January Weather in Aizhai, China

Last updated: August 21, 2025

In January, Aizhai, China, experiences a dynamic range of temperatures, with a maximum reaching 18°C (64°F) and a minimum dipping to -9°C (17°F). The month averages a crisp 4°C (40°F), highlighting the chill of winter. January also brings 79 mm (3.1 in) of precipitation, occurring over approximately 10 days, contributing to a relatively humid atmosphere with levels around 67%. This blend of cool temperatures and periodic rainfall creates a unique winter landscape that captures the essence of Aizhai's climate.

January Temperature in Aizhai

In January, Aizhai, China, experiences a chilly climate, with temperatures ranging from a brisk -9°C (17°F) at night to a comfortable 4°C (40°F) during the day, occasionally peaking at 18°C (64°F). This month marks the coldest period of the year, showcasing a distinct winter chill that begins to ease as February arrives, where the minimum temperature rises to -3°C (27°F). As spring approaches, temperatures gradually increase, with March bringing milder conditions averaging 11°C (53°F), signaling a shift toward warmer days ahead. This trend continues through April and May, where daytime highs climb from 31°C (89°F) to a warm 33°C (91°F) by May, highlighting Aizhai's transition from winter's grasp to the embrace of spring. The temperatures reveal a compelling narrative of seasonal change, where the cold retreats, paving the way for the lush warmth of coming months.

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

The chart illustrates January temperature patterns in Aizhai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Aizhai, 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).
JanFebMarAprMayJunJulAugSepOctNovDec394353606875808073615343
Data source: Temperature data for Aizhai 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 Aizhai

In January, Aizhai, China, receives an average of 79 mm (3.1 in) of precipitation over approximately 10 days, marking the beginning of the year's wet season. This month's rainfall is relatively modest compared to the heavier downpours seen in the following months, particularly May and June, which each record over 300 mm of precipitation. A striking trend can be observed as precipitation begins to escalate rapidly in February, jumping to 114 mm, and peaks dramatically in March at 219 mm, highlighting a significant transitional phase in the region's climate. Overall, January sets the stage for a steadily increasing pattern of rainfall, as Aizhai heads into its wetter spring months.

January Precipitation Trends in Aizhai

The chart displays monthly precipitation patterns in Aizhai, 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 Aizhai, January typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec791142192113423232392061831109959
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Aizhai

In January, Aizhai, China, experiences a moderate humidity level of 67%, setting the stage for the transition into the wetter months ahead. As the calendar turns to February, humidity begins to rise, reaching 73%, while March sees a notable increase to 84%, marking the onset of a more humid climate as spring approaches. This trend continues into the summer, with humidity peaking at 88% in July, creating a heavy, moist atmosphere that lingers throughout the month. Interestingly, as the seasons shift into late summer and autumn, humidity levels gradually decline, starting at 85% in August and easing to 71% by September. The year concludes with fluctuating humidity levels averaging between 74% and 85%, demonstrating Aizhai's characteristic blend of moistness and seasonal variability, making each month distinctively unique.

January Average Humidity in Aizhai

This chart illustrates the average monthly humidity levels in Aizhai, 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 Aizhai is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec68%73%84%82%86%86%88%85%71%74%85%75%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Aizhai

In Aizhai, China, January experiences a UV Index of 6, categorized as high, indicating that sun exposure can lead to skin damage after just 25 minutes. As the months progress, the UV Index climbs significantly, peaking at 12 in both May and June, where the increase to extreme levels reduces burn time to a mere 10 minutes. Interestingly, March sees an early rise to 9, shifting to very high, while by April, it escalates further into extreme territory. This trend highlights the importance of sun protection as spring transitions into summer, with the summer months presenting the highest risk. Even as autumn approaches, UV levels remain noteworthy, making awareness critical year-round. For further insights, check the comprehensive details on the Aizhai UV Index.

Maximum UV Index Levels in Aizhai for January

The chart shows the monthly maximum UV Index (UVI) for Aizhai 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 Aizhai typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec679111212131210975
Data source: Aizhai 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 Aizhai

In Aizhai, China, January kicks off the year with a modest 119 hours of sunshine, setting the stage for a gradual upward trend in daylight hours as the seasons change. By February, the sun starts to shine more generously, bringing 161 hours of brightness, which steadily increases to a delightful 171 hours in March. The trend continues through spring, peaking impressively in the summer months, where July boasts a remarkable 295 hours of sunshine. August takes the crown with 309 hours, while September marks a gradual decline to 220 hours as autumn approaches. The daylight hours remain relatively stable in the latter months, with October, November, and December offering 176, 171, and 170 hours respectively. This cyclical pattern not only highlights Aizhai's vibrant climate but also its appeal as a destination for sun seekers throughout the year.

