Last updated: August 21, 2025
In January, Changsha, China, experiences a cool climate characterized by a maximum temperature reaching 15°C (60°F) and an average of 7°C (45°F), while nighttime lows can drop to a chilling -3°C (27°F). This month sees about 42 mm (1.7 in) of precipitation over approximately 8 days, creating a humid atmosphere with an overall humidity level of 72%. Whether you're exploring the city's vibrant culture or enjoying its natural beauty, be prepared for a mix of cool temperatures and occasional rain that can enhance your January experience in this dynamic destination.
In Changsha, China, January ushers in a notably chilly start to the year, with temperatures ranging from a brisk -3°C (27°F) at night to a mild 15°C (60°F) during the day, averaging around 7°C (45°F). As the month progresses, a gradual warming trend emerges, setting the stage for February, where lows only dip to -1°C (30°F) and averages climb to 9°C (48°F). This upward trajectory continues into March, boasting delightful highs of 30°C (87°F) and vibrant spring-like conditions by April, with daytime temperatures regularly exceeding 32°C (91°F). By May and into the summer months, the thermometers soar even higher, reaching peaks of 38°C (100°F) in July and August, establishing Changsha as a region where winter gradually yields to the heat of summer. This clear transition from winter's chill to the sizzling warmth of summer encapsulates the dynamic climatic shifts characteristic of Changsha’s January weather.
In Changsha, China, January typically ushers in a relatively dry start to the year, with an average precipitation of 42 mm (1.7 inches) spread over 8 days. This amount is modest compared to the wetter months that follow, with February seeing an uptick to 62 mm (2.4 inches). As spring approaches, the rainfall trends significantly increase, peaking in the summer months with July boasting a substantial 265 mm (10.4 inches) of rain. This seasonal pattern showcases the transition from the dry beginnings of the year to the intense monsoon-like conditions of mid-year, highlighting Changsha's dynamic climate and the vital role these rains play in the region's ecology and agriculture.
In January, humidity in Changsha, China, settles at a comfortable 72%, setting the stage for a month that gradually shifts towards stickier conditions as the year progresses. As February rolls in, humidity climbs to 76%, hinting at the increasing moisture in the air. This trend continues, with March experiencing a notable jump to 87%, marking the start of a more humid season. The humidity levels remain high through the summer months, peaking in July at 87% alongside March, before slightly easing in August and September to 85% and 77%, respectively. October brings a minor rise to 81%, while the year closes with a higher humidity in November at 86% and a slight dip to 81% in December. This annual pattern highlights a distinct increase in humidity from January through the summer months, establishing Changsha as a city characterized by its humidity fluctuations that shape the region's climate.
In January, Changsha experiences a moderate UV Index of 5, indicating that sun exposure is manageable but still requires caution. With a burn time of 30 minutes, it's essential for outdoor enthusiasts to plan accordingly. As the month progresses into February, the UV Index rises to 6, marking the start of higher exposure demands. This trend continues into the spring, where March brings a jump to 8 and a very high category, significantly reducing safe sun exposure to just 15 minutes. The UV intensity peaks in the summer months, with May and June reaching extreme levels of 11 and 12, where unprotected skin may burn in as little as 10 minutes. After a brief dip in the fall, where November sees a high UV Index of 6, January remains a reminder of the seasonal shifts in sun intensity. For more on the yearly UV trends in this vibrant city, check out Changsha UV Index.
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In January, Changsha, China greets the new year with a modest 146 hours of sunshine, setting a reflective tone for the winter month. As the seasons shift, sunlight gradually increases, peaking in the summer with a radiant 319 hours of sunshine in August. This crescendo of brightness is interspersed with vibrant spring months, where March and April see sunshine hours rising steadily from 229 to 240. However, by the time December rolls around, there’s a gentle retreat as daylight diminishes to 182 hours, hinting at the cyclical dance of light that defines Changsha's climate. Overall, the trend illustrates a comforting ebb and flow, transitioning from the soft whispers of winter toward the vibrant symphony of summer sunshine.
In January, Changsha, China enjoys a 37% chance of sunny weather, making it one of the more favorable months for sunlight in the early part of the year. This month stands out with a higher likelihood of sun compared to its frosty neighbor, February, which dips to 33%, and March, further decreased to 28%. Surprisingly, as the seasons shift, April and May witness a significant drop, with chances of sunshine plummeting to 16% and 15%, respectively. However, the trend picks up again in September, boasting the highest likelihood at 38%. Overall, January is a promising month for those seeking the sun, before the clouds take over in subsequent months.
