July Weather in Zhoushan, China

Last updated: August 21, 2025

July in Zhoushan, China presents a warm and humid atmosphere, with maximum temperatures soaring up to 38°C (100°F) and an average of 28°C (82°F). The minimum temperature dips to a comfortable 19°C (67°F), making it an inviting summer month. However, travelers should prepare for a substantial 253 mm (10.0 in) of precipitation over 17 days, contributing to a lush landscape. The high humidity levels, averaging around 88%, add to the tropical feel, making it essential to stay hydrated and seek shade during the peak heat hours.

July Temperature in Zhoushan

In Zhoushan, China, July marks the peak of summer, characterized by warm and blistering temperatures. The month kicks off with a minimum temperature of 19°C (67°F), rising to an average of 28°C (82°F), and occasionally soaring to a steamy 38°C (100°F). This upward trend in temperature comes after a gradual increase across the preceding months, showcasing a significant jump from June's already warm figures. July is not just the warmest month of the year, but it encapsulates an atmosphere of vibrant energy, perfect for seaside adventures and outdoor festivities. As the heat intensifies, locals and visitors alike flock to the beautiful beaches, making the most of summer’s peak in this lively coastal city.

July Weather in Zhoushan: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Zhoushan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Zhoushan, July 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).
JanFebMarAprMayJunJulAugSepOctNovDec384152607077828375645441
Data source: Temperature data for Zhoushan 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.

July Precipitation in Zhoushan

In July, Zhoushan, China, experiences a dramatic surge in precipitation, with 253 mm (10.0 in) of rain falling across 17 days—the highest monthly total of the year. This significant increase in rainfall contrasts sharply with the preceding months, where precipitation levels hovered around 125 mm in June and 119 mm in May. As summer peaks, the island's lush landscapes flourish under this abundant moisture, illustrating a clear trend of heightened summer rainfall that not only nurtures the local environment but also transforms July into a vibrant month filled with life. This pattern indicates a shift in climate dynamics, where July stands out as a pivotal month for both weather and ecosystem in Zhoushan.

July Precipitation Trends in Zhoushan

The chart displays monthly precipitation patterns in Zhoushan, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Zhoushan, July typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec4335514911912525313591583633
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Zhoushan

In July, Zhoushan, China, experiences elevated humidity levels, peaking at an impressive 88%. This marks the culmination of a trend that begins in the cooler months of January and February, where humidity levels gradually rise from 64% to 71%. As the season transitions into spring, humidity continues its steady ascent, reaching 80% in March and 83% by April. Even during the early summer months of May and June, humidity remains relatively high at 80% and 81%, respectively. However, it’s in July that the air becomes particularly saturated, offering a sense of warmth and heaviness that characterizes the height of summer. Following this peak, humidity levels begin to taper off into August, dropping to 85%, before continuing their descent into the fall months.

July Average Humidity in Zhoushan

This chart illustrates the average monthly humidity levels in Zhoushan, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Zhoushan is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec64%71%80%83%81%81%88%85%73%76%84%75%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Zhoushan

In Zhoushan, China, the July UV Index reaches an extreme level of 11, mirroring the intensity observed in June and August. This signifies a peak in sun exposure, with a burn time of just 10 minutes, urging caution for outdoor activities. As we move from the moderate levels of January and February to the severe heights of summer, the trend clearly indicates an escalating UV intensity, peaking in mid-year. Such high UV levels underscoring the importance of sun protection during this period. For those looking to plan their sun-soaked adventures wisely, detailed insights are available at Zhoushan UV Index.

Maximum UV Index Levels in Zhoushan for July

The chart shows the monthly maximum UV Index (UVI) for Zhoushan in July, 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 July, the maximum UV index in Zhoushan typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec4579101111119753
Data source: Zhoushan July 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.

July Sunshine in Zhoushan

In Zhoushan, China, July basks in a delightful average of 283 hours of sunshine, contributing to the summer's vibrant atmosphere. This month showcases a slight dip from June's peak of 285 hours, yet still maintains a robust glow, hinting at the region's favor for bright and sunny weather as the summer unfolds. Following a steady increase from January through June, the sunshine hours continue to thrive in July, leading into August, when they reach their zenith at 306 hours. This consistent pattern reflects a warm trend throughout the summer months, inviting residents and visitors alike to revel in the sun-soaked days typical of Zhoushan during this time of year.

Monthly Sunshine Duration in Zhoushan: July Highlighted

The July sunshine duration represents the total number of hours Zhoushan experiences direct sunlight during the month of July, excluding cloudy or obstructed periods. This chart compares the sunshine duration of July with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec173h222h256h257h282h285h283h306h269h242h228h225h
Data source: Zhoushan July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Zhoushan During July

In Zhoushan, China, the likelihood of sunny weather takes a noticeable dip in July, with only a 25% chance of clear skies. This trend marks a departure from the sunnier winter months, where January and December boast nearly two-thirds of sunny days, reflecting a natural seasonal variation. As summer peaks, the shift towards cloudier conditions becomes evident, creating a contrast against the brighter months of November and December. Interestingly, while July remains less sunny, conditions improve slightly in August, with a 35% chance of sunshine, suggesting a brief resurgence before the autumn months bring back clearer days. Overall, residents and visitors in Zhoushan may want to brace for a quieter sun-filled July while keeping hope for brighter days as the seasons transition.

