Last updated: August 21, 2025
January in Changzhou, China offers a blend of winter’s chill and hints of spring warmth, exhibiting a maximum temperature of 28°C (83°F) while the average hovers around a comfortable 16°C (62°F). Nighttime temperatures can dip to a minimum of 4°C (39°F), reminding visitors of the season’s cool embrace. With 26 mm (1.0 in) of precipitation over just 3 days, moisture is minimal, punctuating the crisp air. The humidity level stands at 64%, providing a refreshing atmosphere, perfect for exploring the city’s vibrant culture and breathtaking landscapes.
In January, Changzhou, China experiences a refreshing chill with minimum temperatures around 4°C (39°F) and delights in milder days that peak at 28°C (83°F). The average temperature hovers around 16°C (62°F), marking a transition from the cold of winter to the promise of spring. As January progresses, one can observe a subtle but noticeable increase in temperatures, setting the stage for February's slightly warmer conditions. With each passing month leading into summer, the climate shifts dramatically, showcasing a gradual rise that culminates in the sweltering heat of July and August. This month acts as a prelude to the warmer seasons, where the contrasts between chilly nights and balmy afternoons become a defining characteristic of Changzhou’s winter.
In January, Changzhou experiences relatively low precipitation, totaling just 26 mm (1.0 in) over a mere 3 days. This sets the stage for a gradual increase, with February seeing more than double the rainfall at 58 mm (2.3 in) across 8 days. As the months progress, precipitation starts to climb steeply, peaking in June with a substantial 413 mm (16.3 in) spread over 25 days. The wettest months are followed by a decline, as October brings 96 mm (3.8 in) and November and December wrap up the year with minimal rainfall at 23 mm (0.9 in) and 20 mm (0.8 in), respectively. This trend highlights a distinct seasonal pattern, characterized by a dry start to the year that transitions into more frequent and intense rainfall in the summer months, before tapering off again in late autumn and winter.
In January, Changzhou experiences a moderate humidity level of 64%, setting the stage for a gradual uptick in moisture as winter transitions into spring. By February, humidity creeps up to 68%, and as the months roll on, it continues to rise, peaking at a notable 88% in both July and August. This peak coincides with the hottest summer months, highlighting the humidity's significant impact on comfort levels. As autumn approaches, humidity starts to decline, bringing it down to 65% in October and returning to 64% by November. Interestingly, the seasonal cycle reveals a pattern where May to August consistently shows the highest humidity, creating a contrast to the drier winter months, while spring and early autumn remain relatively moderate.
In Changzhou, China, January presents a UV Index of 7, marking it as a time of high exposure with a burn time of approximately 25 minutes. As the year progresses into February, the index sharply rises to 9, with exposure classified as very high, reducing the safe burn time to just 15 minutes. This upward trend continues into the spring months, peaking at 12 in March and April, and then reaching 13 from May through August, where the sun’s intensity becomes extreme and a mere 10 minutes of exposure can lead to burns. As summer fades, September’s index slightly dips to 12, followed by gradual decreases through October and November, landing back at 7 in December, illustrating a cyclical return to lower UV exposure. These seasonal variations highlight the importance of sun safety year-round; for further details, visit Changzhou UV Index.
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January in Changzhou, China, welcomes the new year with 197 hours of sunshine, marking the beginning of a gradual increase in daylight. As the months progress into February and March, sunshine hours rise to 220 and 219, respectively, hinting at the budding warmth of early spring. By April, the trend continues with 214 hours, before a significant leap to 272 hours in May, signaling the bright embrace of summer. The sun reaches its zenith in July, boasting 302 hours of radiant light, followed by consistent brilliance throughout August and September, each offering 272 hours. As autumn approaches, the hours gradually decline, with October maintaining 267 hours and November presenting 243 hours, before settling at 251 hours in December. This seasonal dance showcases Changzhou's vibrant cyclical rhythm of sunshine, inviting residents and visitors alike to revel in its luminous charm.
In Changzhou, China, the likelihood of sunny weather in January stands at a noteworthy 61%, making it one of the sunniest months of the year. This trend showcases a promising start to the year, with sunshine slightly declining in February to 59%, before dramatically dropping in March to just 30%. Interestingly, the sun shines less frequently in the bustling spring and summer months, where chances linger around 10% to 31%. As the year progresses, there's a gradual rebound in sun exposure, peaking once more towards the end of the year with 60% in November and 51% in December. Overall, January stands out as a bright beacon of sunlight, setting the tone for a year that ebbs and flows between sunny and cloudy days.
