Last updated: April 14, 2025
Hong Kong's climate is characterized by a subtropical influence, resulting in distinct seasonal variations. In February, temperatures in Sai Kung dip to a minimum of 5°C (42°F), while the summer months soar to highs of 36°C (97°F) in August. Precipitation fluctuates significantly, with the driest month, January, receiving just 16 mm (0.6 in) in Sai Kung, contrasting sharply with August, where heavy rainfall in Wan Chai can reach 384 mm (15.1 in). Humidity levels vary notably throughout the year, hitting an average minimum of 64% in November and peaking at a humid 88% in August, creating a sweltering environment that defines the city's vibrant summer season. This unique blend of temperature, rainfall, and humidity shapes the diverse natural landscapes and urban experiences in Hong Kong.
Hong Kong is predominantly characterized by the Cwa climate classification, indicating a humid subtropical climate. Regions such as Central and Western, Kowloon City, and Sai Kung experience distinct seasons, with hot, humid summers and mild winters that rarely see snowfall. This climate is echoed throughout the territory, from the bustling Sham Shui Po to the serene landscapes of Tai Po. The consistent warmth invites outdoor activities year-round, making places like Wan Chai and Yuen Long vibrant hubs of social life and cultural events. Residents and visitors alike enjoy the allure of Hong Kong's unique climate, which contributes to its rich biodiversity and urban appeal.
| Climate Zone | Description |
|---|---|
| Cwa | Monsoon-influenced humid subtropical climate with dry winters and hot summers. |
Hong Kong experiences a diverse range of temperatures throughout the year, showcasing a striking transition from cool winters to sweltering summers. In January, temperatures start off at a chilly minimum of 6°C (42°F) in Sai Kung before warming up to 25°C (78°F) in Yuen Long. By February, it gets slightly milder, with a minimum of 5°C (41°F) and a peak of 27°C (81°F) in Yuen Long. March marks the beginning of more noticeable warmth, as temperatures soar to 30°C (86°F), while April brings even hotter days, reaching a maximum of 32°C (91°F). The heat intensifies in May with highs of 35°C (95°F), and by June, the minimum temperature jumps dramatically to 24°C (75°F). The peak summer months of July and August maintain a steady warmth, with minimums consistently around 25°C (77°F) and maximums topped at 36°C (97°F) in Sai Kung. As September rolls in, the heat begins to ease slightly, with temperatures maxing out at 34°C (94°F), and by October, a refreshing drop brings lows of 15°C (60°F). November and December offer a welcome relief as nighttime temperatures dip to a minimum of 14°C (58°F) and 7°C (45°F), yet the daytime remains pleasantly warm, peaking at 30°C (86°F) and 28°C (82°F), respectively. This variation not only highlights the city’s climatic changes but also enriches the vibrant experiences that each season offers.
Hong Kong experiences striking variations in precipitation throughout the year, with January typically marking the driest month, where some areas, like Sai Kung, receive a mere 16 mm (0.6 in). In stark contrast, August is the wettest month, particularly in Wan Chai, where rainfall can soar to an astounding 384 mm (15.1 in). This pattern is mirrored in the number of rainy days, as January sees only about 2 days of precipitation in Tsuen Wan, while by August, the city can experience up to 26 soggy days. Such fluctuations highlight the seasonal shift in weather, emphasizing Hong Kong's unique climate characterized by intense summer rainfall and relatively dry winter months.
In Hong Kong, humidity levels exhibit significant seasonal variation, deeply influencing the climate and daily life. Typically, November sees the lowest humidity, dropping to a comfortable 64% in Wan Chai, making it a pleasant time for outdoor activities. As the summer months roll in, however, the humidity skyrockets, peaking at a steamy 88% in August. This stark contrast highlights the tropical nature of the region, where the thick, moist air of summer can create a heavy atmosphere, especially for those unaccustomed to such conditions. The interplay between these extremes underscores the importance of embracing the milder months while preparing for the sultriness of summer.