Monthly Sunshine Duration in Aizhai: January Highlighted

The January sunshine duration represents the total number of hours Aizhai 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.
JanFebMarAprMayJunJulAugSepOctNovDec119h161h171h189h242h250h295h309h220h176h171h170h
Data source: Aizhai January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Aizhai During January

In Aizhai, China, January boasts a 42% chance of sunny weather, positioning it as one of the more favorable months for sunlight in the winter. As the year progresses into February, this likelihood significantly drops to 26%, further dwindling to a mere 16% by March and June. Notably, April holds the least chance of sunshine at 10%, making it a dreary month. Contrastingly, the later months see an upswing, with September peaking at a robust 53% chance of sunny skies. Overall, while January offers reasonable prospects for sun-kissed days, it remains part of a trend where the colder months struggle to compete with the vibrant, brighter weather that arrives in late summer and early autumn.

Percentage of Sunny Days in January in Aizhai

The chart illustrates the percentage of sunny days in Aizhai 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 Aizhai experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec42%26%16%10%20%16%24%26%53%27%36%43%
Data source: Aizhai January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Aizhai in January

In Aizhai, China, January heralds the year with 10 hours of daylight, gradually increasing as winter gives way to spring. By February, the days stretch to 11 hours, signaling the return of light and life. This upward trend continues through March, which retains 11 hours of daylight before blossoming into April's 12 hours. As the temperatures rise, May ushers in the peak of brightness with 13 hours, a trend that persists into the summer months of June, July, and August, enhancing the vibrancy of the landscape. As the year transitions back toward winter, daylight gradually wanes, dipping to 12 hours in September and retreating to 11 hours by October. Finally, the year concludes as it began, with 10 hours of daylight in both November and December, reflecting the cyclical dance of seasons in this scenic region.

Average Daylight Hours in Aizhai for January

The chart illustrates the variation in daylight duration in Aizhai throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 33m11h 10m11h 59m12h 50m13h 32m13h 53m13h 42m13h 6m12h 17m11h 27m10h 44m10h 22m
Data source: Aizhai daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Aizhai

In Aizhai, China, January greets visitors with a gentle average wind speed of 1.8 m/s (4 mph), setting a serene tone that persists into February. As the seasons shift toward spring, the wind picks up slightly in March and April, reaching 2.0 m/s (4 mph). However, the overall trend remains consistent, suggesting a stable winter atmosphere. The summer months bring a breath of fresh air, with July seeing a noteworthy increase to 2.2 m/s (5 mph), marking the season with its strongest gusts. This mild uptick continues through October, where winds reach 2.3 m/s (5 mph) before tapering off again in the brisk late fall and winter months of November and December. Overall, Aizhai's winds display a calm yet progressive rhythm, inviting exploration throughout the year.

Average January Wind Speed in Aizhai

The chart displays monthly wind speed patterns in Aizhai, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.8 m/s1.82.02.01.91.92.22.02.02.31.71.7
Data source: Aizhai January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Aizhai Compares to Other Months

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

January and February exhibit notable differences in weather patterns. January typically experiences colder temperatures, with a minimum of -9°C (17°F) and an average of 4°C (40°F), while February sees milder conditions, with temperatures ranging from a minimum of -3°C (27°F) to an average of 6°C (43°F). Additionally, February enjoys a higher maximum temperature of 25°C (76°F), compared to January's peak of 18°C (64°F). Precipitation also increases from 79 mm (3.1 in) in January to 114 mm (4.5 in) in February, along with a rise in the number of rainy days from 10 to 16. The humidity slightly increases in February to 73%, compared to January's 67%. For a more detailed look at the weather patterns, visit Aizhai weather in February.

In comparing the weather between January and March, we see distinct differences. January experiences cooler temperatures with a minimum of -9°C (17°F) and an average of 4°C (40°F), occasionally reaching a maximum of 18°C (64°F). In contrast, March sees a noticeable warming trend, with temperatures starting at a minimum of 3°C (38°F) and averaging 11°C (53°F), peaking at a maximum of 29°C (85°F). Additionally, March is significantly wetter, with precipitation totaling 219 mm (8.6 in) over 20 days, compared to January's 79 mm (3.1 in) over 10 days. Humidity levels also rise in March to 84%, compared to January's 67%. For a more detailed look at March weather in Aizhai, check out Aizhai weather in March.

In January, the weather is significantly colder, with minimum temperatures plunging to -9°C (17°F) and averaging around 4°C (40°F). The month experiences about 79 mm (3.1 in) of precipitation over roughly 10 days, accompanied by a humidity level of 67%. In stark contrast, April brings a welcome warmth, with minimum temperatures rising to 6°C (43°F) and an average of 16°C (61°F), peaking at a maximum of 31°C (89°F). Additionally, April has more rainfall, totaling 211 mm (8.3 in) spread over 18 days, and a higher humidity level of 82%. For a closer look at the conditions in April, check out Aizhai weather in April.

January and May present stark contrasts in weather. In January, temperatures can plummet to a chilly minimum of -9°C (17°F), with an average of 4°C (40°F) and a high of 18°C (64°F). This month also sees 79 mm (3.1 in) of precipitation over about 10 days, accompanied by a humidity level of 67%. In contrast, May welcomes much warmer conditions, with temperatures ranging from a minimum of 9°C (49°F) to a maximum of 33°C (91°F), resulting in an average of 20°C (68°F). However, this month is also significantly wetter, with 341 mm (13.4 in) of rainfall spread out over approximately 20 days and humidity climbing to 86%. For more specific information about May weather, you can check Aizhai weather in May.

