Last updated: August 21, 2025
December in Nan'an, China, offers a mild and relatively humid climate, with temperatures ranging from a cozy 6°C (43°F) to a pleasant 28°C (83°F). The average temperature hovers around 16°C (61°F), making it a comfortable time for outdoor activities. While the month sees light precipitation totaling about 18 mm (0.7 in) over just three days, the overall atmosphere remains inviting. With humidity levels at 66%, December encapsulates the essence of winter in Nan'an, striking a balance between warmth and the refreshing coolness of the season.
In December, Nan'an, China transitions into the cooler embrace of winter, with temperatures reflecting a gradual dip. The minimum temperature hovers around 6°C (43°F), providing a crisp start to the season, while the average temperature settles at a comfortable 16°C (61°F), offering a pleasant middle ground. The maximum temperatures can still reach a mild 28°C (83°F), reminiscent of the warmer months that precede it. This trend illustrates a notable shift from the balmy highs of summer to the cooler climate of winter, making December a delightful time to experience the charm of Nan'an without the extremes, as you can enjoy the change in weather while exploring the city's seasonal offerings.
In December, Nan'an experiences a noticeable decline in precipitation, recording only 18 mm (0.7 in) over a mere 3 days of rain. This marks a significant reduction compared to the wetter months preceding it, with averages peaking in June at 309 mm (12.2 in). As the year wraps up, the rainfall diminishes, reflecting a trend toward drier winter months in this region. The contrast is stark when juxtaposed with the higher figures from earlier months, such as May with 181 mm (7.1 in) and August at 288 mm (11.3 in). This seasonal shift highlights a transition in Nan'an's climate, where the vibrant summer rains give way to more subdued winter conditions, wrapping up the year's atmospheric cycle.
In December, Nan'an, China experiences a moderate humidity level of 66%, marking a slight increase from the previous months of November and October, both at 62%. This uptick is part of a broader trend where humidity begins to rise after the drier autumn months. As the year progresses, humidity peaks in the summer months of July and August, reaching a significant 87% and 88%, respectively. Following this summer humidity peak, the levels gradually decline, with December showcasing a balanced humidity that signals the onset of winter, yet still retains some of the moisture characteristic of earlier months. Overall, the December humidity reflects a seasonal transition, contrasting with the heightened dampness of summer while hinting at the cool, crisp days ahead.
In December, Nan'an, China, experiences a UV Index of 7, categorized as high, which results in a burn time of approximately 25 minutes. This marks a slight decrease from the extreme levels seen in the summer months, where the UV Index peaked at 13 from May to July. As the year winds down, residents and visitors can enjoy slightly longer exposure times compared to the intense 10-minute burn periods of the warmer months. Overall, while December offers a reprieve, it's still important to practice sun safety, especially as UV levels can fluctuate. For more detailed information and UV trends throughout the year, visit Nan'an UV Index.
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In Nan'an, China, December basks in a pleasant 244 hours of sunshine, a fitting conclusion to a year marked by variable brightness. As autumn gives way to winter, the sun's gentle rays remain abundant, reflecting a steady decline from the sun-soaked heights of July, which boasts an impressive 295 hours. The trend of increasing sunshine hours peaks during the vibrant late spring and summer months, particularly in May and July. However, as the year winds down, sunshine levels dip slightly, yet December still shines brightly compared to the beginning of the year, like a comforting embrace before the chill of winter settles in. This seasonal rhythm not only highlights the warmth of Nan'an's December but underscores the region's overall luminous character throughout the year.
In December, Nan'an, China, offers a 51% chance of sunny weather, marking a slight dip from the previous month’s promising 60%. As the year progresses, a noticeable trend emerges: sunny days are more likely in the winter months of November and December, contrasting sharply with the rainy, overcast conditions typical in the summer, especially in June, where the chance plummets to just 12%. Interestingly, while early winter holds moderate potential for sunshine, the likelihood is much lower in the spring months, particularly March and April, where it dips to 25% and 28%, respectively. Thus, if you're planning a visit in December, there's a good chance to enjoy some sunny moments, but be prepared for the occasional cloud!
