Last updated: August 21, 2025
December in Hetian, China, presents a unique blend of cool temperatures and moderate precipitation. Daily highs reach a comfortable 26°C (80°F), while the average hovers around a crisp 11°C (52°F). As the month progresses, nighttime lows can dip to a chilly -1°C (30°F). Rainfall is modest, totaling 33 mm (1.3 in) over approximately 6 days, and humidity levels remain relatively high at 74%. This weather combination makes December an intriguing time for locals and visitors alike, offering a refreshing end to the year in Hetian.
In December, Hetian, China experiences a noticeable transition as temperatures dip in preparation for winter. With a minimum of -1°C (30°F) and an average temperature of 11°C (52°F), the month remains relatively mild compared to the depths of winter. Daytime highs can reach up to 26°C (80°F), providing a stark contrast to the chilly nights. This unique temperature profile signifies a gradual cooling trend from the warmer autumn months, setting the stage for the colder January ahead. December's weather, characterized by these moderate fluctuations, offers a delightful blend of crisp air and comfortable days, perfect for enjoying the outdoors before the harsh winter sets in.
In December, Hetian, China experiences a notable dip in precipitation, receiving only 33 mm (1.3 in) over 6 days, marking it as one of the driest months of the year. This decrease follows a trend of reduced rainfall as the year comes to a close, with precipitation peaking in the warmer months of June (333 mm) and May (246 mm). While early winter brings less rain, it caps off a year characterized by fluctuating precipitation patterns, highlighting the stark contrast between the wet summer months and the drier winter season. As temperatures drop, the diminished rainfall in December signals the onset of a quieter, less humid phase in Hetian's annual climate cycle.
In December, Hetian, China, experiences a humidity level of 74%, marking a noticeable shift as the year draws to a close. This month's humidity reflects a significant dip from the sweltering highs of 87% in July and 85% in May, yet it remains comfortably elevated compared to September's low of 61%. Notably, December shows a slight increase from the previous months' averages, indicating the return of moisture as winter approaches. This trend suggests that while the region has distinctive seasonal changes, the humidity remains relatively stable during late autumn and early winter, providing a consistent atmospheric feel as residents transition into the colder months.
In December, Hetian, China, experiences a notable drop in the UV Index, measuring 6, classifying it within the high exposure category. This marks a decline from the extreme levels seen in the summer months—where the UV rating consistently peaked at 13—to a more moderate level that still demands attention. With a burn time of 25 minutes, December offers a more forgiving environment for outdoor activities compared to the previous months, where the burn time was as short as 10 minutes. As you plan your December outings, remember to stay informed about the UV levels to enjoy the sun safely. For more detailed information, visit Hetian UV Index.
UV Risk Categories
In December, Hetian, China, continues to bask in a generous embrace of sunshine, accumulating 222 hours of bright daylight. This month marks a slight decrease from the sunniest summer months of July and August, where sunshine peaked at over 300 hours. Despite the chill of winter, December's sunlight echoes the trend of the earlier months, with ample brightness compared to the late fall, showcasing November's 219 hours. Overall, Hetian's sunshine patterns illustrate a gradual yet consistent rhythm, peaking in the summer and maintaining a warm glow as the year draws to a close, making the region a radiant contrast to the colder climate surrounding it.
In Hetian, China, the likelihood of sunny weather exhibits notable trends throughout the year. December stands out with a 46% chance of sunny days, making it a relatively bright month compared to the darker winter months of January through March. This uptick in sunshine is a pleasant shift from the preceding months, such as November at 40%. However, it's worth noting that as the year progresses into the summer months, the chances of sun dramatically decline, hitting a low of just 9% in June before gradually increasing again in the fall. Thus, while December may not guarantee clear skies, it certainly offers a more optimistic forecast than many of its winter counterparts.
In Hetian, China, the daylight duration exhibits a distinctive seasonal rhythm that reflects the shifting cycles of the year. Beginning with January's 10 hours, daylight gradually increases to a peak of 13 hours in both May and June, showcasing the vibrant energy of late spring and early summer. As summer wanes, daylight gradually diminishes, returning to 12 hours in August and September before gently tapering off to 11 hours in October. The downward trend continues, bringing us back to 10 hours by December, mirroring the shorter days of January. This cyclical pattern not only emphasizes the region's clear seasonal changes but also highlights the interplay between light and climate throughout the year.