January and June present a striking contrast in weather conditions. In January, temperatures experience a significant chill, with lows reaching as low as -9°C (17°F) and an average of around 4°C (40°F), while the maximum temperature climbs to 18°C (64°F). Additionally, January sees moderate precipitation at 79 mm (3.1 in) over about 10 days, accompanied by a humidity level of 67%. In contrast, June brings much warmer temperatures, with minimums around 14°C (58°F), average highs of 24°C (75°F), and peaks that can reach 33°C (92°F). The month is also considerably wetter, receiving 323 mm (12.7 in) of precipitation over approximately 20 days, along with higher humidity levels at 86%. For a detailed overview of June's weather specifics, check out Aizhai weather in June.

January and July present stark contrasts in weather. In January, temperatures range from a chilly -9°C (17°F) to a mild 18°C (64°F), with an average temperature of 4°C (40°F). The month experiences moderate precipitation of 79 mm (3.1 in) over about 10 days, accompanied by a humidity level of 67%. In sharp contrast, July boasts much warmer temperatures, with minimums of 17°C (64°F), averages reaching 27°C (80°F), and maximums soaring up to 38°C (101°F). This summer month also sees significantly higher rainfall, totaling 239 mm (9.4 in) over 19 days and increased humidity at 88%. For a more detailed look at July's weather, check out Aizhai weather in July.

January and August present starkly contrasting weather patterns. In January, temperatures range from a frigid minimum of -9°C (17°F) to a mild maximum of 18°C (64°F), with an average temperature of 4°C (40°F). The month sees about 79 mm (3.1 in) of precipitation over approximately 10 days, accompanied by a humidity level of 67%. In contrast, August boasts much warmer conditions, with temperatures ranging from a minimum of 18°C (65°F) to a sweltering maximum of 36°C (98°F) and an average of 27°C (80°F). The month experiences significantly higher precipitation, totaling 206 mm (8.1 in) across about 18 days, and a humidity level that rises to 85%. For more detailed insights into August's weather, you can check Aizhai weather in August.

January and September present two distinct weather profiles. In January, temperatures can drop as low as -9°C (17°F), with average highs reaching only 18°C (64°F). The month experiences about 79 mm (3.1 in) of precipitation over approximately 10 days, with a humidity level of 67%. In contrast, September is significantly warmer, with minimum temperatures around 15°C (59°F) and average highs soaring to 34°C (94°F). This month sees a higher precipitation total of 183 mm (7.2 in) spread out over 16 days and features a slightly higher humidity of 71%. For more specific details on September weather, you can visit this link: Aizhai weather in September.

In January, the weather is notably colder with temperatures ranging from a minimum of -9°C (17°F) to a maximum of 18°C (64°F) and an average of 4°C (40°F). This month also experiences significant precipitation, with around 79 mm (3.1 in) over approximately 10 days, accompanied by a humidity level of 67%. In contrast, October presents a much milder climate, with minimum temperatures of 8°C (46°F), an average of 16°C (62°F), and maxing out at 33°C (92°F). This month sees increased rainfall, totaling 110 mm (4.3 in) across about 14 days, and slightly higher humidity at 74%. For more details on October weather, check out Aizhai weather in October.

January and November present contrasting weather patterns, with January typically experiencing colder temperatures and more variable conditions. In January, temperatures can dip as low as -9°C (17°F) and rarely exceed 18°C (64°F), while November boasts a milder range with a minimum of 2°C (36°F) and a maximum reaching 28°C (82°F). Precipitation is slightly higher in November, with 99 mm (3.9 in) falling over 12 days compared to January's 79 mm (3.1 in) over 10 days. Additionally, November tends to be more humid, with levels at 85% compared to January's 67%. This stark difference highlights the transition from the chill of winter to the relatively warmer and wetter conditions of late autumn. For a closer look at conditions during this month, you can explore Aizhai weather in November.

In comparison to December, January tends to be colder with lower average temperatures, ranging from a minimum of -9°C (17°F) to a maximum of 18°C (64°F), whereas December has a milder range from -5°C (23°F) to 18°C (65°F). Precipitation is slightly higher in January at 79 mm (3.1 in), compared to December's 59 mm (2.3 in), both accumulating over about 10 days. Additionally, January’s humidity is lower at 67%, contrasted with December's 75%, making the winter air feel a bit crisper. For more detailed weather insights, you can check Aizhai weather in December.

Compare Aizhai's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Aizhai

In January, Aizhai experiences a marked shift from the milder conditions of the previous months, with temperatures dipping significantly and a blend of chilly winds and increased humidity. While the average temperature hovers around 4°C, the potential for colder spells can bring nighttime lows down to -9°C. This month also sees a notable uptick in precipitation, with a higher likelihood of rain or even snow on approximately 10 days. As Aizhai transitions into winter, the weather becomes less hospitable, inviting visitors to bundle up and appreciate the stunning landscapes enveloped in frost. For a deeper dive into Aizhai's climatic characteristics throughout the year, visit Aizhai Climate.