January Weather in Longgang, China

Last updated: August 21, 2025

In January, Longgang, China experiences a chilly climate characterized by a maximum temperature of 6°C (44°F) and an average hovering around 0°C (33°F). The nights can be notably cold, with temperatures dropping to a minimum of -11°C (13°F), making warm clothing essential for outdoor activities. Precipitation is relatively low, totaling 12 mm (0.5 in) over just 3 days, while the humidity averages around 65%, adding to the crisp winter air. This captivating yet brisk weather sets a unique atmosphere for visitors and locals alike.

January Temperature in Longgang

In January, Longgang, China experiences its coldest temperatures, with minimums plummeting to -11°C (13°F) and an average hovering around 0°C (33°F). As the month progresses, residents can expect daytime highs to reach a modest 6°C (44°F), setting the stage for a gradual warming trend. February sees a slight rise, with average temperatures inching up to 1°C (34°F), and by March, spring begins to tease with minimums only dipping to -3°C (27°F) and averages climbing to 6°C (42°F). This upward trajectory continues into the early months of spring, showcasing a significant transition from winter’s chill to the warmth of summer, as Longgang shifts from frigid conditions to balmy weather, reflecting an inviting progression from cold to comfort as the year unfolds.

January Weather in Longgang: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Longgang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Longgang, January 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).
JanFebMarAprMayJunJulAugSepOctNovDec333442526371787973625038
Data source: Temperature data for Longgang 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.

January Precipitation in Longgang

January in Longgang, China, marks the start of the year with relatively low precipitation, accumulating just 12 mm (0.5 in) across 3 days. This sets the tone for a gradual increase in rainfall as winter transitions to spring; February follows closely with 14 mm (0.6 in) despite experiencing only 2 days of rain. By the time March arrives, rainfall begins to pick up pace, reaching 19 mm (0.7 in), aligning with the 3 days of precipitation. The trend escalates noticeably into the spring months, with April and May witnessing significant increases to 37 mm (1.4 in) and 44 mm (1.7 in), respectively. This pattern reflects a steady buildup leading into the summer, where June and July bring heavier downpours, peaking at 80 mm (3.2 in) in July, as rainfall days extend to 7. August stands out with a remarkable 152 mm (6.0 in), demonstrating Longgang's peak monsoon season. As the year winds down, precipitation begins to taper off, settling back to 17 mm (0.7 in) in December, showcasing the area's distinct seasonal variation in rainfall patterns.

January Precipitation Trends in Longgang

The chart displays monthly precipitation patterns in Longgang, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Longgang, January typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec1214193744598115268343317
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Longgang

In January, Longgang, China, experiences a moderate humidity level of 65%, setting the stage for a varied annual humidity pattern. As the months progress, humidity begins a gradual ascent, peaking at a significant 93% in July. This rise is accompanied by a noticeable trend toward higher humidity in the warmer summer months, with August closely following at 91%. Conversely, as the summer gives way to autumn, the humidity starts to decline, reaching a more comfortable 74% by September. The trend continues with the arrival of winter, wherein October to December maintains relatively consistent humidity levels, averaging between 69% and 72%. This cyclical fluctuation underscores Longgang's transition from relatively dry winter months to the sweltering, humid heat of summer, highlighting the region's unique climate dynamics.

January Average Humidity in Longgang

This chart illustrates the average monthly humidity levels in Longgang, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Longgang is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec65%62%69%81%82%86%93%91%74%72%71%69%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Longgang

In Longgang, China, the January UV Index stands at a moderate level of 3, allowing for about 30 minutes of sun exposure before risk of harm increases. As winter progresses into February, the index slightly climbs to 4, still demanding caution but remaining manageable for outdoor activities. However, by March, the landscape shifts dramatically, with the UV Index rising to 6, signifying a move into high exposure. This trend continues as spring unfolds, with April and May witnessing very high levels at 8 and 9 respectively, where quick exposure can lead to sunburn in just 15 minutes. The summer months peak at an extreme 10, further emphasizing the importance of sun safety as one should limit exposure to just 15 minutes. As we transition into fall, the index softens, descending back to moderate levels of 4 in November and back to 3 by December, providing a respite from the intense rays. For more detailed insights on sun safety and UV levels throughout the year, visit the Longgang UV Index.

