Last updated: August 21, 2025
In December, Beidaihe experiences a chilly transition into winter, with average temperatures hovering around 0°C (33°F). Daily highs reach a maximum of 9°C (48°F), while nighttime lows can plummet to a brisk -13°C (8°F). This month also sees a modest precipitation amount of 5 mm (0.2 in), typically concentrated over just a single day. The air is moderately humid, averaging 55%, contributing to the crisp and invigorating atmosphere that characterizes this coastal destination during the winter season.
In December, Beidaihe experiences a significant drop in temperatures as winter takes hold. The month sees a minimum of -13°C (8°F), with an average chill settling around 0°C (33°F), and highs reaching just 9°C (48°F). This marks a notable transition from the milder autumn months, where November’s averages are already notably cooler. As December progresses, the frosty air and occasional snowflakes can be expected, creating a serene winter landscape. The coldest temperatures of the year typically extend through January, but the arrival of winter in December sets the stage for the chilly months ahead, inviting visitors to enjoy the quiet beauty of this coastal retreat amid its tranquil winter atmosphere.
In December, Beidaihe, China, experiences a notable decline in precipitation, receiving only 5 mm (0.2 in) across just one day of the month. This marks a significant reduction compared to the summer months, where rain is abundant, with July and August averaging 139 mm and 238 mm, respectively. The pattern illustrates a clear shift from the heavy rains of late summer to a much drier winter, as the overall trend highlights decreasing precipitation through the closing months of the year. While the earlier months show a gradual buildup of rain, December caps off the year with a light sprinkle, emphasizing the region's seasonal variability in rainfall.
As winter settles in, December brings a noticeable dip in humidity in Beidaihe, China, averaging 55%. This marks a decline from the sultry summer months, when humidity peaked at a staggering 82% in July. The trend reveals a gradual increase in moisture levels from early spring to late summer, with April to August consistently showcasing humidity above 60%. However, as the year winds down, the humidity begins to retreat, providing a refreshing contrast to the sticky summer air. This shift not only influences the local climate but also enhances the tranquil beauty of Beidaihe's winter landscape, making it a unique destination during this month.
As winter settles in Beidaihe, December brings a significant dip in the UV Index, reflecting a more comfortable exposure category of low, with a value of just 2. This marks a stark contrast to the summer months when the UV Index reaches peak levels, especially in July, where it soars to 11 and requires caution with a burn time of only 10 minutes. December's milder sun allows for longer outdoor activities, with a safe burn time of 45 minutes, perfect for those looking to enjoy the cooler climate without the typical sunburn risk. Observing the yearly progression, it's clear that Beidaihe experiences a pronounced seasonal shift, transitioning from very high and extreme rays in the summer to the much gentler sun of winter. For more insights on how UV radiation varies throughout the year, visit Beidaihe UV Index.
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December in Beidaihe shines with 251 hours of glorious sunshine, marking a delightful transition into winter. As the year comes to a close, daylight hours gracefully decline from the autumn peak of 332 hours in May, while still offering a generous amount of sunlight compared to the earlier months of the year. Notably, December's sunshine outperforms January’s 205 hours, emphasizing a gradual recovery of light as the days gradually lengthen. This trend of diminishing daylight is consistent yet offers a gentle reminder of the warmth and brightness that the coastal city embraces, enticing visitors to enjoy its serene winter landscape.
In December, Beidaihe experiences a notable 84% chance of sunny weather, making it one of the brightest months of the year. This significant increase in sunshine can be seen as a refreshing contrast to the preceding summer months, where the likelihood plummets to its lowest at just 31% in July. Following a steady decline throughout the warmer months, the sunshine levels begin to rise again in late autumn, culminating in December's delightful clarity. This trend suggests that while winter settles in, Beidaihe still offers plenty of opportunities for sun-seekers to enjoy the coast, especially when compared to the variable weather patterns of earlier months.
