December Weather in Tianfu, China

Last updated: August 21, 2025

December in Tianfu, China showcases a cool yet comfortable climate, characterized by a maximum temperature reaching 18°C (64°F) and an average of 9°C (49°F). As winter settles in, temperatures can dip to a minimum of 1°C (35°F), necessitating warm attire for outdoor activities. This month also brings approximately 29 mm (1.1 in) of precipitation, spread across 7 days, contributing to a notable humidity level of 81%. Whether you’re exploring local attractions or enjoying seasonal festivities, December’s weather in Tianfu invites both adventure and coziness.

December Temperature in Tianfu

As December settles in Tianfu, temperatures begin to dip, marking a transition into the cooler months. The month sees a minimum of 1°C (34°F), while the average hovers around 9°C (49°F), with highs reaching 18°C (64°F). This gradual cooling trend is evident as December's temperatures contrast with the milder conditions of November, where the average was a warmer 14°C (57°F). Despite the chill, December's temperatures are still markedly mild compared to the frigid depths of January, which often experiences its coldest nights. As the year closes, Tianfu prepares for the winter chill while retaining a touch of warmth during the daytime, creating a unique climate perfect for cozy gatherings and festive celebrations.

December Weather in Tianfu: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Tianfu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tianfu, December typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec475160667277848676655749
Data source: Temperature data for Tianfu generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Tianfu

December in Tianfu, China, marks the transition to winter, characterized by moderate precipitation. With 29 mm (1.1 in) of rainfall over 7 days, the month ends a year of fluctuating climate patterns. This modest precipitation is a significant dip compared to the preceding months, particularly from May to September, when rainfall peaked with monthly totals exceeding 130 mm. Notably, December’s rain marks a return to the lighter precipitation levels observed in the earlier winter months, like January, which received just 26 mm. This trend reflects the region's shifting seasons, where the robust summer rains gradually taper off, leading to a drier yet crisp end to the year.

December Precipitation Trends in Tianfu

The chart displays monthly precipitation patterns in Tianfu, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Tianfu, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec2639851291761481831391731205029
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Tianfu

In Tianfu, China, December marks a transition in humidity levels, culminating the year at 81%. As the seasons change, a noticeable pattern emerges: humidity gradually increases from January's 72% to a peak of 87% in August. This trend reflects the region's embrace of a subtropical climate, characterized by rising moisture levels as the year progresses. Following the summer’s muggy heights, there’s a slight dip in October and November, before stabilizing in December. Such consistency in late-year humidity suggests a persistent aquatic embrace, priming Tianfu for cooler, yet still humid, winter months.

December Average Humidity in Tianfu

This chart illustrates the average monthly humidity levels in Tianfu, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Tianfu is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec72%76%80%77%82%85%85%87%84%81%86%81%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Tianfu

As December rolls in, Tianfu experiences a slight dip in its UV Index, registering at 4, which places it in the moderate exposure category with a burn time of approximately 30 minutes. This marks a transition from the extreme levels seen in the summer months, where indices shot up to 11, demanding significantly shorter exposure times. The trend reveals a gradual decline in UV intensity from the peak of summer, allowing for more leisurely outdoor activities without the immediate concern of sunburn. As winter approaches, it's crucial to stay informed about daily UV levels to ensure safe sun exposure. For more detailed information, visit Tianfu UV Index.

Maximum UV Index Levels in Tianfu for December

The chart shows the monthly maximum UV Index (UVI) for Tianfu in December, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In December, the maximum UV index in Tianfu typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec568101111111110864
Data source: Tianfu December UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

December Sunshine in Tianfu

In December, Tianfu, China experiences a subtle shift in its sunshine hours, with just 128 hours of daylight. While this figure represents a dip from the sun-drenched days of summer, it still stands as a testament to the region's dynamic climate throughout the year. The trend clearly highlights a steady ascent in sun exposure from the early months, starting with 114 hours in January, gradually peaking at 315 hours in August. As the seasons progress, sunlight begins to wane, with December reflecting the seasonal narrative of the area—an invitation to appreciate the cozy charm of winter while embracing the promise of returning brightness in the New Year.

Monthly Sunshine Duration in Tianfu: December Highlighted

The December sunshine duration represents the total number of hours Tianfu experiences direct sunlight during the month of December, excluding cloudy or obstructed periods. This chart compares the sunshine duration of December with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec114h162h199h220h254h261h298h315h224h145h154h128h
Data source: Tianfu December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Tianfu During December

As December arrives in Tianfu, China, the likelihood of sunny weather hovers around 23%, a modest figure that reflects a gradual decline in sunshine compared to the earlier months. Following a peak in September with a 35% chance, the chances of sun have steadily diminished, particularly through the spring and summer months. The trend indicates that as winter sets in, bright days become less frequent, with December showing a slight improvement over the preceding month of November, which experienced only 22% sunshine. This pattern suggests that while the sun may occasionally break through the winter clouds, residents should be prepared for a predominantly overcast season.

