Last updated: August 21, 2025
Tianmen's December weather presents a charming mix of cool temperatures and gentle precipitation. With maximum temperatures reaching 19°C (66°F) and a chilly average of 7°C (45°F), the month can dip to a brisk minimum of -4°C (25°F). Rainfall is relatively light, totaling 22 mm (0.9 in) over six days, which adds to the crisp atmosphere. The humidity level remains high at 79%, contributing to the unique winter ambiance of this picturesque region. Prepare for a refreshingly cool December in Tianmen!
As December rolls into Tianmen, China, temperatures begin to take a notable dip, marking a shift towards winter's chill. With minimum temperatures averaging around -4°C (25°F), the crisp air sets the stage for the season, while the average temperature holds steady at 7°C (45°F), offering a brisk yet manageable feel for outdoor activities. Meanwhile, daytime highs reach up to 19°C (66°F), providing glimpses of the milder conditions that precede the harsher January cold. This month stands out for its transition, bridging the coolness of late autumn with the onset of winter's more severe embrace, reflecting a broader trend of decreasing temperatures as the year draws to a close.
December in Tianmen, China marks the transition into winter with its lower precipitation levels, recording only 22 mm (0.9 in) of rain over 6 days. This notable drop is part of a broader trend throughout the month, as rainfall diminishes significantly compared to the peak wet months of May and June. Following the autumn months, which also experienced modest rainfall, December's figures highlight a gradual decline that sets the stage for drier, colder conditions. While the precipitation in December is less than half of that in November, it signifies the start of a more stable and serene season, making way for the crisp winter air that soon envelops the region.
As the year winds down, December in Tianmen, China, showcases a humidity level of 79%, reflecting a slight decline from the more humid summer months. The city's humidity peaks in the mid-year, with July hitting a high of 87%, making the air feel particularly heavy during those hot months. Following this trend, August remains relatively humid at 83%, but September and October see a noticeable drop to 68% and 72%, respectively. Although November experiences a resurgence to 83%, December marks a transitional period as the humidity settles down, hinting at the drier winter months ahead. Overall, Tianmen's humidity trends indicate a dynamic shift throughout the seasons, from the sultry midsummer to the more moderate conditions as winter approaches.
As December rolls in, Tianmen, China, experiences a notable drop in the UV Index, measuring at 4, which falls in the moderate exposure category. This mark signals a shift from the extreme levels seen in the peak summer months, where indices soared to 12 in July, necessitating precautionary measures that allowed only 10 minutes of sun exposure. In contrast, December offers a more forgiving environment, enabling safe sunbathing for up to 30 minutes. Overall, the transition from the intense UV rays of summer to the gentler winter sunlight emphasizes the importance of adapting sun safety strategies throughout the year. For more detailed information, check out the full Tianmen UV Index.
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Nestled in the heart of China, Tianmen basks in a delightful array of sunshine throughout the year, particularly in December with a pleasant 226 hours of sunlight. This month showcases a subtle decline from the sun-soaked summer peak of 310 hours in August, yet it remains vibrant compared to the chillier months before it. As the year progresses, Tianmen experiences a steady build-up of daylight, peaking in mid-summer, then gracefully tapering down with the arrival of winter. The contrast between the early months, like January with just 178 hours, and the lush June to August span underscores the region’s welcoming atmosphere. December's robust sunshine continues to uplift spirits, proving that even in winter, Tianmen shines brightly.
In Tianmen, China, the likelihood of sunny weather in December stands at a promising 60%, making it one of the more favorable months for sunshine compared to the rest of the year. This figure aligns closely with the tendencies observed in November (55%) and significantly outshines the winter months, where January reveals only a 50% chance. Interestingly, as we transition from the vibrant autumn into the cooler winter, the chance of clear skies experiences a notable uplift in December. This trend suggests that while the sun may hide during much of the year, approaching the end of the calendar, there is a welcome increase in the opportunity to enjoy sunny days. Thus, December stands as a beacon for those hoping to soak up some winter sunshine in this charming region.
