January Weather in Weizhou, China

Last updated: August 21, 2025

In January, Weizhou, China experiences a cold and humid winter, with average temperatures hovering around -5°C (23°F). Daily highs can reach up to 7°C (44°F), while nighttime lows plunge down to a chilling -19°C (-3°F). The month sees approximately 18 mm (0.7 in) of precipitation over about 7 days, contributing to a damp atmosphere with humidity levels lingering around 90%. Visitors should prepare for brisk conditions, making it a unique time to explore the island's winter charm.

January Temperature in Weizhou

In January, Weizhou, China experiences a stark winter chill, with temperatures dipping to a minimum of -19°C (-3°F) and averaging around -5°C (23°F). Despite the cold, January marks a turnaround in temperatures as the month progresses, with daytime highs reaching a comfortable 7°C (44°F). The trend reveals a gradual warming effect as winter slowly yields to spring; February even showcases a deeper frost with lows of -22°C (-7°F), followed by a slight rise in average temperatures. As we move into March, the possibility of warmth emerges with highs soaring up to 20°C (67°F). This transitional phase sets the stage for a gentle increase in temperatures leading into the coming months, where the region will finally shake off the cold and embrace the warmth of spring.

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

The chart illustrates January temperature patterns in Weizhou, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Weizhou, 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).
JanFebMarAprMayJunJulAugSepOctNovDec222434424854585852433423
Data source: Temperature data for Weizhou generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

January Precipitation in Weizhou

In January, Weizhou experiences relatively low precipitation, with an average of only 18 mm (0.7 in) spread across 7 days. This marks the month with the least rainfall, setting the stage for a gradual increase as the year unfolds. As winter transitions into spring, February sees a more noticeable rise in precipitation to 35 mm (1.4 in) over 10 days, hinting at the shift towards the wetter months ahead. Interestingly, March and April witness significant increases, culminating in 167 mm (6.6 in) in May, where rainfall becomes more frequent and intense, with up to 26 days of precipitation. The summer months further escalate this trend, peaking in August at an impressive 311 mm (12.2 in) across 27 days, before gradually tapering off as autumn approaches. This pattern showcases Weizhou's distinctive seasonal transition from relatively dry winter months to a lush, rainy summer.

January Precipitation Trends in Weizhou

The chart displays monthly precipitation patterns in Weizhou, 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 Weizhou, January typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec1835771231671622073111571045428
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

January Humidity in Weizhou

In January, Weizhou, China, experiences a high humidity level of 90%, setting the tone for a consistently moist winter. This trend continues into February with an increase to 92%, suggesting that the region's early months are characterized by a heavy, humid atmosphere. As spring arrives in March, humidity slightly dips to 89%, offering a brief reprieve before stabilizing around 85% in April. The early summer months, particularly May and June, see humidity levels hovering around 87% to 88%, maintaining that sticky coastal feel. Interestingly, July through September sees a return to higher humidity, where it peaks at 92%, mirroring the conditions of the preceding winter. This pattern persists into October and November, before tapering off slightly in December to 90%. Overall, Weizhou's humidity creates a lush, tropical climate, particularly pronounced at both the beginning and end of the year.

January Average Humidity in Weizhou

This chart illustrates the average monthly humidity levels in Weizhou, 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 Weizhou is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%92%90%86%87%88%89%92%92%92%92%90%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Weizhou

In January, Weizhou, China, experiences a moderate UV Index of 6, with a burn time of 25 minutes, indicating a noticeable increase in sun exposure as the year begins. This gradual shift continues into February, when the UV Index rises to 8, categorized as very high, and the burn time decreases to 15 minutes. As spring approaches, the months of March through July see an alarming spike, with the Index peaking at 14 during these extreme exposure periods—suggesting that outdoor enthusiasts should take extra precautions, as burn times drop to just 10 minutes. The trend slightly eases in October and November, where the Index ranges from 7 to 10, before cooling down in December to a more manageable 5. With this progression, it becomes clear that planning sun safety measures is crucial throughout the year in Weizhou. For more details on sun safety, visit Weizhou UV Index.

Maximum UV Index Levels in Weizhou for January

The chart shows the monthly maximum UV Index (UVI) for Weizhou 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 Weizhou typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec68121414141414131075
Data source: Weizhou 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 Weizhou

In January, Weizhou, China, enjoys a sunny start to the year with 229 hours of sunshine, setting a bright tone for the months ahead. As winter unfolds, February sees an increase to 267 hours, hinting at the gradual rejuvenation of longer days. The trend continues into March, where sunshine peaks at 281 hours, leading into the blossoming warmth of early spring. Though April experiences a slight dip to 256 hours, May maintains the momentum with 266 hours, showcasing the island's reliable sunlight. The summer months truly shine, with July and August delivering impressive tallies of 291 and 294 hours, respectively. As we transition into autumn, the sunshine begins to wane, with September dropping to 194 hours and further declining to 171 hours in October. However, November rises to 237 hours, offering a brief return to sunnier days before the year closes out in December with 264 hours, reminding us of the vibrant light that Weizhou basks in throughout the year.

