46°F). The month sees about 48 mm (1.9 in) of precipitation over approximately 12 days, and humidity levels hover around 87%, contributing to a crisp and cool atmosphere. In contrast, August brings significantly warmer weather, with temperatures ranging from 18°C (65°F) at night to a scorching 36°C (97°F) during the day, averaging around 26°C (79°F). Rainfall in August is considerably higher, with 321 mm (12.6 in) spread over 22 days, and humidity levels also rise to 91%, resulting in a hot and often humid environment. For more detailed weather information, visit Nan'an weather in August.
In December, the weather is considerably cooler, with temperatures ranging from a minimum of -2°C (28°F) to a maximum of 17°C (62°F), whereas September enjoys much warmer conditions, with temperatures fluctuating between 14°C (58°F) and 33°C (92°F). December experiences less precipitation, with 48 mm (1.9 in) over 12 days, compared to September's higher rainfall of 175 mm (6.9 in) spread across 21 days. Humidity levels are slightly lower in December at 87%, but still comparable to September's 91%. For a detailed overview of the conditions in September, you can visit Nan'an weather in September.
In comparing the weather of December and October, it is evident that October is significantly warmer, with average temperatures ranging from a minimum of 10°C (51°F) to a maximum of 29°C (84°F) compared to December’s cooler range of -2°C (28°F) to 17°C (62°F). Additionally, October experiences more precipitation, with a total of 118 mm (4.6 in) over 19 days, while December receives only 48 mm (1.9 in) across 12 days. Humidity levels are relatively high in both months, at 90% in October and 87% in December, but the overall milder temperatures in October make it feel more pleasant. For more details on October weather, you can check Nan'an weather in October.
December weather shows a noticeable shift compared to November. The average temperature drops from a mild 13°C (55°F) in November to a chillier 8°C (46°F) in December, with minimum temperatures reaching as low as -2°C (28°F). While both months receive similar amounts of precipitation at 48 mm (1.9 in), December experiences it over 12 days, slightly more than the 10 days in November. Humidity remains quite high, with December at 87% compared to November's 91%. This change indicates that December is not only cooler but also slightly wetter and more overcast than its predecessor. For a more detailed look at November conditions, check out Nan'an weather in November.
As December settles into Nan'an, the weather takes on a distinctly cooler character compared to the milder conditions of the preceding months. An average temperature of 8°C combined with a chance of frost on colder nights brings a briskness to the air, making it essential for locals and visitors alike to bundle up. With 12 rainy days contributing to a total precipitation of 48 mm, the month feels quite humid, hovering around 87%, often giving the landscape a fresh, overcast ambiance. While December's chill sets the stage for cozy indoor activities, it also offers a unique opportunity to experience Nan'an's winter charm. For a more comprehensive look at how the region's climate shifts throughout the year, visit Nan'an Climate.