Last updated: August 21, 2025
In Changsa, China, August presents a warm and humid climate, with average temperatures hovering around 29°C (84°F), peaking at a maximum of 33°C (91°F) and dipping to a minimum of 26°C (79°F). The month is characterized by significant rainfall, with total precipitation reaching 242 mm (9.5 in) over approximately 22 days, making it one of the wetter times of the year. With humidity levels soaring to 86%, visitors can expect a sultry atmosphere, perfect for experiencing the vibrant energy of the city, but it's wise to stay prepared for the rain.
In Changsha, China, August brings peak summer conditions, with temperatures holding steady at a minimum of 26°C (79°F), an average of 29°C (84°F), and a maximum reaching 33°C (91°F). This month mirrors July's sultry embrace, indicating that the region experiences consistent warmth and humidity, making it the warmest period of the year. As the summer progresses, the nights remain comfortably warm, creating an inviting atmosphere for evening activities. With such stable temperatures, August stands as a perfect time for visitors to explore the city’s vibrant culture while enjoying the season’s heat. As the transition to September begins, a slight dip in temperatures hints at the impending arrival of autumn.
August in Changsha, China, marks a significant peak in precipitation, with a staggering 242 mm (9.5 in) of rain falling over 22 days. This deluge is a notable increase from the preceding months, particularly when compared to July, which sees 169 mm (6.7 in) over 17 days. The summer months, particularly June through August, illustrate a clear upward trend in rainfall, confirming this period as the wettest time of the year. As the region transitions into fall, one can anticipate a gradual decline in both precipitation amounts and days, with September showing 184 mm (7.2 in) over 20 days. This pattern not only underscores the intensity of the summer monsoon but also sets the stage for a return to steadier, drier conditions as autumn approaches.
In Changsa, China, the month of August brings a slight dip in humidity, with levels reaching 86%. This follows the peak of 87% experienced in July, emphasizing the region's characteristic summer swelter. Notably, humidity steadily rises from the winter months, starting at 74% in January and gradually climbing through the spring and summer. As the seasons transition into autumn, September sees a decrease to 82%, indicating that while August remains quite humid, there is a slow but gradual shift towards drier conditions as the year progresses. Overall, the trends highlight Changsa's humid climate, particularly during the summer, creating a vibrant yet steamy atmosphere.
In August, the UV index in Changsa, China stands at a striking 13, categorizing it as extreme with a burn time of just 10 minutes. This month is part of a broader trend that sees a consistently high UV index throughout the summer, with values peaking at 14 in both May and July. The persistent extreme ratings highlight a significant risk for sun exposure, making protective measures essential for those spending time outdoors. As we transition into September, the UV index remains steady at 13, before gradually tapering off in the fall months. For more information on UV levels and safety, visit Changsa UV Index.
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In Changsha, China, the month of August shines bright with an impressive 304 hours of sunshine, reflecting the peak of summer's warmth and vitality. This trend of increasing sunlight begins in the early months, where January kicks off with a modest 199 hours, but as the seasons transition, there’s a steady rise, peaking in July with 330 hours—the sun's triumphant highpoint. While August slightly dips from July, it still maintains a remarkable amount of sunlight, following a pattern that sees consistent brightness through the late summer into early autumn. As the days shorten into September and October, the hours gradually decline, yet the lingering warmth of summer is felt until the year's end. This evolving tapestry of sunlight not only marks the changing seasons but paints a vivid picture of Changsha’s sun-kissed landscape throughout the year.
In Changsha, China, August tends to be one of the cloudier months, with only a 22% chance of sunny weather. This marks a noticeable dip from the sunnier months of February and March, which boast chances above 50%. As the summer progresses, the likelihood of bright, sunny days decreases significantly from June’s bleak 16% and July's modest 34%. Interestingly, while August is less favorable for sunshine, it continues the trend of increasingly variable weather patterns prevalent throughout the summer months. Embracing the thick summer haze might seem appealing for those looking to escape the heat waves, but sun-seekers may want to plan for the possibility of overcast skies.