In December, the winds in Hetian, China slow to an average speed of 1.9 m/s (4 mph), echoing a trend of fluctuating breezes throughout the year. Following a peak in October at 2.3 m/s (5 mph), the mild December winds signal a shift toward calmer conditions as winter approaches. Interestingly, December shares its wind speed with the preceding November, indicating a consistent stillness as the colder months set in. Overall, the seasonal pattern reveals a predominance of gentle winds, with many months comfortably hovering around 2.1 m/s (5 mph), only tapering off during the late autumn and winter seasons, which invites a sense of tranquility in the region.
Weather in Hetian varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Hetian, focusing on differences in temperature, rainfall, humidity, and UV levels.
In December, the weather tends to be milder, with average temperatures ranging from a minimum of -1°C (30°F) to a maximum of 26°C (80°F), and an overall average of 11°C (52°F). The month sees about 33 mm (1.3 in) of precipitation over 6 days and experiences a higher humidity level of 74%.
In contrast, January is slightly cooler, featuring average temperatures that dip to a minimum of -4°C (25°F), with a maximum of 25°C (77°F), and an average of 10°C (51°F). Precipitation increases to 51 mm (2.0 in) over 7 days, while humidity decreases to 66%. For more detailed insights, check out Hetian weather in January.
December and February display notable differences in weather patterns, despite being adjacent months in the winter season. December tends to have slightly warmer temperatures, with an average of 11°C (52°F) and a maximum of 26°C (80°F), while February has an average of 12°C (53°F) but features a lower minimum temperature of -3°C (26°F). Notably, February is significantly wetter, receiving 94 mm (3.7 in) of precipitation over 11 days, compared to December's 33 mm (1.3 in) over just 6 days. Additionally, while December's humidity is slightly higher at 74%, February maintains a comfortable level of 70%. For a more detailed look at weather specifics in February, check out Hetian weather in February.
December and March present notably different weather patterns. In December, temperatures range from a chilly -1°C (30°F) at night to a comfortable 26°C (80°F) during the day, with an average of 11°C (52°F). The month experiences relatively light precipitation, totaling 33 mm (1.3 in) over about 6 days, and humidity hovers around 74%. Conversely, March brings milder temperatures with a minimum of 1°C (35°F) and a maximum of 29°C (85°F), averaging 16°C (61°F). However, this month is much wetter, with 165 mm (6.5 in) of rain over 17 days and a slight increase in humidity to 77%. For a detailed look at what to expect, visit Hetian weather in March.
In December, the weather is characterized by a cooler temperature range, with minimums dipping to -1°C (30°F) and average highs reaching 26°C (80°F). The month sees moderate precipitation, totaling 33 mm (1.3 in) over about 6 days, accompanied by a humidity level of 74%. In contrast, April brings a noticeable warming trend, with minimum temperatures at 2°C (36°F) and average highs soaring to 31°C (89°F). However, April is also markedly wetter, with 164 mm (6.5 in) of rainfall over 15 days, resulting in slightly higher humidity at 76%. For a more detailed look at weather conditions, check Hetian weather in April.
December and May present stark contrasts in weather conditions. In December, temperatures range from a chilly minimum of -1°C (30°F) to a comfortable maximum of 26°C (80°F), with an average of 11°C (52°F). Precipitation is relatively low at 33 mm (1.3 in) over just 6 days, accompanied by a humidity level of 74%. In contrast, May boasts much warmer temperatures, with a minimum of 10°C (51°F) and a maximum soaring to 35°C (95°F), averaging around 23°C (74°F). However, this month experiences significantly more rainfall, totaling 246 mm (9.7 in) over 19 days, and higher humidity at 85%. For more detailed insights into May weather, you can explore Hetian weather in May.
