Last updated: August 21, 2025
December in Datong, China is characterized by its bitterly cold temperatures, with a maximum of 8°C (47°F) and plunging to an average low of -14°C (7°F), reaching a chilling minimum of -28°C (-18°F). Despite the frigid conditions, the month sees minimal precipitation, averaging only 6 mm (0.2 in) on a mere 1 day of rain. The humidity levels hover around 46%, adding to the crispness of the winter air. Whether you're braving the cold or enjoying the serene winter landscapes, December in Datong offers a unique experience shaped by its harsh yet beautiful climate.
In Datong, China, December marks the onset of the harsh winter season, with temperatures significantly dropping. This month sees a minimum of -28°C (-18°F), an average of -14°C (7°F), and a maximum that barely reaches 8°C (47°F). It's a striking contrast to the mildness of summer, where temperatures soar to the mid-thirties. Notably, December's average temperature is colder than November’s, which itself is quite frigid, indicating a steady decline as the year draws to a close. The weather during this month not only brings chill but also signals the transition into the coldest months of January and February, creating a daunting yet picturesque winter landscape in the region. As locals bundle up for the cold, the atmosphere transforms, embracing the stark beauty of winter in Datong.
In December, Datong experiences a notable decline in precipitation, receiving just 6 mm (0.2 in) over the course of the month, typically spread across only one day of measurable rainfall. This marks a shift from the wetter months of summer and early autumn, where rainfall peaks between 77 mm and 139 mm. With each passing month from June to November seeing increasingly significant rainfall, December's modest totals reflect the onset of winter, characterized by a cooler, drier climate. This trend indicates a seasonal transition, as the region prepares for the frigid temperatures of January, often with little moisture to punctuate the bleak winter landscape.
As the year draws to a close, December in Datong, China marks a significant dip in humidity levels, settling at a crisp 46%. This sharp decrease stands in stark contrast to the sweltering summer months, where humidity peaks at an oppressive 85% in August. After a gradual decline from the high summer figures, November still retains a notable 59%, suggesting that the transition into winter brings refreshing changes. The fall in humidity not only signals the arrival of colder temperatures but also sets the stage for a drier, more comfortable atmosphere during the winter months, making December a distinct period in Datong's climatic cycle.
As December arrives in Datong, China, the UV Index drops to a mild 1, categorizing exposure as low with a burn time of approximately 45 minutes. This marks a significant contrast to the peak months of summer, where values soared to 9, indicating very high levels of UV radiation that necessitated much shorter burn times. Throughout the year, the UV Index experiences a notable evolution, with a gradual increase from 2 in January to the high and very high levels seen in the warmer months, peaking in June and July. As winter sets in, residents can enjoy the outdoors with minimal risk of sunburn. Whether you're taking a stroll or engaging in outdoor activities, December offers a refreshing and safe environment under the sun. For more detailed information on UV levels and safe exposure practices, check out Datong UV Index.
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In the heart of winter, December in Datong, China, experiences a delightful 234 hours of sunshine. This marks a slight decline from the vibrant autumn months, yet it still shines brighter than the earlier winter months like January and November. As the year unfolds, we observe a clear trend: sunlight reaches its peak in the summer, notably in June and July, with over 350 hours of blissful rays. Spring warms gradually, while autumn sees a gentle decrease in sunlight, with September and October showcasing a comforting 283 and 266 hours, respectively. In December, the city enjoys a charming balance of light, hinting at the approach of a new year with promising brighter days ahead.
December in Datong, China, welcomes a notable increase in sunny weather, boasting a 72% chance of sunshine. This marks a significant rise compared to the preceding months, especially when paired with November's 44% likelihood. As the year winds down, the trend reflects a promising shift towards brighter days, elevating December above the average sunshine percentages seen earlier in the year, such as October's 63% and even the typically sunnier months of January and March. Embracing December's sun brings a cheerful close to the year, inviting residents and visitors alike to enjoy the glimmers of light during this winter month.
In Datong, China, the daylight duration exhibits a clear seasonal rhythm, starting high in the spring and peaking during the summer months. As December arrives, the daylight dips to its lowest point at just 8 hours, signaling the onset of winter. The year begins with a gradual increase from 9 hours in January to a peak of 15 hours in both June and July, highlighting how long summer days invite vibrant outdoor activities. As autumn settles in, daylight diminishes again, with November and December experiencing a stark reduction, reflecting the colder, darker months ahead. This trend reinforces the contrast between the lively summer brightness and the tranquil winter twilight in Datong.