Monthly Sunshine Duration in Weizhou: January Highlighted

The January sunshine duration represents the total number of hours Weizhou 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.
JanFebMarAprMayJunJulAugSepOctNovDec229h267h281h256h266h240h291h294h194h171h237h264h
Data source: Weizhou January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Weizhou During January

In Weizhou, January boasts a 43% chance of sunny weather, making it one of the brighter months of the year. As winter transitions into spring, this likelihood ranks higher than the subsequent months, with February trailing at 36% and March significantly dropping to 25%. The trend reveals that, while January enjoys relatively more sunshine, the chances sharply decline as the year progresses, particularly in the summer months like June and August, where the likelihood plummets to an unexpected 7%. Interestingly, sun-seeking visitors might find that the best time to relish in Weizhou's sunshine is unmistakably at the start of the year, right before the gloomy days of April and June set in.

Percentage of Sunny Days in January in Weizhou

The chart illustrates the percentage of sunny days in Weizhou 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 Weizhou experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec43%36%26%10%10%7%19%8%16%10%33%40%
Data source: Weizhou January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Weizhou in January

In Weizhou, China, January welcomes in about 10 hours of daylight, setting the stage for a gradual increase as the year progresses. By February, daylight stretches to 11 hours, and this trend continues, reaching a peak of 14 hours by June. The summer months bask in extended daylight, allowing for more exploration and outdoor activities. However, as the days turn to autumn, daylight begins to wane once again, dipping to 12 hours in September and returning to 10 hours by December. This cyclical pattern highlights not only the ebb and flow of daylight throughout the year but also the rich experiences that varying lengths of daylight bring to the vibrant landscape of Weizhou.

Average Daylight Hours in Weizhou for January

The chart illustrates the variation in daylight duration in Weizhou throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 20m11h 3m11h 59m12h 56m13h 45m14h 9m13h 56m13h 14m12h 19m11h 22m10h 32m10h 7m
Data source: Weizhou daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Weizhou

In January, Weizhou, China, welcomes the year with a gentle breeze, as the average wind speed hovers around 1.2 m/s (3 mph). This marks one of the slightly more blustery months, but not drastically so, as the wind speeds fluctuate modestly throughout the year. Following January, the winds mellow out a bit in February, dropping to 1.0 m/s (2 mph), and maintain that tranquil pace through July before gradually picking up again in October. Interestingly, the year showcases a consistent pattern, where the average wind speeds remain relatively stable, oscillating between 1.0 to 1.2 m/s. This mild wind profile creates a serene atmosphere in Weizhou, making it an ideal destination for those seeking a peaceful escape amidst nature's whispers.

Average January Wind Speed in Weizhou

The chart displays monthly wind speed patterns in Weizhou, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.2 m/s1.01.11.21.11.01.01.11.11.21.01.1
Data source: Weizhou January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Weizhou Compares to Other Months

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

In January, the weather is generally cold with temperatures ranging from a minimum of -19°C (-3°F) to a maximum of 7°C (44°F), producing an average temperature of -5°C (23°F). The month sees a total precipitation of 18 mm (0.7 in) over 7 days and has a humidity level of 90%. In contrast, February experiences even colder temperatures, with a minimum of -22°C (-7°F) and an increased maximum of 13°C (55°F), yielding an average of -4°C (24°F). Additionally, February is wetter, receiving 35 mm (1.4 in) of precipitation over 10 days while the humidity slightly increases to 92%. For more detailed insights on February weather, check Weizhou weather in February.

In January, the weather is characterized by cold temperatures, with average lows around -19°C (-3°F) and highs reaching only 7°C (44°F). The month experiences a modest amount of precipitation at 18 mm (0.7 in) over about seven days, accompanied by high humidity levels of 90%.

In contrast, March brings a noticeable shift, with average temperatures rising to 1°C (34°F) and maximums soaring to 20°C (67°F). This month sees significantly more precipitation, totaling 77 mm (3.0 in) over 17 days, while humidity remains close at 89%. For more details on weather trends in March, you can check Weizhou weather in March.

January and April offer stark contrasts in weather conditions. January is characterized by frigid temperatures, ranging from a minimum of -19°C (-3°F) to an average of -5°C (23°F), making it one of the coldest months of the year. Precipitation is relatively low, with only 18 mm (0.7 in) falling over approximately 7 days, and humidity remains high at 90%.

In contrast, April brings a noticeable warmth and increased precipitation, with temperatures ranging from a minimum of -9°C (17°F) to a maximum of 19°C (67°F) and an average of 5°C (42°F). April sees significantly higher precipitation, totaling 123 mm (4.8 in) over 22 days, along with a slightly reduced humidity level of 85%. For more insights on weather specifics in April, you can refer to Weizhou weather in April.

In January, the weather is characterized by frigid temperatures, with a minimum of -19°C (-3°F) and an average of -5°C (23°F), compared to May, which offers a milder climate with temperatures ranging from a minimum of -6°C (22°F) to an average of 9°C (49°F). While January experiences only 18 mm (0.7 in) of precipitation over 7 days, May drastically increases this to 167 mm (6.6 in) across 26 days, making it a much wetter month. The humidity is slightly higher in January at 90%, while May maintains a relatively high level at 87%. For more details about weather conditions in May, you can check Weizhou weather in May.