Percentage of Sunny Days in July in Zhoushan

The chart illustrates the percentage of sunny days in Zhoushan throughout the year, with July 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 Zhoushan experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec51%49%32%32%31%32%25%35%45%42%60%65%
Data source: Zhoushan July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Zhoushan in July

In Zhoushan, China, July embraces a delightful 14 hours of daylight, continuing the trend of longer days established in June. This peak in daylight not only signifies the height of summer but also invites residents and visitors to enjoy the great outdoors. Following July, the daylight gradually diminishes in August, reflecting a subtle transition toward autumn with 13 hours of sunlight. This pattern, marked by a steady ascent from the year's winter months, highlights the vibrant changes of nature as Zhoushan transitions from the shorter days of winter, such as 10 hours in January and February, to the sun-filled bliss of mid-summer. Such variations in daylight duration play a significant role in shaping the daily rhythms and activities of life in this beautiful coastal region.

Average Daylight Hours in Zhoushan for July

The chart illustrates the variation in daylight duration in Zhoushan throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 13m10h 59m11h 58m13h13h 51m14h 17m14h 4m13h 19m12h 20m11h 19m10h 26m9h 59m
Data source: Zhoushan daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Zhoushan

In Zhoushan, China, the winds of July bring a refreshing increase, with average speeds reaching 4.0 m/s (9 mph), making it the breeziest month of the year. This seasonal shift highlights a notable contrast to the preceding months, where wind speeds hovered between 2.7 to 3.6 m/s. After a gentle breeze in June, the July winds invigorate the coastal landscape, providing a spirited atmosphere perfect for outdoor activities. As summer progresses, the winds begin to taper off again in August, which sees a decrease to an average of 2.7 m/s (6 mph), creating a dynamic rhythm in Zhoushan’s climate that beautifully reflects the ebb and flow of the season.

Average July Wind Speed in Zhoushan

The chart displays monthly wind speed patterns in Zhoushan, with values for each month shown alongside July's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how July's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.13.63.33.13.23.04.0 m/s2.73.23.03.22.8
Data source: Zhoushan July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Zhoushan Compares to Other Months

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

In July, the weather is characterized by warm temperatures, with a minimum of 19°C (67°F) and average highs reaching up to 38°C (100°F), accompanied by high humidity levels at 88%. This month experiences substantial rainfall, totaling 253 mm (10.0 in) over 17 days. In contrast, January presents a starkly different climate, with frigid temperatures plunging to a minimum of -10°C (15°F) and an average high of only 16°C (61°F). Rainfall is significantly lower, with just 43 mm (1.7 in) over 6 days and humidity at 64%. For more detailed insights, you can check Zhoushan weather in January.

The weather in July and February presents a stark contrast. July boasts much warmer temperatures, with a minimum of 19°C (67°F) and an average of 28°C (82°F), peaking at a sweltering 38°C (100°F). This month also sees significantly higher precipitation, totaling 253 mm (10.0 in) over 17 days and a humidity level of 88%. In contrast, February experiences much cooler conditions, with temperatures ranging from a minimum of -5°C (23°F) to a maximum of 25°C (77°F) and an average of just 5°C (42°F). Precipitation is minimal in February, reaching only 35 mm (1.4 in) over 6 days, accompanied by a lower humidity of 71%. For a more detailed look at February's weather, you can visit Zhoushan weather in February.

In July, the weather is characterized by high temperatures, ranging from a minimum of 19°C (67°F) to a scorching maximum of 38°C (100°F), with an average temperature of 28°C (82°F). This month also sees significant rainfall, with 253 mm (10.0 in) of precipitation spread over 17 days and a humidity level of 88%. In contrast, March experiences much cooler temperatures, with a minimum of -1°C (30°F) and a maximum of 29°C (84°F), averaging at 11°C (52°F). Precipitation in March is notably less, totaling 51 mm (2.0 in) over just 7 days, along with a slightly lower humidity of 80%. For more details on March weather, you can refer to Zhoushan weather in March.

When comparing the weather in July and April, a stark contrast emerges. July experiences much warmer temperatures, with minimums around 19°C (67°F), an average of 28°C (82°F), and maximums soaring up to 38°C (100°F). In addition to the heat, July is also characterized by high humidity levels at 88% and considerable precipitation – 253 mm (10.0 in) spread over 17 days. In contrast, April boasts a cooler climate, featuring minimums around 4°C (40°F), an average of 16°C (61°F), and maximums reaching only 31°C (87°F). The month also sees significantly less rainfall, with just 49 mm (1.9 in) over 7 days and a slightly lower humidity of 83%. For more detailed insights into April's weather, you can visit Zhoushan weather in April.