In Changsha, China, August brings a subtle shift in daylight duration, with the sun illuminating the sky for 12 hours each day. This month marks a peak in summer, following a consistent trend where daylight reached 13 hours during June and July. As summer wanes and autumn approaches, daylight hours begin to decrease, mirroring the gradual decline seen from the earlier months of March and April that enjoyed a growing 12 hours of light. The pattern highlights a natural rhythm, transitioning from the longest days in mid-summer back to shorter days as the year progresses, creating a seasonal tapestry that enchants residents and visitors alike.
In August, Changsha experiences a gentle breeze with an average wind speed of 4.6 m/s (10 mph), contributing to the warm ambiance of the summer. As one of the milder months for wind, August's speed marks a noticeable dip compared to the preceding summer months of May and June, where winds peaked at 5.6 m/s (13 mph) and 5.3 m/s (12 mph), respectively. Following the sweltering heat of summer, the wind begins to pick up again in October, reaching an invigorating 7.5 m/s (17 mph), signaling the transition into autumn. This pattern reveals a clear trend: while August offers a softer touch of wind, the onset of fall brings a refreshing increase, enhancing the changes in scenery and atmosphere as the seasons shift.
Weather in Changsa varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Changsa, focusing on differences in temperature, rainfall, humidity, and UV levels.
In August, the weather is characterized by much warmer temperatures, with averages around 29°C (84°F) and peaks reaching up to 33°C (91°F). This month also brings significant rainfall, totaling 242 mm (9.5 in) over approximately 22 days, resulting in high humidity levels of 86%. In contrast, January experiences much cooler conditions, with average temperatures of 20°C (69°F) and maximums of 26°C (79°F). Precipitation is considerably lower at 39 mm (1.5 in), spread over about 10 days, and humidity drops to 74%. For more details about January weather, visit Changsa weather in January.
The weather in August significantly contrasts with that of February. In August, temperatures are high, with a minimum of 26°C (79°F) and an average of 29°C (84°F), peaking at 33°C (91°F). This month is also characterized by heavy rainfall, receiving 242 mm (9.5 in) over 22 days and accompanied by a high humidity of 86%. In contrast, February offers much milder temperatures, ranging from a cool minimum of 13°C (55°F) to a comfortable maximum of 27°C (81°F), with an average of 21°C (69°F). The precipitation in February is significantly lower, totaling 42 mm (1.7 in) over just 10 days, and the humidity decreases to 75%. For more details, you can check Changsa weather in February.
August is characterized by warmer temperatures, with an average of 29°C (84°F) and maximums reaching up to 33°C (91°F), compared to the milder March averages of 24°C (75°F) and maximums of 29°C (84°F). Additionally, August experiences significantly higher precipitation at 242 mm (9.5 in) over 22 days, while March sees only 35 mm (1.4 in) across 9 days, leading to a much drier climate. The humidity also tends to be higher in August at 86%, compared to 78% in March, making the summer month feel more oppressive. For a closer look at March weather specifics, visit Changsa weather in March.
August and April present distinct weather patterns, reflecting the transition from spring to late summer. In terms of temperature, August is notably warmer, with average highs reaching 33°C (91°F) compared to April's peak of 30°C (87°F). The minimum temperatures in August also surpass those in April, starting at 26°C (79°F) compared to April's 18°C (64°F).
However, August is characterized by considerably higher precipitation, with 242 mm (9.5 in) occurring over 22 days, contrasting sharply with April's 103 mm (4.0 in) spread across just 12 days. Humidity levels are elevated in August at 86%, slightly higher than April's 80%. For a more detailed look at weather trends during this month, you can visit Changsa weather in April.
August and May exhibit distinct weather patterns, with August typically being warmer and more humid. In August, temperatures range from a minimum of 26°C (79°F) to a maximum of 33°C (91°F), with an average of 29°C (84°F). The month sees significant rainfall, averaging 242 mm (9.5 in) over 22 days, contributing to a high humidity level of 86%. In contrast, May has slightly cooler temperatures, with a minimum of 22°C (71°F) and an average of 28°C (82°F), peaking at 32°C (91°F). The precipitation in May is much lower, totaling 106 mm (4.2 in) over 15 days and with a humidity level of 81%. For more detailed weather information, check Changsa weather in May.
