Last updated: August 21, 2025
In Zhoushan, China, the August weather offers a blend of warmth and humidity, with maximum temperatures soaring up to 36°C (98°F) and an average of 28°C (83°F). Visitors can expect a comforting yet steamy environment, as minimum temperatures dip to 20°C (68°F). This month is also characterized by significant rainfall, totaling 135 mm (5.3 inches) over approximately 14 days, contributing to a high humidity level of 85%. Whether you're soaking up the sun or navigating the occasional shower, August in Zhoushan provides a vibrant and dynamic climate that captures the essence of summer.
In August, Zhoushan, China, experiences a warm and inviting climate, with temperatures rising to an average of 28°C (83°F), making it one of the hottest months of the year. The minimum temperature typically hovers around 20°C (68°F), providing comfortable evenings, while the maximum can reach up to 36°C (98°F), ideal for beachgoers and outdoor activities. Notably, this month follows the peak summer heat, as July's temperatures already set a high standard, showing a trend of consistently rising warmth as summer progresses. As the season shifts toward autumn in September, a gradual decline begins, but August remains a vibrant time for enjoying Zhoushan's natural beauty and coastal charm.
August in Zhoushan, China, marks a distinct transition in the weather pattern as the summer peak wanes. With 135 mm (5.3 in) of rainfall over 14 days, the precipitation remains significant but is notably less than July’s record 253 mm (10.0 in). This reduction suggests a gradual shift towards the drier months ahead, even as August still holds onto the summer's humidity. The daily frequency of rain may have decreased slightly from July's 17 days, yet the moisture continues to nourish the landscape, leaving a vibrant imprint before the arrival of autumn. As Zhoushan prepares to cool down, August stands out for balancing the tail end of the wet season and the anticipation of clearer skies.
In August, Zhoushan, China experiences a notable drop in humidity, measuring at 85%, reflecting a slight decrease from the peak of 88% seen in July. This mid-summer period showcases a trend of elevated humidity levels, with the months leading up to August—April through July—consistently showcasing values above 80%. Following August, the humidity significantly declines in September to 72%, indicating the transition into the drier autumn months. The overall pattern suggests that while summer months are marked by high moisture levels, a shift towards lower humidity is imminent as the seasons change, creating a dynamic climatic narrative for the region.
In August, Zhoushan, China, experiences an unrelenting UV Index of 11, classifying it as extreme and necessitating a meager 10 minutes of sun exposure before skin damage can occur. This trend marks a continuation of the high UV levels witnessed in the preceding months of June and July, which also exhibited an Index of 11. The spike in UV radiation indicates a significant risk for sunburn and skin damage, urging residents and visitors alike to take necessary precautions. As summer peaks, awareness and proactive measures become crucial for safely enjoying the outdoors. For more detailed information, visit Zhoushan UV Index.
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In August, Zhoushan basks in a remarkable 306 hours of sunshine, marking the pinnacle of the year’s radiant display. Following the steady climb from 173 hours in January, the warm months show a clear upward trend, peaking in late summer when the days are longest and brightest. This month stands in contrast to the earlier winter months and the subsequent decrease in sunshine hours leading into autumn. The gradual increase from February through July sets the stage for August's brilliance, which tantalizingly dips in September to 269 hours as the days begin to shorten. Overall, August serves as a vibrant reminder of the region's beautiful summer, creating a striking contrast with the cooler months ahead.
In Zhoushan, China, the likelihood of sunny weather experiences a notable shift throughout the year, with August seeing a 35% chance of sunshine. This places August in a slightly better position compared to the summer months, particularly July, which dips to just 25%. The trend indicates that as the year progresses from the cloudy days of early summer, there is a gradual uptick towards sunnier skies as the seasons change. While sunny spells in August may not be a guarantee, the slight increase offers some hope for those seeking summer warmth and brightness before the arrival of autumn.