As the seasons change in Tianmen, China, the daylight duration varies noticeably throughout the year. Starting from 10 hours in January, daylight gradually increases, peaking at a bright 14 hours in June, just in time for the summer solstice. As summer gives way to autumn, the hours of daylight begin to taper off, returning to 10 hours by December, mirroring the beginning of the year. This cyclical pattern highlights a gradual rise and fall in light exposure, with a notable peak in May and June, offering long, luminous days that contrast sharply with the shorter, cozy winter days at both ends of the calendar. Overall, this rhythm of daylight in Tianmen offers a reminder of nature's wonderful cycles.
As December rolls into Tianmen, a gentle breeze sweeps across the landscape, with an average wind speed of 2.5 m/s (5 mph). This tranquil airflow mirrors the subtle fluctuations seen throughout the year, where the winds tend to peak around October at 3.4 m/s (8 mph) before tapering off as winter sets in. Generally, winter months like December, alongside May and June, exhibit a calming consistency with lower speeds, providing a serene backdrop to the beauty of the season. Interestingly, while the winds in the warmer months varied more, December's steady pace reinforces a sense of peacefulness, inviting both reflection and enjoyment of the crisp air in this picturesque corner of China.
Weather in Tianmen varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Tianmen, focusing on differences in temperature, rainfall, humidity, and UV levels.
December and January exhibit notable differences in weather patterns. December typically has a milder temperature range, with an average of 7°C (45°F) compared to January's slightly colder average of 5°C (40°F). While both months can reach a maximum of 19°C (66°F), January experiences lower minimum temperatures, dropping to -10°C (14°F), compared to December's -4°C (25°F). Additionally, January sees increased precipitation, totaling 50 mm (2.0 in) over six days, in contrast to December's 22 mm (0.9 in) during the same number of days. Humidity levels are also lower in January at 71%, compared to December's 79%. For more detailed insights, you can visit Tianmen weather in January.
December and February exhibit some notable differences in weather patterns. While December's average temperature hovers around 7°C (45°F), it features colder minimum temperatures that reach down to -4°C (25°F). In contrast, February tends to be slightly cooler at night with a minimum of -5°C (23°F), but it displays a warmer maximum temperature of 27°C (80°F), making the days more pleasant. Moreover, February sees an increase in precipitation, totaling 45 mm (1.8 in) over 8 days, compared to December's 22 mm (0.9 in) across 6 days, leading to slightly higher humidity levels of 75% in February. For more detailed insights, check out Tianmen weather in February.
In December, the weather is cooler, with temperatures ranging from a minimum of -4°C (25°F) to a maximum of 19°C (66°F) and an average of 7°C (45°F). The month sees relatively light precipitation of 22 mm (0.9 in) over 6 days, and humidity levels are at 79%. In contrast, March experiences milder temperatures, with a minimum of 2°C (36°F) and a maximum reaching 29°C (84°F), averaging 13°C (55°F). However, March is characterized by significantly higher precipitation at 101 mm (4.0 in) spread over 12 days, along with slightly increased humidity at 84%. For a detailed look at the weather conditions in March, you can visit Tianmen weather in March.
In December, the weather is notably cooler with temperatures ranging from a minimum of -4°C (25°F) to a maximum of 19°C (66°F), resulting in a relatively mild average of 7°C (45°F). Precipitation is minimal at 22 mm (0.9 in) over 6 days, and the humidity is a moderate 79%. In contrast, April brings a significant warming trend, with temperatures soaring from a minimum of 6°C (42°F) to a maximum of 32°C (89°F) and an average of 17°C (64°F). However, April also sees increased precipitation, totaling 133 mm (5.2 in) over 10 days, and the humidity rises slightly to 85%. For more specific insights on April weather, you can visit Tianmen weather in April.
In December, temperatures range from a chilly minimum of -4°C (25°F) to a milder maximum of 19°C (66°F), with an average temperature of about 7°C (45°F). The month sees limited precipitation, totaling 22 mm (0.9 in) over approximately 6 days, and a humidity level of 79%. In contrast, May showcases a dramatic shift, with temperatures beginning at a comfortable minimum of 11°C (52°F) and peaking at a warm 34°C (94°F), averaging around 22°C (72°F). However, this month is considerably wetter, receiving 182 mm (7.2 in) of rain spread across 12 days, alongside a slightly higher humidity level of 82%. For more insights into the weather during this vibrant month, check out Tianmen weather in May.
The weather in December contrasts sharply with that of June. In December, temperatures can dip to a minimum of -4°C (25°F) and typically hover around an average of 7°C (45°F), with a maximum reaching 19°C (66°F). The month sees relatively low precipitation at 22 mm (0.9 in) over about six days, and humidity levels average around 79%.