As December rolls into Nan'an, China, daylight hours dwindle to 10 hours, mirroring the early month of January. This natural rhythm highlights a gradual increase from 10 hours at the start of the year, peaking at 13 hours from May to July, before gently tapering off again. The transition reveals a fascinating pattern, where daylight begins to lengthen with the arrival of spring, reaching its zenith in the sultry summer months. Following this seasonal crescendo, the sunlit hours steadily decline, inviting the tranquil embrace of winter. This cyclical dance of light not only marks the changing seasons but also shapes the daily lives and activities of the residents throughout the year.
As December settles in Nan'an, China, the winds pick up slightly, averaging 2.5 m/s (6 mph)—a refreshing change after the calmer months of autumn. This increase in wind speed signals a seasonal shift, contrasting the lowest averages recorded in the summer, particularly in August and September, where gusts barely reached 1.5 m/s (3 mph). The trend of gradually rising wind speeds throughout the latter part of the year culminates in this brisk December breeze, indicating a welcoming transition to the cooler winter months. As the year closes, these winds not only refresh the air but also symbolize a dynamic shift in the natural rhythms of Nan'an's climate.
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.
In December, the weather features a warm average temperature of 16°C (61°F) with highs reaching up to 28°C (83°F), while temperatures can dip to a minimum of 6°C (43°F). The month experiences relatively low precipitation, totaling 18 mm (0.7 in) over about 3 days, accompanied by a humidity level of 66%.
In contrast, January sees a slight drop in average temperature to 15°C (60°F), with minimum temperatures falling to 2°C (36°F) but still hitting highs of 28°C (82°F). Precipitation increases to 27 mm (1.1 in) over 4 days, and humidity decreases to 59%. For more detailed information about the weather in January, visit Nan'an weather in January.
In comparing December and February, both months share a similar average temperature of 16°C (61°F), but February tends to be slightly cooler with a minimum temperature of 3°C (39°F) compared to December's 6°C (43°F). February also sees a higher maximum temperature of 29°C (84°F), slightly surpassing December's maximum of 28°C (83°F). However, February is marked by significantly more precipitation, with 67 mm (2.6 in) over 10 days, while December has only 18 mm (0.7 in) over 3 days. The humidity remains relatively stable, with December at 66% and February at 64%. For more detailed insights, you can check Nan'an weather in February.
In December, the weather features milder temperatures, with a minimum of 6°C (43°F) and a maximum of 28°C (83°F), resulting in an average of 16°C (61°F). The month sees relatively low precipitation, totaling only 18 mm (0.7 in) over just three rainy days, and maintains a comfortable humidity level of 66%. In contrast, March brings warmer conditions, with temperatures ranging from a minimum of 9°C (48°F) to a maximum of 31°C (89°F), giving an average of 20°C (68°F). However, March is significantly wetter, experiencing a precipitation of 117 mm (4.6 in) over 17 days, while humidity remains fairly stable at 65%. For a closer look at the weather patterns in March, check out Nan'an weather in March.
In December, temperatures in Nan'an range from a minimum of 6°C (43°F) to a maximum of 28°C (83°F), with an average of 16°C (61°F). The month sees relatively low precipitation, totaling 18 mm (0.7 in) over just 3 days, and humidity levels average around 66%. In contrast, April brings warmer conditions, with temperatures starting at 11°C (52°F) and peaking at 32°C (91°F), yielding an average of 22°C (73°F). However, April experiences significantly higher rainfall, with 152 mm (6.0 in) over 15 days, while the humidity remains slightly lower at 62%. For detailed information on April weather, check Nan'an weather in April.
December and May present quite different weather experiences. In December, temperatures range from a minimum of 6°C (43°F) to a maximum of 28°C (83°F), with an average of 16°C (61°F). The month sees relatively low precipitation at 18 mm (0.7 in) over just three days, and the humidity averages around 66%. In contrast, May is significantly warmer, with temperatures ranging from a minimum of 16°C (60°F) to a scorching maximum of 35°C (96°F) and an average of 26°C (80°F). However, May is also much wetter, recording 181 mm (7.1 in) of precipitation across 19 days, with humidity levels increasing to 76%. For more detailed insights on the weather during this month, check Nan'an weather in May.