In May, Hong Kong experiences a notable surge in UV radiation, with an average daily maximum UV Index (UVI) of 14 recorded in both Wan Chai and Tsuen Wan. This consistent peak highlights a significant trend of intensified sun exposure during late spring, underscoring the need for heightened awareness and protective measures against UV-related health risks. As temperatures rise and outdoor activities increase, residents and visitors alike should remain vigilant, adapting their sun safety practices to match the soaring UVI levels.
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In Hong Kong, sunshine duration showcases a striking variation between the depths of winter and the peak of summer. In January, the Islands enjoy 214 hours of sunlight, while nearby Wan Chai sees a slightly greater 216 hours, highlighting the subtleties of local microclimates even in the cooler months. As summer arrives, this trend shifts dramatically; July lights up with 321 hours in the Islands and 323 hours in Wan Chai, showcasing the vibrant sunshine that bathes the city during its hottest days. This distinct seasonal contrast underscores the allure of Hong Kong’s climate, where residents and visitors alike can bask in both the serene winter sun and the lively summer rays.
When considering the likelihood of sunny weather in Hong Kong, notable trends emerge across different regions and seasons. For instance, Sai Kung experiences a significantly lower probability of sunny days in June, with only 12% likelihood, indicating that summer could often bring cloudier and wetter conditions to this area. In contrast, Yuen Long showcases a more favorable outlook in January, where the chances of sunny weather rise to an impressive 63%. This variation highlights a clear seasonal shift, emphasizing that winter in some parts of Hong Kong may provide more reliable sunshine compared to the summer months.
In Sai Kung, the rhythm of daylight changes significantly with the seasons, offering a vivid contrast between winter and summer. In December, residents enjoy about 10 hours of daylight, which gradually lengthens to a generous 13 hours by June. This increase not only enhances outdoor activities but also fosters a vibrant atmosphere as the region's natural beauty comes to life under the sun's embrace. Such variations in daylight hours highlight the dynamic climatic conditions of Hong Kong, enriching both the daily lives of its people and the stunning landscapes that define the area.
The climate in Central and Western Hong Kong offers a fascinating variation throughout the year. Winters are mild and pleasant, with temperatures ranging from a cool 8°C (46°F) in January to a comfortable 17°C (63°F) on average, though rainfall is minimal. As spring blooms, temperatures rise, reaching their peak in summer, where highs soar to around 34°C (93°F) in August, accompanied by high humidity levels of up to 88%. Monsoon season grips the region from May to August, bringing heavy rainfall that accumulates to staggering amounts, especially in June and August. For an in-depth look at this vibrant climate, visit Central and Western climate.
The climate in the Islands of Hong Kong is characterized by a delightful range of temperatures and a tropical feel, making it an appealing destination year-round. Winter months, from December to February, feature mild temperatures averaging around 17°C (63°F), while summer months, particularly July and August, can soar to highs of 35°C (96°F), accompanied by high humidity levels that often exceed 88%. Rainfall is most abundant during the summer, peaking in August with 382 mm (15.1 in), while the rest of the year experiences varying levels of precipitation, ensuring the islands remain lush and vibrant. For a detailed overview of the climate patterns, explore more at Islands climate.
Kowloon City, Hong Kong, boasts a temperate climate that transitions dramatically throughout the year. Winter's chill can bring temperatures as low as 8°C (46°F) in January, while July and August heat up significantly, soaring to 34°C (93°F). Humidity levels peak during the summer months, often reaching a muggy 88%, making for a sultry atmosphere. The rainy season kicks off in May, with precipitation peaking in August at a staggering 384 mm (15.1 in). To explore more about this fascinating climate, visit Kowloon City climate.
Sai Kung, Hong Kong boasts a subtropical climate marked by warm summers and mild winters. January sees cool temperatures, averaging around 16°C (62°F), while the summer months of July and August can soar to 29°C (85°F), accompanied by high humidity levels reaching 88%. The region experiences its heaviest rainfall in June and August, with precipitation peaking at around 344 mm (13.5 in), transforming the landscape into a lush paradise. Visit Sai Kung climate for a deeper dive into the seasonal trends that shape this beautiful locale.