In Changsha, China, January marks the start of a gradual increase in daylight duration, with approximately 10 hours of daylight that sets a serene tone for the winter month. As February unfolds, the days begin to lengthen, adding an hour of light, followed by March and April, where daylight continues to brighten, reaching 12 hours by the time spring arrives. The peak of daylight is experienced in June, with an impressive 14 hours, before the sunlit hours slightly wane through the summer months. By September, daylight begins a gentle decline, settling back to 10 hours in November and December, completing the cycle. This rhythmic pattern reflects the dynamic changes in daylight throughout the year, offering a glimpse of nature's consistency and the comforting familiarity of seasonal transitions.
In Changsha, China, January ushers in a gentle breeze, with an average wind speed of 1.3 m/s (3 mph), mirroring the calmness of February. This tranquil wind pattern continues into the early spring months, as March experiences a slight uptick to 1.5 m/s (3 mph), suggesting a hint of vitality as nature begins to awaken. Interestingly, April brings a slight decrease, returning to 1.4 m/s (3 mph), before May's winds soften to 1.2 m/s (3 mph). As the year progresses, wind speeds remain fairly stable, with a notable increase in September reaching 1.6 m/s (4 mph), likely signifying the transition into autumn's embrace. Overall, January's winds reflect a consistent, mild atmosphere, setting the tone for Changsha's climate as the seasons change.
Weather in Changsha varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Changsha, focusing on differences in temperature, rainfall, humidity, and UV levels.
In January, the weather is typically cooler, with average temperatures ranging from a minimum of -3°C (27°F) to a maximum of 15°C (60°F). Precipitation is relatively moderate at 42 mm (1.7 in) over about 8 days, accompanied by a humidity level of 72%. By February, the conditions become milder, with a slight increase in average temperatures from a minimum of -1°C (30°F) to a maximum of 25°C (77°F). However, the month experiences greater rainfall, totaling 62 mm (2.4 in) across 9 days, and humidity rises to 76%. For more detailed information, you can refer to Changsha weather in February.
January and March present distinct contrasts in weather conditions. In January, temperatures range from a chilly minimum of -3°C (27°F) to a mild maximum of 15°C (60°F), with an average of 7°C (45°F). The month sees about 42 mm (1.7 in) of precipitation over 8 days, alongside a relative humidity of 72%. In contrast, March experiences much warmer temperatures, with a minimum of 5°C (42°F) and a high soaring up to 30°C (87°F), averaging 14°C (58°F). However, it also comes with increased precipitation, totaling 118 mm (4.7 in) over 15 days and a higher humidity level at 87%. For more detailed information, you can check out Changsha weather in March.
In January, the weather is relatively cool with temperatures ranging from a minimum of -3°C (27°F) to a maximum of 15°C (60°F), averaging around 7°C (45°F). Precipitation is moderate, with around 42 mm (1.7 in) falling over approximately 8 days, and humidity levels sit at 72%. Conversely, by April, the climate transforms dramatically; temperatures rise to a minimum of 8°C (47°F) and can reach up to 32°C (91°F), with an average of 18°C (65°F). However, April also brings higher precipitation, totaling 165 mm (6.5 in) over about 14 days, and humidity increases to 82%. For more detailed information, check Changsha weather in April.
January and May present strikingly different weather patterns. In January, temperatures range from a chilly -3°C (27°F) to a mild 15°C (60°F), with an average of 7°C (45°F). The month sees moderate precipitation of 42 mm (1.7 in) across about 8 days, and the humidity sits at 72%, contributing to the crisp winter air. In contrast, May brings much warmer conditions, with temperatures fluctuating between a minimum of 12°C (53°F) and a scorching maximum of 35°C (96°F), yielding an average of 22°C (71°F). Precipitation increases significantly to 162 mm (6.4 in) over 16 days, and humidity rises to 83%, creating a more humid and tropical atmosphere. For more detailed insights on May weather, visit Changsha weather in May.