In Zhoushan, China, August brings a delightful transition as daylight hours begin to wane slightly, offering about 13 hours of sunlight. This is a continuation of the longer summer days experienced in June and July, where daylight peaks at 14 hours. As the year progresses from the winter months of January and February, which feature only 10 hours of daylight, the trend clearly shows a gradual increase through the spring, culminating in a summer of abundant light. The shift in August marks the beginning of a slow descent towards autumn, where daylight hours decrease to 12 hours in September, reminding us of the cyclical beauty of nature's rhythm in this coastal paradise.
In August, Zhoushan, China, experiences its mildest breeze of the year, with an average wind speed of just 2.7 m/s (6 mph). This represents a noticeable dip from the more blustery July, where winds picked up to 4.0 m/s (9 mph), ushering in a refreshing summer feel. As the summer progresses, the wind tends to mellow, creating a serene atmosphere perfect for leisurely strolls along the coastline. While the months of late spring and early summer feature slightly stronger gusts, they gradually subside, leading into the gentle breezes of late summer and autumn, offering a unique charm to this coastal gem.
Weather in Zhoushan varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Zhoushan, focusing on differences in temperature, rainfall, humidity, and UV levels.
August and January present stark contrasts in weather conditions. August boasts a warm average temperature of 28°C (83°F), peaking at 36°C (98°F), while the cooler January sees an average of just 3°C (38°F) with a maximum of 16°C (61°F). In terms of precipitation, August is notably wetter, accumulating 135 mm (5.3 inches) over 14 days, compared to January's 43 mm (1.7 inches) spread across just 6 days. Additionally, the humidity in August is high at 85%, creating a muggy atmosphere, whereas January experiences a much drier feel with humidity levels at 64%. For more detailed information, you can visit Zhoushan weather in January.
August and February present stark contrasts in weather. In August, temperatures soar, with minimums around 20°C (68°F), averaging 28°C (83°F), and peaking at 36°C (98°F). The humidity is high at 85%, and the month experiences considerable rainfall, with 135 mm (5.3 inches) over 14 days. In contrast, February features much cooler conditions, with a minimum of -5°C (23°F), an average of 5°C (42°F), and a maximum of 25°C (77°F). Precipitation is significantly lower at 35 mm (1.4 inches) spread over just 6 days, and the humidity is milder at 71%. For more detailed information, you can check Zhoushan weather in February.
August and March present quite contrasting weather conditions. In August, temperatures soar with a minimum of 20°C (68°F) and a maximum that can reach up to 36°C (98°F), accompanied by high humidity levels around 85%. This summer month experiences significant rainfall, totaling 135 mm (5.3 in) across approximately 14 days. In contrast, March showcases much cooler temperatures, with a minimum dipping to -1°C (30°F) and a maximum of 29°C (84°F). Although it can also be pleasant during the day, overall the average temperature is just 11°C (52°F). Precipitation is lower in March, at 51 mm (2.0 in) over about 7 days, while humidity remains relatively high at 80%. For a detailed look at the weather during March, refer to Zhoushan weather in March.
In comparing the weather between August and April, distinct differences emerge. August experiences much warmer temperatures, with minimums around 20°C (68°F) and averages peaking at 28°C (83°F), whereas April’s temperatures range from a chilly minimum of 4°C (40°F) to an average of 16°C (61°F). The maximum temperatures in August can soar to 36°C (98°F), in stark contrast to April's high of only 31°C (87°F). Additionally, August sees significantly more precipitation, totaling 135 mm (5.3 in) over 14 days, compared to April's 49 mm (1.9 in) across just 7 days. Interestingly, humidity levels remain quite similar, with August at 85% and April slightly lower at 83%. For more details, you can visit Zhoushan weather in April.
When comparing the weather between August and May, August generally exhibits much warmer temperatures. The minimum temperature in August is 20°C (68°F), with an average of 28°C (83°F) and a maximum reaching 36°C (98°F). In contrast, May has a milder temperature range with a minimum of 10°C (50°F), an average of 21°C (71°F), and a maximum of 35°C (95°F). Additionally, August experiences higher humidity at 85% compared to May's 80%. Precipitation is also more frequent in August, with rain occurring on 14 days and totaling 135 mm (5.3 in), while May sees rainfall on just 7 days, accumulating to 119 mm (4.7 in). For further details, you can check Zhoushan weather in May.