In Beidaihe, China, the daylight duration showcases a dynamic shift throughout the year. Starting with a modest 9 hours in January, daylight gradually increases, peaking at a vibrant 14 hours from May to July. This pattern reflects the region's embrace of summer's warmth and extended sunshine. As autumn approaches, daylight begins to wane, cutting back to 12 hours in September and further decreasing to 9 hours by December. This cyclical nature not only highlights the seasonal transitions but also underscores the essence of Beidaihe’s enchanting landscape, where each month brings a unique rhythm of light.
As December arrives in Beidaihe, China, the winds pick up noticeably, averaging 4.9 m/s (11 mph), making it one of the windiest months of the year. This trend of increasing wind speeds begins in November, with a significant jump from the calmer summer months, where averages dipped as low as 3.1 m/s (7 mph) in August. While January and April maintain similar speeds around 4.5 m/s (10 mph), December's brisk winds usher in the winter season, creating a refreshing yet invigorating atmosphere along the coastline. The gradual rise in wind speeds from late fall to early winter highlights Beidaihe's dynamic climate, inviting visitors to embrace the refreshing chill as they explore this picturesque destination.
Weather in Beidaihe varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Beidaihe, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparison, December and January exhibit notable differences in weather. December experiences milder temperatures, with an average of 0°C (33°F) and maximums reaching up to 9°C (48°F). This month also sees a slight amount of precipitation, totaling 5 mm (0.2 in) over just one day, accompanied by a humidity level of 55%. In contrast, January becomes significantly colder, with average temperatures dropping to -2°C (29°F) and minimums plummeting to -18°C (1°F). Interestingly, January records even less precipitation at 3 mm (0.1 in) but remains dry, having no rainy days and a lower humidity of 48%. For a more detailed look at January weather specifics, you can check Beidaihe weather in January.
In comparing the weather of December and February, we see that both months feature similar maximum temperatures reaching up to 9°C (48°F), but February tends to have slightly milder conditions overall. In December, the average temperature is around 0°C (33°F), with a minimum of -13°C (8°F), while February has a lower average of -1°C (31°F) and a minimum of -10°C (15°F). Additionally, February receives more precipitation, with 8 mm (0.3 in) over 2 days, compared to December's 5 mm (0.2 in) across just 1 day. Humidity levels are also different, with December having 55% humidity, making it feel a bit more damp than February’s 44%. For more detailed insights into February's climate, you can visit Beidaihe weather in February.
In December, the weather is noticeably colder, with temperatures ranging from a minimum of -13°C (8°F) to a maximum of 9°C (48°F) and an average of 0°C (33°F). The month experiences minimal precipitation, with only 5 mm (0.2 in) falling over just a single day, and humidity at 55%. In contrast, March brings a significant shift with milder temperatures, where the minimum is -5°C (23°F) and the maximum can reach 13°C (55°F), averaging around 4°C (40°F). Precipitation also increases to 15 mm (0.6 in) over four days, with humidity slightly lower at 51%. For more detailed information, you can check out Beidaihe weather in March.
December weather is characterized by cold temperatures, with a minimum of -13°C (8°F) and an average temperature of 0°C (33°F), while the maximum reaches only 9°C (48°F). The month sees minimal precipitation, only about 5 mm (0.2 in) over just one day, and the humidity stands at 55%, giving it a distinctly dry and crisp feel. In contrast, April brings a significant warming trend, with temperatures ranging from a minimum of 1°C (34°F) to a comfortable maximum of 21°C (71°F) and an average of 10°C (50°F). The increased precipitation of 28 mm (1.1 in) over four days and higher humidity at 63% contribute to a fresher and more vibrant atmosphere. For more details on April weather, you can check out Beidaihe weather in April.
December and May present contrasting weather patterns. In December, temperatures range from a chilly -13°C (8°F) to a mild 9°C (48°F), with an average of 0°C (33°F) and very little precipitation, only 5 mm over a single day. The humidity sits at 55%, contributing to the crisp feel of winter. In stark contrast, May boasts much warmer temperatures, with a minimum of 8°C (47°F) and a maximum soaring to 25°C (77°F), averaging around 16°C (61°F). This month sees more rainfall, totaling 41 mm over four days, accompanied by a higher humidity level of 66%. The transition from December to May clearly highlights a shift from cold, dry winter conditions to the warmth and dampness of spring. For more details, you can check Beidaihe weather in May.