The weather in January and June presents a stark contrast in terms of temperature and precipitation. January experiences cooler temperatures, with a minimum of -3°C (27°F) and an average of 7°C (45°F), while June boasts much warmer conditions, featuring a minimum of 15°C (59°F) and an average high of 25°C (77°F), reaching up to 36°C (97°F). Additionally, January sees less precipitation, with 42 mm (1.7 in) over 8 days, compared to the significantly higher June totals of 214 mm (8.4 in) over 17 days. The humidity also increases from 72% in January to 84% in June, making the latter month feel more humid and sultry. For a more detailed look at the conditions during this summer month, check out Changsha weather in June.
January and July present stark contrasts in weather. January typically features chilly temperatures, with a minimum of -3°C (27°F) and an average around 7°C (45°F), while July enjoys much warmer conditions, registering a minimum of 20°C (68°F) and an average of 28°C (82°F). Precipitation also varies significantly; January sees 42 mm (1.7 in) of rain over 8 days, in contrast to July's much wetter conditions, which can deliver 265 mm (10.4 in) over 20 days. Additionally, humidity levels rise considerably in July, reaching 87% compared to January's 72%. For a closer look at what to expect in the summer, check out Changsha weather in July.
The weather in January features cooler temperatures, with minimums dropping to -3°C (27°F) and maximums reaching only 15°C (60°F), while experiencing an average precipitation of 42 mm (1.7 in) over approximately 8 days. In contrast, August brings a dramatic shift, with minimum temperatures at 17°C (64°F) and maximums soaring to 38°C (101°F), alongside significantly higher precipitation levels of 163 mm (6.4 in) over 14 days, resulting in increased humidity at 85%. For a detailed look at January's weather compared to August's in Changsha, check out Changsha weather in August.
January and September present stark contrasts in weather conditions. In January, temperatures range from a chilly -3°C (27°F) to a mild 15°C (60°F), with an average of 7°C (45°F). The month experiences approximately 42 mm (1.7 in) of precipitation over 8 days and has a humidity level of 72%. In contrast, September boasts much warmer temperatures, with a minimum of 16°C (61°F) and a maximum of 35°C (96°F), averaging 24°C (75°F). This month is characterized by significantly higher precipitation of 211 mm (8.3 in) over 18 days, and humidity rises slightly to 77%. For more detailed information, you can check Changsha weather in September.
In January, the weather features cooler temperatures with a minimum of -3°C (27°F) and an average of 7°C (45°F), peaking at 15°C (60°F). It experiences about 42 mm (1.7 in) of precipitation over 8 days, with a humidity level of 72%. In contrast, October brings much warmer conditions, with temperatures ranging from a minimum of 10°C (50°F) to an average of 18°C (65°F), and reaching highs of 34°C (93°F). The month sees increased precipitation, totaling 147 mm (5.8 in) over 15 days, alongside higher humidity at 81%. For a more detailed look at the October climate, you can visit Changsha weather in October.
In January, the weather is quite chilly, with temperatures ranging from a minimum of -3°C (27°F) to a maximum of 15°C (60°F). The month sees an average temperature of around 7°C (45°F) and experiences approximately 42 mm (1.7 in) of precipitation over about 8 days, accompanied by a humidity level of 72%. In contrast, November presents much milder conditions, featuring temperatures that range from a minimum of 4°C (39°F) to a maximum of 24°C (76°F). With an average temperature of 13°C (55°F) and higher precipitation at 71 mm (2.8 in) across 10 days, the humidity is also significantly higher at 86%. For more detailed weather information on November, you can refer to Changsha weather in November.
In comparing January and December weather, January tends to be colder with average temperatures ranging from a minimum of -3°C (27°F) to a maximum of 15°C (60°F), while December has a slightly milder range, with temperatures varying from 0°C (32°F) to 17°C (63°F). Additionally, January receives more precipitation, totaling 42 mm (1.7 in) over 8 days, compared to December's 35 mm (1.4 in) over 9 days. Humidity levels are also higher in December at 81%, compared to January’s 72%. For more detailed information on December weather, you can check Changsha weather in December.
January in Changsha is characterized by cooler temperatures compared to the milder months that precede and follow it. While daytime highs may reach a comfortable 15°C, nighttime lows can dip to a chilly -3°C, creating a notable contrast. This month also sees increased moisture, with about 42 mm of precipitation over approximately 8 days, making it one of the wetter times of the year. Additionally, the humidity levels hover around 72%, adding to the cool, crisp atmosphere. As winter envelops the city, the weather invites a different experience than the warmer, more humid summer months. For a detailed overview of Changsha's weather patterns, visit Changsha Climate.