Last updated: August 21, 2025
In July, Sai Kung, Hong Kong experiences warm tropical weather, with temperatures soaring to a maximum of 36°C (97°F) and averaging around 29°C (85°F). The minimum temperature hovers at a comfortable 25°C (77°F), providing a pleasant atmosphere for both residents and visitors. However, this month is marked by significant precipitation, totaling 213 mm (8.4 in) over approximately 26 days, resulting in a high humidity level of 88%. Despite the frequent rain, July showcases the vibrant beauty of Sai Kung, making it a dynamic time for exploration and outdoor activities.
In July, Sai Kung, Hong Kong, experiences a dramatic rise in temperatures, reflecting the peak of summer. With minimum temperatures settling around 25°C (77°F) and averages increasing to 29°C (85°F), it’s a season brimming with warmth. The maximum temperatures can soar to a sizzling 36°C (97°F), creating a sultry atmosphere that's perfect for beach outings and outdoor adventures. This month follows a steady warming trend from the cooler winter months, where temperatures begin at just 6°C (42°F) in January. As the year progresses, July's heat signals the arrival of vibrant summer life in Sai Kung, encouraging both locals and tourists to embrace the sun and splendor of the region's stunning landscapes.
In July, Sai Kung, Hong Kong, experiences a significant amount of rainfall, with 213 mm (8.4 in) accumulated over 26 days. This month marks a decline from the previous month's deluge of 344 mm (13.5 in), but it still contributes to the extensive wet season that characterizes the region. The pattern of precipitation peaks in June, followed closely by July and August, suggesting a robust summer monsoon influence. Overall, while July sees slightly less rain than June, the frequency of rainy days remains constant, indicating a persistent, albeit varied, humid climate supportive of the lush landscapes that define Sai Kung.
In Sai Kung, Hong Kong, July marks the peak of humidity, soaring to a notable 88%—a significant rise from the already muggy 77% in June. This mid-summer spike defines the season, with similar humidity levels continuing in August. Throughout the year, humidity steadily increases from 64% in January, progressively ascending to July's height, before experiencing a pronounced drop in September to 75%. This trend reveals a clear seasonal pattern; the air becomes increasingly saturated as the summer months approach, making July one of the most humid times of the year in Sai Kung. As temperatures climb, so does the comfort index, reminding residents and visitors alike of the sultry subtropical climate that defines this beautiful coastal region.
In July, Sai Kung experiences a UV Index of 13, categorizing exposure as extreme and necessitating quick action to protect your skin, with a burn time of just 10 minutes. This month continues the trend established since March, where similarly high UV levels suggest a persistent need for sun protection across the region. Notably, as summer intensifies, July's UV readings follow the previous months—May and June—indicating that prolonged outdoor activities can quickly lead to sunburn. With August maintaining the same index, it’s crucial to stay vigilant. For more detailed information about UV levels throughout the year, visit Sai Kung UV Index.
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In the heart of summer, July shines brightest in Sai Kung, Hong Kong, boasting an impressive 323 hours of sunshine. This peak contrasts with the rest of the year, where sunlight steadily increases from the cooler months, starting at 216 hours in January and reaching 301 hours by May. The trend of longer days culminates in July, before gradually descending in August to 280 hours. The warm weather and abundant sunshine create an ideal setting for outdoor adventures, inviting both locals and tourists to bask in the vibrant beauty of Sai Kung's landscapes. As the year progresses, the dazzling July serves as a reminder of the region's rich summer experience, making it a cherished time for sun-seekers and nature enthusiasts alike.
In Sai Kung, Hong Kong, the likelihood of sunny weather in July presents a modest 29% chance of sunshine, a stark contrast to the brighter beginnings of the year. As we move from the more reliable sunny months of January (63%) through to March (42%), there’s a notable decline in sunlit days leading up to the summer. June's 12% signals the peak of cloud cover before July's brief uptick, only to drop further in August (14%). This trend underscores a transitional phase in Hong Kong's weather patterns, with July offering a fleeting chance for sun amidst the haze of higher humidity typical of the summer months. Visitors hoping for bright skies should come prepared for variability and perhaps seek the fleeting moments of sunshine that July can offer.