The weather in January is characterized by frigid temperatures, with minimums plunging to -19°C (-3°F) and an average of -5°C (23°F). In contrast, June sees a much warmer climate, with temperatures ranging from a minimum of 2°C (35°F) to a maximum of 21°C (71°F). January also experiences low precipitation levels of 18 mm (0.7 in) over just 7 days, while June is marked by significantly higher rainfall of 162 mm (6.4 in) spread over 27 days. Despite the increased precipitation in June, humidity levels remain relatively high in both months, hovering around 90% in January and 88% in June. For a more detailed insight into weather conditions during June, you can visit Weizhou weather in June.

January and July present strikingly different weather conditions. In January, temperatures can plunge to a chilling minimum of -19°C (-3°F), with an average around -5°C (23°F) and a maximum reaching 7°C (44°F). The month typically sees only 18 mm (0.7 in) of precipitation over about 7 days, but the humidity remains high at 90%, making the cold feel even more biting.

In contrast, July experiences a much warmer climate, with temperatures ranging from a minimum of 7°C (45°F) to a pleasant average of 14°C (58°F), peaking at a maximum of 24°C (75°F). However, this month is markedly wetter, receiving 207 mm (8.1 in) of precipitation over 27 days, with humidity slightly lower at 89%. For those interested in more details about the weather conditions in July, check out Weizhou weather in July.

January and August present stark contrasts in weather conditions. In January, temperatures can plummet as low as -19°C (−3°F), with an average of -5°C (23°F) and a maximum of only 7°C (44°F). The month experiences relatively low precipitation at 18 mm (0.7 in) over about 7 days, but the humidity remains high at 90%. In sharp contrast, August boasts much milder temperatures with a minimum of 7°C (44°F), an average of 14°C (58°F), and a maximum reaching 24°C (76°F). However, it is also marked by significant rainfall, accumulating 311 mm (12.2 in) over a staggering 27 days, with humidity slightly increasing to 92%. For more details on the weather in August, check out Weizhou weather in August.

January and September present strikingly different weather conditions. In January, temperatures plummet with a minimum of -19°C (-3°F) and an average of -5°C (23°F), while the maximum barely reaches 7°C (44°F). The month experiences low precipitation, totaling 18 mm (0.7 in) over just 7 days, accompanied by high humidity at 90%. In contrast, September offers a much milder climate with temperatures ranging from a minimum of 0°C (31°F) to a comfortable average of 11°C (52°F) and a maximum of 21°C (69°F). However, it is a wetter month, with 156 mm (6.2 in) of rain falling over 25 days, and humidity remains high at 92%. For more specific details on weather patterns, you can visit Weizhou weather in September.

January and October present stark contrasts in weather conditions. While January experiences frigid temperatures, with minimums dropping to -19°C (-3°F) and an average of -5°C (23°F), October enjoys milder weather, featuring a minimum of -5°C (23°F) and an average temperature of 6°C (43°F). Precipitation levels also differ significantly; January sees only 18 mm (0.7 in) of rain over 7 days, whereas October is much wetter, accumulating 104 mm (4.1 in) over 23 days. Humidity remains relatively similar across both months, with January at 90% and October slightly higher at 92%. For a detailed overview, you can check out Weizhou weather in October.

January and November present stark contrasts in weather. In January, temperatures can drop to a chilling minimum of -19°C (-3°F), with an average around -5°C (23°F) and maximums reaching only 7°C (44°F). The precipitation in January totals 18 mm (0.7 in) over 7 days, coupled with high humidity at 90%. In contrast, November sees slightly milder conditions, with minimum temperatures of -17°C (2°F) and an average climbing to 1°C (34°F), peaking at a maximum of 13°C (56°F). However, November is wetter, with 54 mm (2.1 in) of precipitation spread across 15 days and humidity slightly higher at 92%. For a more detailed look at the weather specifics, you can visit Weizhou weather in November.

In comparing the weather between January and December, both months exhibit remarkably similar average temperatures, typically hovering around -5°C (23°F). However, January tends to be slightly milder with a maximum temperature of 7°C (44°F) compared to December's 7°C (45°F). Notably, January experiences less precipitation, totaling 18 mm (0.7 in) over 7 days, while December sees a higher 28 mm (1.1 in) across 10 days. Both months maintain a high humidity level of 90%, contributing to the chill in the air. For more detailed information on December weather, you can visit Weizhou weather in December.

Compare Weizhou's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Weizhou

January in Weizhou presents a stark contrast to other months, with its chilly temperatures hovering around a frigid average of -5°C and colder extremes dropping to -19°C. This month typically sees higher humidity levels at 90%, contributing to an overall feeling of winter’s grasp. Despite a modest precipitation amount spread across several days, the cold tends to dominate the atmosphere, setting January apart as one of the iciest times of the year. For those interested in understanding more about how Weizhou's weather shifts throughout the year, additional insights can be found at Weizhou Climate.