In Changzhou, China, January ushers in a chilly winter with 10 hours of daylight, setting the stage for gradually increasing light as spring approaches. By February, daylight extends to 11 hours, inviting the first hints of warmth. March and April maintain this upward trend, basking in 12 hours of daylight likely to energize residents and nature alike. As May rolls in, daylight peaks at 13 hours during the summer months of June and July, granting longer evenings for relaxation and activities. This abundance of daylight begins to wane in August and September, returning to 12 hours. As fall sets in, daylight tapers down to 11 hours in October and November, before circling back to 10 hours in December, completing the annual cycle. This rhythmic change not only highlights the beauty of the seasons but also the comforting predictability of daylight in Changzhou.
In January, the wind in Changzhou, China, carries an average speed of 2.8 m/s (6 mph), marking one of the breezier moments of the winter season. As the year unfolds, a subtle downward trend emerges, with February dipping slightly to 2.3 m/s (5 mph) before creeping back up in March and May, where it reaches 2.7 m/s (6 mph). The arrival of summer sees a gentle decline, with wind speeds falling to 2.0 m/s (5 mph) in August, before picking up again in October to a brisk 3.4 m/s (8 mph). Notably, the winter months tend to offer more consistent wind, while spring transitions to summer reveal a natural ebb and flow in the gusts that envelop this charming city.
Weather in Changzhou varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Changzhou, focusing on differences in temperature, rainfall, humidity, and UV levels.
In January, the weather features average temperatures ranging from a minimum of 4°C (39°F) to a maximum of 28°C (83°F), with moderate precipitation of 26 mm (1.0 in) over just 3 days. The humidity level sits at 64%, creating a comfortable atmosphere. In contrast, February sees a slight increase in temperatures, with a minimum of 5°C (41°F) and a maximum of 29°C (85°F), along with higher precipitation totals of 58 mm (2.3 in) spread across 8 days. The humidity also rises to 68%, contributing to a more moist environment. For more details on February weather, visit Changzhou weather in February.
In January, the weather is generally milder with average temperatures ranging from a minimum of 4°C (39°F) to a maximum of 28°C (83°F). It experiences relatively low precipitation at 26 mm (1.0 in) over just three days, resulting in a humidity level of 64%. In contrast, March brings warmer temperatures, with a minimum of 10°C (50°F) and a maximum reaching 31°C (88°F), and an average temperature of 21°C (70°F). However, March is significantly wetter, with precipitation totaling 107 mm (4.2 in) over 15 days and higher humidity at 73%. For more detailed information, you can visit Changzhou weather in March.
January and April present notably different weather patterns. In January, temperatures range from a minimum of 4°C (39°F) to a maximum of 28°C (83°F), with an average of 16°C (62°F). The month sees relatively low precipitation at 26 mm (1.0 in) over just three days, and humidity hovers around 64%. In contrast, April experiences milder nights with a minimum temperature of 12°C (54°F) and significantly warmer days peaking at 33°C (92°F) and an average of 23°C (74°F). However, it also brings a substantial increase in rainfall, totaling 149 mm (5.9 in) across 14 days, accompanied by higher humidity at 71%. For a more detailed look at April weather, visit Changzhou weather in April.
In January, the weather in Changzhou is relatively mild, with temperatures ranging from a minimum of 4°C (39°F) to a maximum of 28°C (83°F) and an average of 16°C (62°F). The month experiences low precipitation, totaling 26 mm (1.0 in) over just three days, and humidity levels around 64%.
In contrast, May brings significantly warmer temperatures, with a minimum of 15°C (60°F), an average of 27°C (81°F), and a peak of 36°C (97°F). This month also sees a substantial increase in precipitation, reaching 246 mm (9.7 in) across 22 days, alongside higher humidity levels at 79%.
For more detailed weather insights, you can visit Changzhou weather in May.
January and June present starkly contrasting weather conditions. In January, temperatures range from a minimum of 4°C (39°F) to a maximum of 28°C (83°F), with an average of 16°C (62°F). The month sees relatively low precipitation at 26 mm (1.0 in) over just 3 days and a humidity level of 64%. In contrast, June brings significantly warmer temperatures, with a minimum of 24°C (75°F) and a maximum reaching up to 36°C (97°F), averaging 29°C (84°F). June is also characterized by heavy rainfall, accumulating 413 mm (16.3 in) over 25 days, and a higher humidity level of 77%. For more detailed information, you can visit Changzhou weather in June.