In stark contrast, June experiences much warmer temperatures, with a minimum of 15°C (59°F) and an average of 26°C (79°F), peaking at 35°C (96°F). The month is significantly wetter, receiving 222 mm (8.7 in) of precipitation across 13 days, along with slightly increased humidity at 83%. For more detailed insights, you can check out Tianmen weather in June.
In December, the weather is typically cool with temperatures ranging from a chilly minimum of -4°C (25°F) to a mild maximum of 19°C (66°F), and the average temperature hovering around 7°C (45°F). The month experiences relatively low precipitation, with only 22 mm (0.9 in) over about 6 days, while the humidity sits at a comfortable 79%. In stark contrast, July brings significantly warmer temperatures, with a minimum of 21°C (69°F) and a scorching maximum reaching up to 38°C (100°F), averaging around 28°C (83°F). However, July is characterized by much heavier rainfall, totaling 216 mm (8.5 in) over approximately 14 days, accompanied by higher humidity at 87%. For a detailed look at the weather conditions during July, you can check out Tianmen weather in July.
In December, the weather is much cooler, with temperatures ranging from a minimum of -4°C (25°F) to a maximum of 19°C (66°F), and an average of 7°C (45°F). In contrast, August experiences significantly warmer temperatures, with a minimum of 19°C (67°F) and a maximum reaching 37°C (99°F), averaging 29°C (84°F). While December sees relatively low precipitation of 22 mm (0.9 in) over 6 days, August is much wetter, with 118 mm (4.7 in) across 12 days. Both months experience high humidity levels, with December at 79% and August slightly higher at 83%. For more specific details about August weather, check out Tianmen weather in August.
In December, the weather is markedly colder with temperatures ranging from a minimum of -4°C (25°F) to a maximum of 19°C (66°F), resulting in an average temperature of around 7°C (45°F). The month sees relatively low precipitation of 22 mm (0.9 in) over approximately 6 days, coupled with a high humidity level of 79%. In contrast, September experiences much warmer temperatures, with a minimum of 15°C (59°F), an average of 25°C (77°F), and a maximum that can reach up to 36°C (98°F). Precipitation is also higher in September, totaling 88 mm (3.5 in) across about 10 days, but the humidity is comparatively lower at 68%. For a detailed overview of September's climate, you can visit Tianmen weather in September.
In comparing the weather conditions of December and October, December presents a much cooler and less humid climate. The average temperature in December is around 7°C (45°F), with a minimum of -4°C (25°F) and a maximum of 19°C (66°F), whereas October boasts a warmer average of 18°C (64°F), reaching highs of 36°C (98°F). Additionally, December experiences lower precipitation levels at 22 mm (0.9 in) over 6 days, compared to October's higher rainfall of 59 mm (2.3 in) across 7 days. Interestingly, while December has a higher humidity level at 79%, October's lower humidity of 72% complements its warmer temperatures. For more details on October weather specific to Tianmen, you can check Tianmen weather in October.
In December, the weather becomes noticeably cooler compared to November, with temperatures ranging from a minimum of -4°C (25°F) to a maximum of 19°C (66°F), resulting in an average temperature of 7°C (45°F). In contrast, November features milder conditions, with temperatures varying from 2°C (35°F) to 28°C (82°F) and an average of 13°C (56°F). Precipitation also decreases in December, totaling 22 mm (0.9 in) over 6 days, while November experiences more rainfall at 41 mm (1.6 in) across 7 days. Humidity levels remain similar, with December at 79% and November slightly higher at 83%. For further details on November weather, visit Tianmen weather in November.
As December arrives in Tianmen, the weather takes on a distinctly cooler character compared to other months of the year. With daytime temperatures experiencing a notable drop and the average hovering around 7°C (45°F), residents and visitors alike can expect a chill in the air, especially with nighttime lows that can reach as low as -4°C (25°F). The month also sees increased humidity levels at 79%, which combined with the 22 mm of precipitation spread over about 6 days adds a sense of crispness to the atmosphere. In this transitional time, bundling up becomes essential while exploring the beautiful landscapes. For a deeper understanding of what to expect weather-wise throughout the year, visit Tianmen Climate.