Maximum UV Index Levels in Longgang for January

The chart shows the monthly maximum UV Index (UVI) for Longgang in January, 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 January, the maximum UV index in Longgang typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec346891010108643
Data source: Longgang January 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.

January Sunshine in Longgang

In January, Longgang, China, enjoys a modest 193 hours of sunshine, setting the stage for a steady increase in brightness as winter turns to spring. By February, daylight creeps up to 240 hours, hinting at the burgeoning warmth ahead. The trend continues through the months, with March and April showcasing remarkable growth at 290 and 294 hours respectively. May bursts forth with a vibrant 328 hours, reaching the peak of sunshine in the summer months, where July shines the brightest at 331 hours. As the seasons transition, sunshine remains generous but begins to taper off, with August at 312 hours and descending through the autumn to October's 259 hours. By November and December, the light dwindles to 235 and 227 hours, inviting the cycle to begin anew. This rhythmic pattern highlights Longgang's delightful shift from winter’s embrace to the sun-soaked vitality of summer.

Monthly Sunshine Duration in Longgang: January Highlighted

The January sunshine duration represents the total number of hours Longgang experiences direct sunlight during the month of January, excluding cloudy or obstructed periods. This chart compares the sunshine duration of January with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec193h240h290h294h328h319h331h312h282h259h235h227h
Data source: Longgang January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Longgang During January

In Longgang, China, the likelihood of sunny weather in January stands at a moderate 52%, marking a promising start to the year. As winter transitions into spring, February sees a notable rise to 61%, hinting at a gradual increase in sunshine. However, this sunny momentum experiences a slight decline in March and April, dropping to 51% and 50%, respectively. A small rebound occurs in May with a 54% chance of sun, but the summer months bring a notable dip, particularly in July, when sunny days are less likely at 35%. This trend of fluctuating sunshine continues into the fall, with November and December hiking back up to 58% and 62%, respectively, as the year draws to a close. Overall, while January offers a fair chance of sun, the surrounding months create a dynamic weather pattern that characterizes Longgang's climate across the winter and spring.

Percentage of Sunny Days in January in Longgang

The chart illustrates the percentage of sunny days in Longgang throughout the year, with January 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 Longgang experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec52%61%51%50%54%42%35%49%48%45%58%62%
Data source: Longgang January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Longgang in January

In Longgang, China, January ushers in a modest 9 hours of daylight, setting the stage for a gradual increase in light as the year progresses. As February arrives, daylight stretches to 10 hours, heralding the upcoming spring. By March, the hours of sunlight climb to 11, reflecting nature's awakening. The trend continues, with April and May offering a delightful 13 and 14 hours of daylight, respectively, perfect for outdoor activities. Even in the height of summer, June and July maintain this 14-hour daylight duration, allowing for extended evenings under the sun. However, as summer gives way to autumn, the daylight begins to recede, tapering off to 13 hours in August and gradually diminishing to 9 hours again by December. This rhythmic ebb and flow of daylight beautifully marks the changing seasons in Longgang, inviting residents to embrace the shifts in their environment.

Average Daylight Hours in Longgang for January

The chart illustrates the variation in daylight duration in Longgang throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 52m10h 47m11h 57m13h 10m14h 11m14h 42m14h 26m13h 33m12h 23m11h 11m10h 8m9h 35m
Data source: Longgang daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Longgang

In Longgang, China, January brings a refreshing average wind speed of 5.7 m/s (13 mph), positioned among the higher values of the year. This brisk start to the new year sets the tone for a gradually increasing trend in windiness, peaking in November and December with gusts reaching 6.3 m/s and 6.2 m/s, respectively. Interestingly, as winter transitions into spring, the wind seems to wane slightly during the warmer months, hitting a low of 4.1 m/s (9 mph) in August. However, as the seasons shift again, a revival occurs in the late fall, suggesting a rhythmic seasonal pattern that brings both calm and vigor to Longgang’s winter landscape. This interplay of stability and variability not only enhances the region's atmospheric charm but also adds a layer of dynamism to its climate.