As December settles into Datong, China, residents experience a gentle shift in the winds, with an average speed of 3.7 m/s (8 mph). This month marks a slight decline from the brisker breezes of November, which peaked at 4.4 m/s (10 mph), yet remains consistent with the milder winds seen earlier in the year. Previous months saw a gradual rise in wind speed from October's 3.9 m/s but dipped as the winter months approached. The trend throughout the year illustrates that while the winds tend to peak in mid-autumn, December’s breezy chill invites a sense of calm, offering a reflective backdrop to the winter landscape.
Weather in Datong varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Datong, focusing on differences in temperature, rainfall, humidity, and UV levels.
December and January exhibit distinctly frigid weather patterns, but January tends to be colder overall. In December, temperatures vary between a minimum of -28°C (-18°F) and a maximum of 8°C (47°F), with an average of -14°C (7°F). The month has a low humidity level of 46% and sees a modest 6 mm (0.2 in) of precipitation over just one day.
In contrast, January records even lower temperatures, with a minimum of -30°C (-22°F), an average of -16°C (3°F), and a maximum that barely climbs above freezing at 0°C (32°F). The humidity increases to 63%, indicating a more biting cold, while precipitation is minimal at only 3 mm (0.1 in) and occurs on no days throughout the month. For a closer look at January weather specifics, you can visit Datong weather in January.
In December, temperatures can drop significantly, with a minimum of -28°C (-18°F) and an average of -14°C (7°F), while the maximum reaches a relatively mild 8°C (47°F). The month sees minimal precipitation, totaling just 6 mm (0.2 in) over the course of only one day, contributing to a humidity level of 46%. In contrast, February experiences slightly warmer conditions, with a minimum of -27°C (-17°F) and an average of -12°C (10°F), allowing for a maximum temperature of 10°C (50°F). Although February also has low precipitation at 4 mm (0.2 in) over one day, it exhibits a slightly higher humidity level of 50%. For more detailed information, you can visit Datong weather in February.
In December, the weather is quite harsh, with average temperatures hovering around -14°C (7°F) and reaching a maximum of just 8°C (47°F). The month experiences minimal precipitation, with only 6 mm (0.2 in) falling over just one day, and humidity levels averaging 46%. In contrast, March brings a noticeable shift, with an average temperature rising to -1°C (30°F) and highs reaching 21°C (71°F). While precipitation increases slightly to 7 mm (0.3 in) over two days, humidity also sees a slight uptick to 50%. For a detailed look at the weather in March, you can visit Datong weather in March.
In December, the weather is predominantly cold, with temperatures ranging from a frigid -28°C (-18°F) at its minimum to a slightly milder maximum of 8°C (47°F), and an average temperature of -14°C (7°F). Precipitation is minimal during this month, with only 6 mm (0.2 in) recorded over a single day and humidity levels around 46%.
In contrast, April ushers in a noticeable shift in temperatures, with lows of -8°C (18°F) and highs reaching a pleasant 27°C (81°F), resulting in an average temperature of 8°C (47°F). Precipitation increases to 17 mm (0.7 in) over two days, and humidity rises slightly to 53%. This transition from winter's chill to spring's warmth is evident in the overall weather conditions. For a detailed overview, check out Datong weather in April.
December and May present stark contrasts in weather conditions. In December, temperatures can plummet to a minimum of -28°C (-18°F), with an average of -14°C (7°F) and a maximum of 8°C (47°F). The month sees very little precipitation, averaging just 6 mm (0.2 in) over a single day, and the humidity stands at 46%. In contrast, May brings milder temperatures, ranging from a minimum of 0°C (33°F) to an average of 15°C (60°F), and peaking at a warm 34°C (93°F). This month also experiences significantly more precipitation, totaling 47 mm (1.8 in) spread over about seven days, with humidity increasing to 57%. For a more detailed view of May weather in Datong, you can check Datong weather in May.