In comparing the weather between June and August, both months exhibit similar temperature patterns, with minimums around 26°C (79°F), averages slightly varying between 29°C (84°F in August and 85°F in June), and maximums reaching up to 33°C (91°F in August and 92°F in June). However, August is notably wetter, receiving 242 mm (9.5 in) of precipitation over 22 days compared to June's 137 mm (5.4 in) across 15 days. Additionally, humidity levels are higher in August at 86% versus 81% in June. Overall, while both months are warm, August tends to be more humid and significantly rainier. For a detailed look at June weather in Changsa, visit Changsa weather in June.
In comparing the weather between July and August, we see that both months maintain similar temperature ranges, with minimums of 26°C (79°F), average highs of 29°C (84°F), and maximums reaching 33°C (91°F). However, August experiences significantly more rainfall, accumulating 242 mm (9.5 in) over 22 days, compared to July's 169 mm (6.7 in) over just 17 days. Additionally, humidity levels in August are slightly lower at 86%, compared to 87% in July. This combination of increased precipitation and a slight dip in humidity makes August feel a bit different, though still quite humid overall. For more details, check out Changsa weather in July.
August and September exhibit noticeable differences in weather patterns. In August, temperatures range from a minimum of 26°C (79°F) to a maximum of 33°C (91°F), with an average of 29°C (84°F). The month experiences significant rainfall, with a total precipitation of 242 mm (9.5 in) over 22 days, accompanied by high humidity levels at 86%. In contrast, September sees slightly cooler temperatures, with a minimum of 25°C (78°F) and a maximum of 32°C (89°F), averaging 28°C (83°F). Additionally, rainfall is reduced to 184 mm (7.2 in) over 20 days, and humidity decreases to 82%. For more detailed information, check Changsa weather in September.
The weather in August is characterized by warmer temperatures, with a minimum of 26°C (79°F) and an average of 29°C (84°F), reaching a maximum of 33°C (91°F). It also sees high humidity at 86% and significant rainfall, with 242 mm (9.5 in) of precipitation over 22 days. In contrast, October brings slightly cooler temperatures, with a minimum of 21°C (71°F) and an average of 27°C (80°F), peaking at 31°C (88°F). Although October has more precipitation at 258 mm (10.1 in), it occurs over fewer days (19 days) and features lower humidity at 81%. For more detailed information, check Changsa weather in October.
August and November present distinctly different weather patterns. In August, temperatures hover between a minimum of 26°C (79°F) and a maximum of 33°C (91°F), accompanied by high humidity at 86%. This month sees substantial rainfall, with 242 mm (9.5 in) spread over 22 days, making it one of the wettest months. In contrast, November offers a milder climate, with temperatures ranging from 20°C (68°F) to 28°C (82°F) and lower humidity at 80%. Precipitation is significantly reduced to 62 mm (2.4 in) over just 12 days, providing a drier and more comfortable atmosphere. For more specifics on November weather conditions, check out Changsa weather in November.
The weather in August is significantly warmer and more humid compared to December. In August, temperatures range from a minimum of 26°C (79°F) to a maximum of 33°C (91°F), with an average of 29°C (84°F), accompanied by high humidity levels at 86%. This month also sees substantial rainfall, with 242 mm (9.5 in) over approximately 22 days. In contrast, December experiences much cooler temperatures, with a minimum of 15°C (60°F) and a maximum of 26°C (80°F), averaging around 21°C (71°F). Additionally, precipitation is considerably lower at 64 mm (2.5 in), distributed over just 13 days, and humidity levels drop slightly to 79%. For more details, you can visit Changsa weather in December.
August in Changsa stands out as a notably humid month, with temperatures peaking around 33°C (91°F) and an average of 29°C (84°F), creating a sweltering atmosphere that is often enveloped in moisture. Unlike the cooler, drier months of spring and early summer, August witnesses significantly higher precipitation, with nearly three-quarters of the month experiencing rain. This combination of high humidity and frequent rain brings a lush vibrancy to the region but can also make outdoor activities a challenge. For a comprehensive understanding of the climatic conditions throughout the year, visit Changsa Climate.