In Sai Kung, Hong Kong, daylight duration reaches its peak during the summer months, with July offering approximately 13 hours of sunlight each day. This trend of extended daylight begins in May and remains consistent through June before tapering off slightly in August. The gradual increase from 10 hours in January to the summer's peak reflects the region's warming climate and the allure of longer outdoor activities. Following July, the daylight gradually diminishes, signaling the transition to autumn, with both September and October providing just 12 hours and 11 hours, respectively. This rhythm of daylight not only marks the seasons but also enhances Sai Kung's natural beauty, inviting residents and visitors alike to revel in its vibrant outdoor life.
In July, the winds in Sai Kung, Hong Kong start to mellow, averaging a gentle 2.8 m/s (6 mph). This marks a noticeable drop from the slightly breezier months that precede it, with the wind speed tapering off from June's 3.1 m/s (7 mph). As summer fully sets in, this decline hints at a calmer, more serene atmosphere, perfect for enjoying the stunning coastal views and vibrant marine life. Interestingly, the trend continues into August and September, where gentle breezes become a hallmark of the season, creating an idyllic backdrop for leisurely outdoor activities. However, as autumn approaches in October, residents and visitors alike can anticipate a resurgence of stronger winds at 4.3 m/s (10 mph), marking a transition back to a more invigorating climate.
Weather in Sai Kung varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Sai Kung, focusing on differences in temperature, rainfall, humidity, and UV levels.
In July, the weather is characterized by high temperatures, with a minimum of 25°C (77°F) and an average of 29°C (85°F), peaking at a scorching 36°C (97°F). This month also sees considerable rainfall, accumulating 213 mm (8.4 in) over 26 days, and humidity levels soar to 88%, creating a very tropical environment. In contrast, January offers a cooler climate, with temperatures ranging from a minimum of 6°C (42°F) to a maximum of 25°C (78°F) and a milder average of 16°C (62°F). The precipitation is significantly lower in January, totaling just 16 mm (0.6 in) over 2 days, and the humidity is more comfortable at 64%. For a more detailed overview, check out Sai Kung weather in January.
The weather in July is significantly warmer and more humid than in February, with July temperatures ranging from a minimum of 25°C (77°F) to a maximum of 36°C (97°F), and an average of 29°C (85°F). In contrast, February offers much cooler conditions, with temperatures ranging from 5°C (42°F) to 26°C (79°F), averaging 17°C (62°F). Additionally, July experiences high levels of precipitation, totaling 213 mm (8.4 in) over 26 days, while February is relatively dry, with only 43 mm (1.7 in) of rain falling over just 6 days. The humidity in July peaks at 88%, compared to February’s more comfortable 68%. For more details on February weather, you can visit Sai Kung weather in February.
In comparing the weather between July and March, it's clear that July is significantly warmer and more humid. July features temperatures ranging from a minimum of 25°C (77°F) to a maximum of 36°C (97°F), with an average temperature of 29°C (85°F). In contrast, March offers much cooler conditions, with temperatures ranging from a minimum of 11°C (51°F) to a maximum of 29°C (85°F), and an average of 20°C (69°F). Additionally, July experiences higher levels of precipitation, with 213 mm (8.4 in) over 26 days, compared to March, which has just 59 mm (2.3 in) over 11 days. The humidity is also higher in July at 88%, versus 73% in March. For more detailed insights, you can check Sai Kung weather in March.
When comparing the weather in July and April, it's clear that July is significantly warmer and more humid. July boasts an average temperature of 29°C (85°F) with highs reaching up to 36°C (97°F), while April's average temperature is a cooler 23°C (73°F) with maximums of 31°C (89°F). Additionally, July experiences much more precipitation, with 213 mm (8.4 in) falling over 26 days, compared to April’s 93 mm (3.7 in) over just 12 days. The humidity also rises dramatically in July to 88%, compared to April's more comfortable 71%. For a detailed look at April weather in Sai Kung, you can visit Sai Kung weather in April.
In comparing the weather between July and May, we see a notable increase in temperature and humidity in July. While May has a minimum temperature of 16°C (61°F) and an average of 26°C (80°F), July typically sees temperatures starting at a minimum of 25°C (77°F) and an average reaching 29°C (85°F). Maximum temperatures in May peak at 35°C (95°F), closely matching July's maximum of 36°C (97°F). Precipitation is also slightly higher in July, with 213 mm (8.4 in) spread over 26 days compared to May's 196 mm (7.7 in) over 21 days. Additionally, July's humidity level is elevated at 88%, compared to May's 79%, contributing to a more oppressive summer heat. For a more detailed look at May's weather, visit Sai Kung weather in May.