December and June present stark contrasts in weather conditions. In December, temperatures hover around an average of 0°C (33°F), with minimums dipping to -13°C (8°F), creating a cold, wintry atmosphere. Precipitation is low, with only 5 mm (0.2 in) falling over just one day, and humidity levels at a moderate 55%. In contrast, June boasts much warmer temperatures, averaging 21°C (70°F) and reaching highs of 31°C (87°F). This summer month experiences significantly more rainfall, with 50 mm (2.0 in) spread over six days, and higher humidity at 69%. For a detailed look at the June climate, you can check out Beidaihe weather in June.
December and July present starkly contrasting weather patterns. In December, the temperatures can drop as low as -13°C (8°F), with an average temperature around 0°C (33°F) and a maximum of only 9°C (48°F). Precipitation is minimal, with just 5 mm (0.2 in) falling over one day, and humidity levels sit at a relatively comfortable 55%. In contrast, July boasts much warmer temperatures, with lows of 21°C (69°F), average highs of 25°C (77°F), and maximums reaching 31°C (88°F). This summer month experiences significantly more rainfall, totaling 139 mm (5.5 in) over approximately ten days, and high humidity levels of 82%. For a more detailed look at July's weather, you can check Beidaihe weather in July.
In December, the weather is much colder, with temperatures ranging from a frigid -13°C (8°F) at night to a mild 9°C (48°F) during the day, and the average temperature hovering around 0°C (33°F). Precipitation is minimal, with just 5 mm (0.2 in) falling over a single day, and humidity levels are relatively moderate at 55%. In stark contrast, August boasts significantly warmer temperatures, with nighttime lows of 20°C (68°F) and daytime highs reaching up to 31°C (87°F), averaging 26°C (78°F). However, this warmth comes with considerable rainfall, totaling 238 mm (9.4 in) over 11 days, and higher humidity levels at 80%. For more details on August's climate, you can check Beidaihe weather in August.
The weather in December is notably colder than in September, with minimum temperatures dropping to -13°C (8°F) compared to September’s milder minimum of 14°C (58°F). Average temperatures in December hover around 0°C (33°F), while September enjoys a more comfortable average of 22°C (72°F). Additionally, December experiences significantly less precipitation, with only 5 mm (0.2 in) over just 1 day, contrasting sharply with September’s 69 mm (2.7 in) spread over 6 days. The humidity in September is higher at 66%, compared to December's 55%. For more detailed climate information, you can visit Beidaihe weather in September.
December weather is notably colder than that of October, with temperatures ranging from a frigid minimum of -13°C (8°F) to a maximum of 9°C (48°F), compared to October's much milder range of 6°C (43°F) to 25°C (77°F). While December experiences only 5 mm (0.2 in) of precipitation over just one day, October sees significantly more rainfall at 39 mm (1.5 in) spread across four days. Additionally, the humidity in December is lower at 55%, whereas October's humidity is higher at 70%. For a more detailed look at October conditions, you can visit Beidaihe weather in October.
In comparing the weather patterns of December and November, December tends to be significantly colder, with temperatures ranging from a minimum of -13°C (8°F) to a maximum of 9°C (48°F). In contrast, November experiences milder temperatures, with a minimum of -2°C (28°F) and a maximum of 17°C (63°F). Additionally, December has lower precipitation, totaling only 5 mm (0.2 in) over just 1 day, while November sees more rainfall with 22 mm (0.9 in) over 3 days. Humidity levels are also higher in November at 69%, compared to December's 55%. For more details on November's weather patterns, you can visit Beidaihe weather in November.
In December, Beidaihe experiences a significant shift in weather, marked by colder temperatures that can dip below freezing, creating a distinct chill compared to the milder months preceding it. With only a small amount of precipitation and relatively low humidity, December offers a crispness in the air that is refreshing yet brisk. The transition into winter brings a serene aura to the coastal landscape, making it a unique time to visit. For more insights and detailed information on seasonal weather variations, check out Beidaihe Climate.