Percentage of Sunny Days in December in Tianfu

The chart illustrates the percentage of sunny days in Tianfu throughout the year, with December highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Tianfu experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec31%30%26%14%17%13%31%25%35%18%22%24%
Data source: Tianfu December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Tianfu in December

In Tianfu, China, the trend of daylight duration throughout the year reveals a rhythmic dance of light that peaks in the summer months. Starting with 10 hours in January and November, the days gradually stretch, reaching a vibrant 14 hours in June. Following this summer zenith, the daylight begins to retreat, tapering back down to 10 hours by December. The months of March to August showcase a steady increase, with April and May boasting a pleasant 12 and 13 hours respectively, fostering an invigorating atmosphere. As autumn sets in, a gentle decline ensues, echoing the seasonal transition, ultimately returning to the winter's shorter days. This cyclical pattern not only marks the passage of time but also shapes the lifestyle and activities of those who inhabit this thriving region.

Average Daylight Hours in Tianfu for December

The chart illustrates the variation in daylight duration in Tianfu throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 26m11h 7m11h 59m12h 53m13h 38m14h 1m13h 49m13h 10m12h 18m11h 25m10h 38m10h 14m
Data source: Tianfu daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Tianfu

As December blankets Tianfu in its wintry embrace, the wind whispers softly through the city, with an average speed of 1.4 m/s (3 mph). This gentle breeze mirrors the subtle trends of the year, where wind speeds have gradually fluctuated, peaking in September at 1.9 m/s (4 mph) and settling lower as the year draws to a close. Interestingly, the months of January, May, June, July, and November all feature consistent, low wind speeds, each hovering around 1.4 to 1.6 m/s. However, what stands out is the year-round calm that defines Tianfu's climate, offering a serene backdrop perfect for exploring the region's cultural wealth and natural beauty, even as December’s chill sets in.

Average December Wind Speed in Tianfu

The chart displays monthly wind speed patterns in Tianfu, with values for each month shown alongside December's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how December's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec1.51.61.81.61.51.51.41.61.91.51.41.4 m/s
Data source: Tianfu December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Tianfu Compares to Other Months

Weather in Tianfu varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Tianfu, focusing on differences in temperature, rainfall, humidity, and UV levels.

In December, the weather typically remains mild with average temperatures ranging from 1°C (35°F) at night to a maximum of 18°C (64°F) during the day. This month experiences around 29 mm (1.1 in) of precipitation over approximately 7 days, accompanied by high humidity levels at 81%. In contrast, January sees a slight drop in nighttime temperatures, reaching a minimum of -2°C (29°F), while daytime highs only slightly decrease to 17°C (63°F). Precipitation is also reduced to 26 mm (1.0 in) over just 5 days, and humidity drops to 72%. For more detailed information about January weather, visit Tianfu weather in January.

In December, temperatures typically range from a minimum of 1°C (35°F) to a maximum of 18°C (64°F), with an average of around 9°C (49°F). The month experiences moderate precipitation, totaling 29 mm (1.1 in) over approximately 7 days, and boasts a high humidity level of 81%. In contrast, February sees slightly warmer temperatures, with a minimum of 1°C (34°F) and a maximum reaching 27°C (80°F), averaging around 10°C (51°F). However, there is increased rainfall in February, accumulating 39 mm (1.5 in) also over 7 days, and a slightly lower humidity of 76%. For more detailed information about February weather, visit Tianfu weather in February.

December and March exhibit notable differences in weather characteristics. In December, temperatures range from a minimum of 1°C (35°F) to a maximum of 18°C (64°F), with an average of 9°C (49°F). The month experiences relatively low precipitation of 29 mm (1.1 in) over about 7 days, coupled with a high humidity level of 81%. In contrast, March sees warmer temperatures, with a minimum of 7°C (44°F) and a maximum of 33°C (91°F), averaging 15°C (60°F). It also experiences significantly higher precipitation at 85 mm (3.4 in) over 14 days, while humidity remains slightly lower at 80%. These changes indicate a transition from the cooler, drier conditions of December to the warmer, wetter climate typical of March. For more details on March weather, check out Tianfu weather in March.

In comparing the weather between December and April, notable differences emerge in both temperature and precipitation. December experiences milder temperatures, with average highs of around 18°C (64°F) and lows dipping to 1°C (35°F), accompanied by relatively low levels of precipitation averaging 29 mm (1.1 in) over about 7 days. In contrast, April sees a significant rise in temperatures, with averages reaching 19°C (67°F) and maximums soaring up to 36°C (96°F). Moreover, April is notably wetter, recording 129 mm (5.1 in) of rainfall over approximately 15 days, despite slightly lower humidity levels at 77%. For more detailed insights on the weather in April, you can check out Tianfu weather in April.