December and June present stark contrasts in weather. In December, temperatures range from a chilly minimum of -1°C (30°F) to a pleasant average of 11°C (52°F), peaking at 26°C (80°F). The month experiences relatively low precipitation, with only 33 mm (1.3 in) recorded over about six days, and humidity levels sit at a comfortable 74%. In contrast, June features much warmer temperatures, with a minimum of 17°C (62°F), an average of 26°C (79°F), and a maximum reaching a hot 35°C (95°F). However, June is significantly wetter, accumulating 333 mm (13.1 in) of rainfall over 21 days, accompanied by slightly higher humidity at 80%. For more detailed information, you can check Hetian weather in June.
In December, the weather is much cooler with temperatures ranging from a minimum of -1°C (30°F) to a maximum of 26°C (80°F), resulting in a pleasant average of 11°C (52°F). Precipitation is relatively low at 33 mm (1.3 in) spread over about 6 days, and humidity sits at a moderate 74%. Conversely, July experiences significantly warmer conditions, with temperatures ranging from a minimum of 21°C (71°F) to a scorching maximum of 39°C (102°F), leading to an average of 28°C (83°F). This month sees much higher precipitation at 110 mm (4.3 in) over 13 days, accompanied by increased humidity of 87%. For more specific details about weather in July, you can visit Hetian weather in July.
December and August present stark contrasts in weather conditions. In December, temperatures range from a chilly minimum of -1°C (30°F) to a pleasant average of 11°C (52°F), peaking at a maximum of 26°C (80°F). The month experiences relatively low precipitation at 33 mm (1.3 in) over just 6 days, with humidity levels at 74%. In contrast, August boasts much warmer temperatures, with a minimum of 22°C (71°F), an average of 28°C (82°F), and maximums reaching as high as 38°C (101°F). This summer month is also much wetter, receiving 162 mm (6.4 in) of rainfall across 18 days and a higher humidity level of 84%. For a more detailed look at August weather, you can visit Hetian weather in August.
December and September present contrasting weather conditions. In December, temperatures range from a chilly -1°C (30°F) to a mild average of 11°C (52°F), with a maximum reaching 26°C (80°F). The month experiences relatively low precipitation at 33 mm (1.3 in) over about 6 days, coupled with a humidity level of 74%. In stark contrast, September boasts much warmer temperatures, with a minimum of 15°C (59°F), an average of 26°C (80°F), and peaks soaring to 39°C (102°F). This month encounters more rainfall, totaling 87 mm (3.4 in) across 11 days, along with a lower humidity of 61%. For further insights, you can check out Hetian weather in September.
In December, the weather is noticeably cooler than in October, with temperatures ranging from a minimum of -1°C (30°F) to a maximum of 26°C (80°F) and an average temperature of 11°C (52°F). In contrast, October boasts a more temperate climate, with a minimum temperature of 9°C (49°F), an average of 21°C (70°F), and peaks reaching 36°C (97°F). Additionally, December experiences lower precipitation levels at 33 mm (1.3 in) over about 6 days, compared to October's 45 mm (1.8 in) spread across 7 days. Humidity levels are also higher in December, reaching 74%, while October maintains a lower humidity of 62%. For more details on October's weather, visit Hetian weather in October.
In December, temperatures range from a minimum of -1°C (30°F) to a maximum of 26°C (80°F), with an average of 11°C (52°F). In contrast, November experiences milder weather, with minimum temperatures of 3°C (37°F) and an average of 16°C (61°F), peaking at a maximum of 28°C (83°F). Precipitation also differs between the months, with December receiving 33 mm (1.3 in) over 6 days, compared to November's 62 mm (2.4 in) across 7 days. Additionally, December has a higher humidity level at 74% compared to November’s 67%. For more detailed insights on November's weather, you can check out Hetian weather in November.
As December unfolds in Hetian, the weather transforms into a cooler yet pleasant season, offering a refreshing contrast to the warmer months. With a maximum temperature of 26°C and an average of 11°C, the climate becomes much more temperate, inviting residents and visitors to enjoy outdoor activities with less heat. While December does see some precipitation, accumulating 33 mm over approximately six days, the overall humidity remains high at 74%, creating a crisp, invigorating atmosphere. This shift in weather significantly enhances the area's charm, making it a wonderful time to explore the beautiful surroundings. For more detailed insights into the weather throughout the year, visit Hetian Climate.