In December, the weather is characterized by harsh cold temperatures, with minimums plunging to -28°C (-18°F) and an average hovering around a chilly -14°C (7°F). The month sees minimal precipitation, only about 6 mm (0.2 in) over just one day, and humidity levels are relatively low at 46%. In stark contrast, June brings warmth and vitality, with temperatures ranging from a minimum of 8°C (47°F) to a blazing maximum of 36°C (97°F), averaging at a comfortable 21°C (69°F). Precipitation increases significantly in June, totaling 77 mm (3.0 in) across roughly nine days, accompanied by higher humidity at 73%. For a closer look at the delightful weather conditions in June, you can check out Datong weather in June.
The weather in December is sharply contrasted with that of July. While December experiences frigid temperatures ranging from a minimum of -28°C (-18°F) to a maximum of 8°C (47°F), July boasts a much warmer climate with temperatures varying from 15°C (59°F) at night to a sweltering 36°C (97°F) during the day. Additionally, December is relatively dry, receiving only 6 mm (0.2 in) of precipitation over just one day, whereas July is significantly wetter, accumulating 99 mm (3.9 in) of rain spread across 12 days. The humidity levels also shift dramatically, with December having a comfortable 46% compared to July's high 82%. For more details on July weather, see Datong weather in July.
December and August present stark contrasts in weather. In December, temperatures can plummet to a chilling low of -28°C (-18°F), with an average around -14°C (7°F) and a maximum of just 8°C (47°F). The month is dry, with only 6 mm (0.2 in) of precipitation occurring over a single day and humidity at a moderate 46%. In contrast, August brings warmth and humidity, featuring a minimum temperature of 8°C (47°F) and soaring to an average of 22°C (72°F) and a peak of 33°C (92°F). Rainfall is significant during this month, totaling 139 mm (5.5 in) over 14 days, accompanied by high humidity at 85%. For more details on August weather, you can refer to Datong weather in August.
December and September present stark contrasts in weather. December is characterized by frigid temperatures, with a minimum of -28°C (-18°F) and an average around -14°C (7°F), resulting in a chilly atmosphere that rarely climbs above 8°C (47°F). Precipitation is minimal, averaging just 6 mm (0.2 in) over a single day, with a humidity level of 46% that adds to the crispness of the air.
In contrast, September ushers in a milder climate, showcasing much warmer conditions. Minimum temperatures are a comfortable 4°C (39°F), rising to an average of 17°C (62°F) and peaking at 30°C (85°F). This month also sees significantly more rainfall, with 78 mm (3.1 in) spread over eight days, and humidity levels soar to 81%, creating a much more humid and vibrant environment.
For more insights on September weather, you can visit Datong weather in September.
In December, the weather takes a significant turn towards winter, with temperatures dropping to a minimum of -28°C (-18°F) and an average of -14°C (7°F). In stark contrast, October boasts a much milder climate, featuring a minimum temperature of -5°C (23°F) and averaging around 8°C (47°F). While December sees only a slight precipitation of 6 mm (0.2 in) over just one day, October experiences more moisture, with 21 mm (0.8 in) falling over four days. Additionally, the increased humidity in October at 77% compared to December's 46% adds to the overall chill in the air. For more details on the October weather, you can visit Datong weather in October.
In comparing the weather of December and November, December is notably colder, with average temperatures ranging from a minimum of -28°C (-18°F) to a maximum of 8°C (47°F), while November's temperatures have a milder range, with a minimum of -19°C (-2°F) and a maximum of 15°C (60°F). Additionally, December experiences significantly less precipitation, with only 6 mm (0.2 in) over just one day, in contrast to November's 18 mm (0.7 in) spread over three days. The humidity levels also differ, as December has a lower humidity of 46%, compared to November's higher 59%. For a more detailed look at November weather patterns, you can visit Datong weather in November.
As December arrives in Datong, it ushers in a notable transformation in the weather, characterized by chilly temperatures that dip significantly compared to the mild conditions of earlier months. The cold becomes more pronounced, with average lows plunging well below freezing and maximums struggling to reach double digits. With only minimal precipitation, December stands out as a dry month, allowing the crisp, cold air to dominate the atmosphere. The humidity remains relatively moderate, adding a unique edge to the winter chill. This stark shift sets the stage for the region’s long winter ahead, making December a month of frosty beauty. To learn more about Datong's weather nuances throughout the year, visit Datong Climate.