In comparing the weather between June and August, June tends to be slightly cooler, with average temperatures ranging from a minimum of 16°C (62°F) to a maximum of 36°C (97°F), leading to an overall average of 25°C (78°F). In contrast, August experiences higher temperatures, with a minimum of 20°C (68°F) and an average of 28°C (83°F). While both months can reach similar maximum temperatures of 36°C (98°F), August sees increased precipitation, averaging 135 mm (5.3 inches) over 14 days, compared to June's 125 mm (4.9 inches) over just 7 days. The humidity also rises in August to 85%, slightly higher than June's 81%. For more detailed information on June weather, check Zhoushan weather in June.
In comparing the weather between July and August, both months exhibit warm temperatures, with August showing a slightly higher minimum temperature of 20°C (68°F) compared to July's 19°C (67°F). The average temperature remains the same at around 28°C (82°F) for both months. However, July experiences a higher maximum temperature of 38°C (100°F), while August peaks at 36°C (98°F). In terms of precipitation, July is significantly wetter, receiving 253 mm (10.0 in) over 17 days, contrasted with August's 135 mm (5.3 in) over 14 days. Humidity levels are also slightly lower in August at 85%, compared to 88% in July. For more detailed information, you can check Zhoushan weather in July.
August typically experiences warmer and more humid conditions compared to September. With minimum temperatures around 20°C (68°F) and average highs reaching up to 36°C (98°F), August can feel quite sultry, especially with 85% humidity and significant rainfall of about 135 mm (5.3 in) over 14 days. In contrast, September brings a welcome transition, with temperatures cooling down to a minimum of 14°C (58°F) and an average of 24°C (76°F). The month features less precipitation, totaling 91 mm (3.6 in) across only 9 days, and a noticeable drop in humidity to 72%. For more detailed weather conditions in September, you can check Zhoushan weather in September.
August and October present stark contrasts in weather patterns. In August, temperatures range from a minimum of 20°C (68°F) to a scorching maximum of 36°C (98°F), with an average of 28°C (83°F) and high humidity at 85%. The month also experiences significant rainfall, totaling 135 mm (5.3 in) spread over 14 days. In contrast, October brings a noticeable drop in temperature, with lows of 6°C (43°F) and an average of 18°C (64°F), peaking at 32°C (90°F). Precipitation decreases to 58 mm (2.3 in) over just 6 days, and humidity levels also drop to a more comfortable 76%. For more detailed information, you can check Zhoushan weather in October.
August and November showcase contrasting weather patterns. In August, temperatures are notably warmer, with average highs around 28°C (83°F) and a maximum reaching as high as 36°C (98°F). The month also experiences high humidity at 85% and considerable rainfall, totaling 135 mm (5.3 in) over 14 days. In contrast, November brings much cooler conditions, with average temperatures dropping to 12°C (54°F) and a maximum of 27°C (82°F). Precipitation is significantly reduced, with only 36 mm (1.4 in) spread over just 5 days, and humidity remains relatively stable at 84%. For more detailed information, you can check Zhoushan weather in November.
August and December present a stark contrast in weather patterns. In August, temperatures soar with a minimum of 20°C (68°F) and an average of 28°C (83°F), peaking at a sweltering 36°C (98°F). The humidity is high at 85%, and the month experiences substantial precipitation of 135 mm (5.3 in) over 14 days. In contrast, December brings a much cooler atmosphere, with temperatures dropping to a minimum of -8°C (18°F) and averaging just 5°C (42°F), reaching a maximum of 18°C (65°F). With lower precipitation at 33 mm (1.3 in) over only 6 days and a humidity level of 75%, December's weather is markedly different from the oppressive heat of August. For more detailed information, you can visit Zhoushan weather in December.
August in Zhoushan stands out with its warm temperatures and high humidity, setting it apart from other months. While the average warmth invites outdoor activities, the significant precipitation and frequent rainy days can lead to a mix of sunny afternoons and sudden downpours. This combination creates a uniquely vibrant atmosphere, perfect for exploring the lush landscapes. As you plan your visit, make sure to check out more about the seasonal variations at Zhoushan Climate.