The comparison between January and July weather reveals striking contrasts in temperature and precipitation. January experiences milder conditions, with temperatures ranging from a minimum of 4°C (39°F) to a maximum of 28°C (83°F) and average humidity of 64%. In stark contrast, July boasts significantly higher temperatures, averaging 30°C (86°F) with highs reaching up to 37°C (100°F) and an increased humidity of 88%. Additionally, July is characterized by much heavier rainfall, with a total precipitation of 212 mm (8.3 in) over 23 days compared to January's modest 26 mm (1.0 in) over just 3 days. For a more detailed look at July weather patterns in the region, check out Changzhou weather in July.
In January, the weather is relatively mild, with temperatures ranging from a minimum of 4°C (39°F) to a maximum of 28°C (83°F). The month experiences an average temperature of 16°C (62°F) and a modest amount of precipitation totaling 26 mm (1.0 in) over just 3 days, with humidity at 64%. In contrast, August brings hot and humid conditions, with average temperatures between 25°C (76°F) and 38°C (101°F), peaking at an average of 29°C (85°F). Rainfall is significantly higher in August, accumulating to 327 mm (12.9 in) over 26 days, and humidity soars to 88%. For more detailed insights, refer to Changzhou weather in August.
In January, the weather is relatively mild, with temperatures ranging from a minimum of 4°C (39°F) to a maximum of 28°C (83°F) and an average of 16°C (62°F). However, precipitation is minimal, totaling just 26 mm (1.0 in) over 3 days, accompanied by a humidity level of 64%. In contrast, September experiences much warmer conditions, with temperatures ranging from a minimum of 21°C (71°F) to a scorching maximum of 36°C (97°F) and an average of 29°C (84°F). This month sees a significant increase in rainfall, with 207 mm (8.1 in) spread over 21 days and humidity rising to 75%. For more details, check Changzhou weather in September.
In January, the weather in Changzhou features a comfortable temperature range with a minimum of 4°C (39°F) and a maximum of 28°C (83°F), resulting in an average of 16°C (62°F). The month experiences relatively low precipitation, at 26 mm (1.0 in) over just three days, and humidity sits at around 64%. In stark contrast, October sees significantly warmer temperatures, with a minimum of 16°C (62°F) and a maximum of 35°C (95°F), yielding a higher average of 25°C (77°F). Additionally, October is much wetter, with 96 mm (3.8 in) of rainfall spread over nine days, and a similar humidity level at 65%. For a more detailed overview, check out Changzhou weather in October.
In comparing the weather between January and November, January experiences cooler temperatures with a minimum of 4°C (39°F) and an average of 16°C (62°F), peaking at 28°C (83°F). Precipitation is slightly higher in January at 26 mm (1.0 in) over 3 days, while humidity remains constant at 64%. In contrast, November enjoys milder temperatures, ranging from a minimum of 12°C (54°F) to an average of 22°C (71°F), and reaching a maximum of 31°C (88°F). The month sees slightly lower precipitation of 23 mm (0.9 in) spread over 5 days, with humidity also at 64%. For more details about November weather, you can refer to Changzhou weather in November.
January and December have similar temperature ranges, with January's average min being slightly lower at 4°C (39°F) compared to December's 7°C (45°F). Both months experience mild average temperatures, with January averaging 16°C (62°F) and December just a degree higher at 17°C (63°F). Precipitation levels are quite comparable as well, with January receiving 26 mm (1.0 in) and December seeing 20 mm (0.8 in) over three days. However, the humidity is a touch higher in December at 69%, compared to January's 64%, indicating that December might feel a bit more humid overall. For more detailed insights, check out Changzhou weather in December.
As January settles over Changzhou, the weather presents a refreshing contrast to the warmer months that precede it. Daytime temperatures generally hover around a mild 16°C, making it a comfortable time for outdoor activities, while the chill in the air can still dip as low as 4°C at night. With an average humidity of 64% and only a few days of light precipitation, January often offers clear skies and pleasant conditions for exploring the city. This blend of warmth during the day and cool nights distinguishes January from the hotter, rainier seasons that follow. For more insights into the seasonal weather patterns, visit Changzhou Climate.