In comparing the weather between July and May, a notable difference in temperature and precipitation patterns emerges. July experiences much warmer conditions, with average temperatures reaching 28°C (82°F) and a maximum of 38°C (100°F), while May sees cooler averages at 21°C (71°F) and a maximum of 35°C (95°F). Additionally, July is significantly wetter, accumulating 253 mm (10.0 in) of precipitation over 17 days compared to May’s 119 mm (4.7 in) over just 7 days. Humidity levels are also generally higher in July at 88%, compared to 80% in May. For more detailed information, you can check Zhoushan weather in May.

In comparing the weather between June and July, July tends to be warmer and more humid. The minimum temperature in July is 19°C (67°F) compared to 16°C (62°F) in June, while the average temperature rises to 28°C (82°F) from June's 25°C (78°F). Additionally, July sees a higher maximum temperature of 38°C (100°F) against June's maximum of 36°C (97°F). While both months experience significant rainfall, July has more precipitation, reaching 253 mm (10.0 in) over 17 days, whereas June records 125 mm (4.9 in) in only 7 days. The humidity in July also increases to 88% compared to 81% in June. For more details, visit Zhoushan weather in June.

July and August offer distinct weather experiences, with July generally being hotter and wetter. In July, temperatures range from a minimum of 19°C (67°F) to a maximum of 38°C (100°F), with an average of 28°C (82°F) and significant precipitation of 253 mm (10.0 in) over 17 days. The humidity is notably high at 88%, contributing to a sultry atmosphere. In contrast, August sees a slight increase in minimum temperature to 20°C (68°F) and a minor average increase to 28°C (83°F), but the maximum temperature is slightly lower at 36°C (98°F). Rainfall decreases to 135 mm (5.3 in), spread over 14 days, and the humidity also drops to 85%. For more details on August conditions, you can check Zhoushan weather in August.

In comparing the weather between July and September, we notice a significant shift in both temperature and humidity. July boasts a warm average temperature of 28°C (82°F) with highs reaching up to 38°C (100°F), accompanied by high humidity levels at 88% and considerable precipitation of 253 mm (10.0 in) over 17 days. In contrast, September experiences a cooler average of 24°C (76°F), with maximum temperatures dropping to 35°C (96°F) and a marked decrease in rainfall to 91 mm (3.6 in) over just 9 days. The humidity also lowers to 72%, making September feel much more comfortable than the sweltering July heat. For more detailed information, you can check the Zhoushan weather in September.

July and October present two distinct weather experiences. In July, temperatures range from a minimum of 19°C (67°F) to a scorching maximum of 38°C (100°F), with an average temperature of 28°C (82°F). This month also sees significant rainfall, with 253 mm (10.0 in) of precipitation occurring over 17 days, coupled with a high humidity level of 88%. In contrast, October offers a much cooler climate, with temperatures dipping to a minimum of 6°C (43°F) and peaking at 32°C (90°F), averaging around 18°C (64°F). Additionally, October experiences significantly less rainfall, totaling 58 mm (2.3 in) over just 6 days, and a lower humidity of 76%. To explore more about the October weather in Zhoushan, you can visit Zhoushan weather in October.

July and November present stark contrasts in weather. July features a warm climate with minimum temperatures around 19°C (67°F) and averages peaking at 28°C (82°F), occasionally soaring to a maximum of 38°C (100°F). This month is also marked by high humidity levels at 88% and substantial rainfall of 253 mm (10.0 in) occurring over 17 days. In contrast, November brings a much cooler atmosphere, with minimum temperatures dropping to 0°C (33°F) and average highs reaching 12°C (54°F), topping out at 27°C (82°F). Furthermore, the precipitation significantly decreases to 36 mm (1.4 in) over just 5 days and humidity lowers slightly to 84%. For more detailed information on the weather during this month, you can check Zhoushan weather in November.

In July, the weather is characterized by warm temperatures, with a minimum of 19°C (67°F) and an average of 28°C (82°F), peaking at a scorching 38°C (100°F). The month is also marked by high humidity at 88% and considerable rainfall, accumulating 253 mm (10.0 in) over 17 days. In stark contrast, December brings a much cooler climate, with temperatures dipping as low as -8°C (18°F) and averaging around 5°C (42°F), reaching a maximum of 18°C (65°F). This month experiences significantly less precipitation, totaling 33 mm (1.3 in) over just 6 days, along with lower humidity at 75%. For more details, you can view Zhoushan weather in December.

Compare Zhoushan's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Zhoushan

As July unfolds in Zhoushan, the weather distinctly shifts from the milder months of spring and early summer, presenting a blend of heat and humidity. With temperatures soaring to a peak of 38°C, the warmth is palpable, while the average temperature comfortably rests at 28°C. Rain is not uncommon, with about half the month witnessing precipitation, contributing to an overall humidity level of 88%. The combination of these elements creates an atmospheric backdrop that is markedly different from the drier, cooler months preceding it. If you are curious about how these factors shape Zhoushan's unique climate year-round, explore more at Zhoushan Climate.