December and May showcase distinct weather patterns. In December, temperatures range from a cool minimum of 1°C (35°F) to a comfortable maximum of 18°C (64°F), accompanied by an average temperature of 9°C (49°F). The month experiences relatively low precipitation at 29 mm (1.1 in) over about 7 days, with humidity levels around 81%. Conversely, May brings significantly warmer conditions, with temperatures ranging from a minimum of 12°C (54°F) to a scorching maximum of 36°C (97°F) and an average temperature of 22°C (72°F). This month also sees a notable increase in precipitation, totaling 176 mm (6.9 in) across 17 days, with humidity slightly higher at 82%. For a detailed look at the weather in May, visit Tianfu weather in May.

December and June exhibit starkly different weather patterns. In December, temperatures range from a chilly 1°C (35°F) to a milder average of 9°C (49°F), with a maximum of 18°C (64°F). The month sees about 29 mm (1.1 in) of precipitation over approximately 7 days, and humidity is relatively high at 81%.

In contrast, June brings a significant increase in warmth, with temperatures ranging from a minimum of 17°C (63°F) to an average of 25°C (77°F) and peaking at a sweltering 36°C (97°F). This month is considerably wetter, receiving around 148 mm (5.8 in) over 18 days, and the humidity rises slightly to 85%. For a detailed look at the June climate, check out Tianfu weather in June.

December and July present strikingly different weather patterns. In December, temperatures generally range from a mild 1°C (35°F) to a comfortable average of 9°C (49°F), with maximum temperatures peaking at 18°C (64°F). The month experiences a relatively low precipitation level of 29 mm (1.1 in) over about 7 days, accompanied by an average humidity of 81%.

In contrast, July brings much warmer weather, with minimum temperatures starting at a balmy 21°C (70°F) and reaching an average of 29°C (84°F), while highs can soar up to 41°C (107°F). However, this month also sees significantly more rainfall, accumulating 183 mm (7.2 in) over 16 days, and the humidity remains high at 85%. For a more detailed view of July weather in this region, you can visit Tianfu weather in July.

December and August present strikingly different weather conditions. In December, temperatures range from a chilly minimum of 1°C (35°F) to a mild maximum of 18°C (64°F), with an average of 9°C (49°F). The month experiences around 29 mm (1.1 in) of precipitation spread over 7 days, coupled with a humidity level of 81%, creating a crisp and cool atmosphere. In stark contrast, August basks in warmth, with temperatures reaching between 20°C (67°F) at night and soaring up to 42°C (108°F) during the day, averaging around 30°C (86°F). This month is significantly wetter, receiving about 139 mm (5.5 in) of rainfall over 15 days, and maintaining a high humidity level of 87%. For a detailed look at August weather, check out Tianfu weather in August.

December and September showcase strikingly different weather patterns. December experiences cooler temperatures, with a minimum of 1°C (35°F) and an average around 9°C (49°F), while September basks in warmth, ranging from a minimum of 17°C (63°F) to an average of 24°C (76°F), peaking at a sweltering 39°C (103°F). Precipitation also varies significantly; December sees 29 mm (1.1 in) over 7 days, contrasting sharply with September's 173 mm (6.8 in) spread over 17 days. Additionally, humidity levels in December stand at 81%, slightly lower than September's 84%. For more detailed climate insights, check out Tianfu weather in September.

In comparing the weather patterns of December and October, December tends to be significantly cooler with average temperatures ranging from a minimum of 1°C (35°F) to a maximum of 18°C (64°F), while October enjoys much warmer conditions, with temperatures averaging between 10°C (50°F) and a peak of 36°C (97°F). Additionally, October experiences considerably more rainfall, recording 120 mm (4.7 in) over 16 days, compared to December's 29 mm (1.1 in) spread over just 7 days. Surprisingly, despite the increased rainfall in October, both months share the same humidity level of 81%. For those interested in a detailed look at the October climate, you can find more information here: Tianfu weather in October.

In December, the weather takes a noticeable turn, with a significant drop in temperatures compared to November. While November offers milder conditions with an average low of 6°C (43°F) and highs reaching up to 25°C (77°F), December's temperatures range from a minimum of 1°C (35°F) to a maximum of 18°C (64°F). Additionally, December experiences less precipitation, at 29 mm (1.1 in) over 7 days, compared to November's 50 mm (2.0 in) spread across 9 days. Humidity remains relatively high in both months, with December at 81% and November slightly higher at 86%. For a closer look at November's conditions, check out Tianfu weather in November.

Compare Tianfu's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Tianfu

As December settles over Tianfu, the weather takes on a distinctly cooler tone compared to the milder months preceding it. With temperatures dipping and an average humidity of 81%, residents may find themselves bundling up against the brisk air. This month also sees a slight uptick in precipitation, with about seven days of rain, adding a layer of moisture to the winter landscape. The shift from the warmer autumn days underscores the transition into winter, making December a time of cozy indoors and festive gatherings. For a more comprehensive understanding of what to expect throughout the year, check out the full details in our guide on Tianfu Climate.