Average January Wind Speed in Longgang

The chart displays monthly wind speed patterns in Longgang, with values for each month shown alongside January's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how January's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec5.7 m/s5.94.95.35.64.84.24.15.05.26.36.2
Data source: Longgang January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Longgang Compares to Other Months

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

In January, the weather tends to be quite cold, with minimum temperatures dropping to -11°C (13°F) and an average around 0°C (33°F). The month typically experiences a few days of precipitation, accumulating about 12 mm (0.5 in) with humidity levels around 65%. In contrast, February brings slightly milder conditions, showcasing minimum temperatures of -7°C (20°F) and average highs reaching up to 1°C (34°F) during the day. Overall, February is a bit warmer with maximum temperatures peaking at 12°C (54°F) and some increased precipitation totaling 14 mm (0.6 in) over just two days, along with a slightly lower humidity of 62%. For more on February patterns, visit Longgang weather in February.

In January, the weather is notably colder, with temperatures ranging from a minimum of -11°C (13°F) to a maximum of 6°C (44°F) and an average of around 0°C (33°F). The month typically sees a total precipitation of 12 mm (0.5 in) over about 3 days, accompanied by a moderate humidity level of 65%. In contrast, March brings a significant warming trend, with temperatures rising to a minimum of -3°C (27°F) and a maximum reaching 17°C (63°F), leading to an average temperature of 6°C (42°F). Precipitation increases slightly to 19 mm (0.7 in) across the same number of days, with humidity also rising to 69%. For a closer look at specific conditions, you can find more details at Longgang weather in March.

January weather is characterized by cold temperatures, with minimums reaching as low as -11°C (13°F) and an average of around 0°C (33°F). The month sees limited precipitation, averaging only 12 mm (0.5 in) over about 3 days, accompanied by a humidity level of 65%. In stark contrast, April experiences a significant warming trend, where temperatures rise to a minimum of 3°C (37°F) and an average of 11°C (52°F), peaking at 22°C (71°F). Precipitation increases to 37 mm (1.4 in) spread over about 5 days, and humidity also rises to 81%. For a deeper dive into the weather conditions in April, you can explore Longgang weather in April.

In January, the weather is significantly colder, with temperatures ranging from a chilly -11°C (13°F) to a maximum of 6°C (44°F) and an average of 0°C (33°F). Precipitation is relatively low, with about 12 mm (0.5 in) over three days, and humidity sits at 65%. In contrast, May brings a much warmer climate, with temperatures ranging from a minimum of 9°C (49°F) to a pleasant maximum of 27°C (81°F) and an average of 17°C (63°F). The month experiences higher precipitation at 44 mm (1.7 in) over five days, accompanied by increased humidity at 82%. For more details on the weather patterns in May, you can visit Longgang weather in May.

In January, the weather is quite cold, with temperatures ranging from a chilly -11°C (13°F) at night to a maximum of 6°C (44°F) during the day. The month experiences light precipitation of about 12 mm (0.5 in) over just three days, along with a humidity level of 65%, giving it a crisp feel. In contrast, June brings a significant increase in warmth, with minimum temperatures starting at 16°C (60°F) and peaking at 28°C (82°F), averaging around 22°C (71°F). The month sees more rainfall, totaling 59 mm (2.3 in) over six days, and a higher humidity of 86%, creating a much more humid environment. For a more detailed look at June weather specifics, you can visit Longgang weather in June.