In comparing the weather between June and July, July is slightly warmer, with average temperatures ranging from a minimum of 25°C (77°F) to a maximum of 36°C (97°F), while June has a slightly cooler range, with temperatures from 24°C (76°F) to 34°C (94°F). Additionally, July experiences less precipitation at 213 mm (8.4 in) compared to June's 344 mm (13.5 in), despite both months recording rainfall days on 26 occasions. The humidity remains higher in July at 88%, compared to June's 77%, contributing to a muggy atmosphere in the latter part of the summer. For more details, you can check the Sai Kung weather in June.
In comparing the weather of July and August, both months experience a consistent temperature range with minimums around 25°C (77°F), averages around 29°C (85°F), and maximums peaking at 36°C (97°F). However, August sees a notable increase in precipitation, recording 362 mm (14.2 in) compared to July's 213 mm (8.4 in), while both months experience rain on 26 days. Humidity levels remain high throughout, at a steady 88% for both months. For more specific details about August weather conditions, you can check Sai Kung weather in August.
In July, temperatures are generally warmer, with an average high of 36°C (97°F) and significant humidity at 88%. The month experiences substantial precipitation, with 213 mm (8.4 in) falling over 26 days, making it one of the wettest months of the year. In contrast, September sees slightly cooler temperatures, with an average high of 34°C (94°F) and lower humidity at 75%. While the total rainfall in September is comparable, at 215 mm (8.5 in) over just 22 days, the weather shift brings a more comfortable environment. For further details on the weather patterns, you can check Sai Kung weather in September.
In July, temperatures soar with a minimum of 25°C (77°F) and an average high of 36°C (97°F), accompanied by high humidity at 88%, making the month feel quite sweltering. Rainfall is frequent, with 213 mm (8.4 in) of precipitation recorded over 26 days, resulting in a damp atmosphere. In contrast, October brings a refreshing change with minimum temperatures dropping to 16°C (60°F) and an average high of 34°C (93°F). The month sees significantly less rainfall, with only 161 mm (6.3 in) over just 10 days, and lower humidity at 65%, creating a more pleasant and comfortable environment. For a detailed overview of October weather, you can visit Sai Kung weather in October.
In July, the weather is characterized by high temperatures, with a minimum of 25°C (77°F) and an average of 29°C (85°F), reaching a sizzling maximum of 36°C (97°F). This month also sees significant rainfall, with 213 mm (8.4 in) spread over 26 days, resulting in high humidity levels of 88%. In contrast, November brings a much cooler climate, with temperatures ranging from a minimum of 14°C (58°F) to a maximum of 29°C (85°F) and an average of 22°C (72°F). The precipitation in November drops dramatically to just 29 mm (1.1 in) over 4 days, combined with a more comfortable humidity level of 64%. For more details on the weather during this month, please refer to Sai Kung weather in November.
July and December present starkly contrasting weather conditions. In July, temperatures soar with a minimum of 25°C (77°F) and an average of 29°C (85°F), peaking at a sweltering 36°C (97°F). The month is also characterized by heavy rainfall, accumulating 213 mm (8.4 in) over 26 days, along with high humidity levels of 88%. In contrast, December offers a much cooler climate, with temperatures ranging from a minimum of 8°C (46°F) to a maximum of 27°C (81°F), and an average of 17°C (64°F). Rainfall is significantly lighter in December, totaling just 21 mm (0.8 in) across 3 days, and humidity drops to 69%. For more information, check out Sai Kung weather in December.
As July rolls into Sai Kung, the weather takes on a distinctly tropical character, marked by high humidity and frequent rainfall. Unlike the drier months, July is characterized by its warm temperatures that can soar up to 36°C (97°F), making it one of the hottest periods of the year. The 88% humidity combined with over 26 days of precipitation, totaling around 213 mm, creates a vibrant yet challenging environment for outdoor activities. Those looking to explore the beauty of Sai Kung should be prepared for sudden showers and embrace the lush landscapes that this rainy season nurtures. For a detailed look at how Sai Kung’s weather compares throughout the year, check out Sai Kung Climate.