In December, the weather is notably milder, with temperatures ranging from a minimum of 6°C (43°F) to a maximum of 28°C (83°F), accompanied by relatively low precipitation of 18 mm (0.7 in) over just three days. In contrast, June experiences a much warmer climate, with temperatures ranging from a minimum of 22°C (72°F) to a sweltering maximum of 35°C (96°F), and significant rainfall totaling 309 mm (12.2 in) spread across 23 days. Additionally, June's humidity level is higher at 76%, compared to December's 66%, making the summer month feel much more oppressive. For more detailed information on June weather, you can visit Nan'an weather in June.
In December, the weather is mild, with temperatures ranging from a minimum of 6°C (43°F) to a maximum of 28°C (83°F), averaging around 16°C (61°F). Rainfall is minimal, averaging only 18 mm (0.7 in) over about 3 days, and the humidity stands at 66%. In contrast, July brings significantly warmer temperatures, with a minimum of 24°C (75°F) and soaring up to a maximum of 38°C (100°F), averaging 29°C (85°F). This month is also characterized by heavy rainfall, accumulating 203 mm (8.0 in) across approximately 20 days, coupled with high humidity levels of 87%. For more details, visit Nan'an weather in July.
The weather in December is considerably milder compared to the scorching heat of August. In December, temperatures range from a minimum of 6°C (43°F) to a maximum of 28°C (83°F), with an average of 16°C (61°F) and relatively low precipitation of about 18 mm (0.7 in) over just 3 days. In contrast, August experiences much warmer temperatures, with a minimum of 24°C (75°F) and reaching up to 38°C (100°F), maintaining an average of 28°C (83°F). Additionally, August is significantly wetter, receiving 288 mm (11.3 in) of rain over 25 days, coupled with high humidity at 88%. For a more detailed understanding of the weather conditions in August, you can check Nan'an weather in August.
December and September showcase contrasting weather patterns. In December, temperatures range from a mild 6°C (43°F) at night to a comfortable 28°C (83°F) during the day, with relatively low precipitation of 18 mm (0.7 in) over just three days and humidity at 66%. In stark contrast, September experiences hotter conditions, with nighttime lows around 20°C (68°F) and daytime highs peaking at 35°C (95°F). This month also sees significantly more rainfall, with 186 mm (7.3 in) accumulated over 21 days, and a slightly higher humidity level at 72%. For a more detailed look at September's weather in Nan'an, you can check Nan'an weather in September.
In comparing the weather between December and October, December displays considerably cooler temperatures, with a minimum of 6°C (43°F) and an average of 16°C (61°F), while October boasts much warmer averages, ranging from a minimum of 16°C (61°F) to a maximum of 35°C (94°F). October also experiences significantly more rainfall, with 105 mm (4.1 in) over 9 days compared to December's 18 mm (0.7 in) over just 3 days. Humidity levels are relatively similar, with December at 66% and October slightly lower at 62%. For a more detailed look at October's weather, visit Nan'an weather in October.
In December, the weather is generally cooler compared to November, with temperatures ranging from a minimum of 6°C (43°F) to a maximum of 28°C (83°F), and an average temperature of 16°C (61°F). In contrast, November experiences milder temperatures, with a minimum of 11°C (53°F) and a maximum of 31°C (87°F), alongside an average of 21°C (69°F). While December sees slightly less precipitation at 18 mm (0.7 in) over 3 days, November has a bit more rainfall at 20 mm (0.8 in) over 4 days. Humidity levels are also slightly higher in December at 66%, compared to 62% in November. For more details, you can check out Nan'an weather in November.
As December settles in Nan'an, the city experiences a delightful change in climate, with milder temperatures compared to the sweltering summer months. While the maximum temperature can reach a warm 28°C, the average dips to a refreshing 16°C, providing a pleasant respite. The nights can be cool, highlighting a significant drop from the highs of previous months, making it ideal for cozy evenings. With only three days of rain and a modest amount of precipitation, December showcases a drier trend, contrasted with the wet season's frequent downpours. The humidity remains at a comfortable level, allowing residents and visitors to enjoy the outdoor beauty without discomfort. For more in-depth insights, check out the full details at Nan'an Climate.