January and July present a stark contrast in weather conditions. In January, temperatures range from a chilly -11°C (13°F) to a maximum of 6°C (44°F), with an average around freezing at 0°C (33°F). Precipitation is minimal at 12 mm (0.5 in) spread over only three days, and humidity sits at 65%, contributing to a crisp winter atmosphere. In sharp contrast, July sees a significant rise in temperatures, with a minimum of 20°C (69°F), an average of 25°C (78°F), and highs reaching up to 31°C (89°F). The month is notably wetter, with precipitation totaling 80 mm (3.2 in) over seven days and humidity soaring to 93%, producing a hot and humid summer environment. For more information about July weather, you can visit Longgang weather in July.

The weather in January contrasts sharply with that of August. In January, temperatures hover around a chilly average of 0°C (33°F), with minima plunging to -11°C (13°F), and only a light amount of precipitation at 12 mm (0.5 in) over just three days. This results in a relatively dry atmosphere with a humidity level of 65%. In stark contrast, August brings much warmer conditions, with average temperatures reaching 26°C (79°F) and highs of 31°C (89°F). The month is characterized by significant rainfall, totaling 152 mm (6.0 in) across 11 days, leading to a much more humid environment at 91%. For more detailed information on Longgang's weather in August, you can visit Longgang weather in August.

In January, the weather is quite cold, with temperatures ranging from a low of -11°C (13°F) to a maximum of 6°C (44°F) and an average temperature of around 0°C (33°F). Precipitation is minimal, averaging just 12 mm (0.5 in) over about three days, and the humidity is relatively low at 65%. In stark contrast, September brings much warmer temperatures, with lows of 18°C (64°F), averaging 23°C (74°F), and highs reaching up to 28°C (83°F). Rainfall in September is significantly higher, totaling 68 mm (2.7 in) over five days, and humidity increases to 74%, creating a distinctly more humid and pleasant environment. For more insights, you can check the Longgang weather in September.

January and October present notably different weather conditions. In January, the temperatures range from a frigid minimum of -11°C (13°F) to a maximum of 6°C (44°F), with an average temperature hovering around 0°C (33°F). This winter month experiences limited precipitation of 12 mm (0.5 in) over approximately three days, accompanied by a humidity level of 65%. In contrast, October offers a much milder climate, with temperatures ranging from a minimum of 9°C (49°F) to a comfortable maximum of 25°C (78°F), and an average of 17°C (62°F). This autumn month sees increased rainfall, totaling 34 mm (1.3 in) over about five days, along with a higher humidity of 72%. For a closer look at October conditions, you can visit Longgang weather in October.

In January, the weather is considerably colder with temperatures ranging from a minimum of -11°C (13°F) to a maximum of 6°C (44°F), resulting in an average of 0°C (33°F). This month sees less precipitation, only about 12 mm (0.5 in) over three days, and humidity levels at around 65%. In contrast, November experiences milder temperatures, with minimums of 1°C (34°F) and maximums reaching 18°C (65°F), resulting in a more comfortable average of 10°C (51°F). Additionally, November receives more precipitation, totaling 33 mm (1.3 in) over four days, with a slightly higher humidity level of 71%. For more detailed insights, you can visit Longgang weather in November.

In January, the weather is notably colder compared to December, with average temperatures dropping to around 0°C (33°F) and a minimum reaching -11°C (13°F). In contrast, December sees slightly milder conditions, with average temperatures of 3°C (38°F) and a maximum of 12°C (54°F). Precipitation in January is less frequent, occurring on just three days, totaling 12 mm (0.5 in), while December experiences slightly more precipitation at 17 mm (0.7 in) over four days. Humidity also sees a slight increase from January (65%) to December (69%). For more information on December weather specifics, Longgang weather in December.

Compare Longgang's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Longgang

In January, Longgang experiences a stark contrast to the milder months, with temperatures dipping significantly and a chilly atmosphere permeating the region. This month typically brings the year's coldest weather, characterized by a notable average that sometimes plunges into negatives, alongside a moderate amount of precipitation spread over just a few days. With humidity levels around 65%, the cold can feel even more biting, making January a time when residents and visitors alike must bundle up. For those looking to understand how January fits into the broader climate picture, Longgang Climate offers a comprehensive overview.