Nestled in Hong Kong, Sha Tin experiences a subtropical climate, marked by warm summers and mild winters. Temperatures soar from a pleasant average of 16°C (62°F) in January to a sizzling 29°C (85°F) in July, while the city sees the most precipitation during the summer months, peaking at a staggering 362 mm (14.2 in) in August. Humidity dances around 88% in the peak of summer, creating a sultry atmosphere that locals learn to embrace. As the seasons shift, you can enjoy the refreshing coolness of October's air with averages around 25°C (78°F), making it a lovely time to explore. For a deeper insight into the region's seasonal nuances, check out Sha Tin climate.
Sham Shui Po, Hong Kong, experiences a subtropical climate characterized by warm, humid summers and mild winters. January and February bring cooler temperatures, with averages around 17°C (63°F), while May through August can see highs reaching 34°C (93°F), accompanied by significant rainfall, especially in July and August when humidity soars to 88%. The region receives its heaviest precipitation during the summer months, creating a lush atmosphere but also leading to occasional heavy storms. Overall, those looking to explore the vibrant streets of Sham Shui Po should prepare for its fluctuating weather patterns throughout the year. For more detailed seasonal insights, visit Sham Shui Po climate.
Nestled in the heart of Hong Kong, Tai Po experiences a varied climate throughout the year, marked by distinct seasons and temperatures. Winters are mild, with January temperatures dipping to 6°C (42°F), while summers can be quite humid and hot, often reaching 36°C (97°F) in July and August. The region receives significant rainfall, especially during the summer months, with June and August seeing over 340 mm (13.5 in), making it essential to prepare for soggy days. Despite the humidity peaking at 88% during the summer, the vibrant greenery of Tai Po flourishes in this climate, providing a stunning backdrop for outdoor activities. For a deeper dive into the area's climate, explore Tai Po climate.
Nestled in the vibrant heart of Hong Kong, Tsuen Wan experiences a diverse climate characterized by distinct seasons. The cool winter months of January and February see comfortable averages around 17°C (63°F), while summer brings a tropical warmth with peak temperatures reaching up to 35°C (96°F) in August. Humidity tends to hover around 88% during the sweltering summer, making it essential to stay hydrated. Precipitation varies greatly, with the heaviest rainfall occurring in June and August, showcasing the region's monsoon influence. For a detailed overview, explore the Tsuen Wan climate and prepare for your visit!
Nestled in Hong Kong, Tuen Mun experiences a climate characterized by warm summers and mild winters. With temperatures soaring to a maximum of 36°C (97°F) in August and dipping to a brisk 6°C (42°F) in January, residents and visitors alike enjoy a diverse range of weather. The humidity levels peak during the summer months, averaging around 88%, while the rainy season stretches from May to August, bringing heavy precipitation that averages 351 mm (13.8 in) in June alone. Despite the rain, Tuen Mun’s temperatures remain inviting, making it a dynamic destination year-round. For more details, check out the full Tuen Mun climate.
Nestled in the vibrant heart of Hong Kong, Wan Chai experiences a subtropical climate characterized by warm, humid summers and mild winters. January begins with refreshing temperatures ranging from 8°C to 24°C (46°F to 75°F) and gradually rises to sizzling highs of 34°C (93°F) in August, with notable humidity levels peaking at 88% during the summer months. Rainfall is prevalent, particularly in June and August, when torrential showers can pour over 384 mm (15.1 in), creating a lush, green environment. Visitors are encouraged to check out the detailed weather patterns for every month at Wan Chai climate, ensuring they are well-prepared for whatever the seasons may bring.
In Wong Tai Sin, Hong Kong, the climate showcases a rich tapestry of seasonal changes. Winters are mild and relatively dry, with temperatures averaging around 17°C (63°F), while summers bring warmth and high humidity, peaking at 29°C (84°F), often accompanied by heavy rainfall, especially in August when 384 mm (15.1 in) can fall. The monsoon season from late spring through summer brings significant precipitation, making this vibrant district lush and green. Whether you're drawn by the pleasant spring temperatures or the lively summer atmosphere, there's always a perfect time to explore this unique locale. For more detailed weather insights, visit Wong Tai Sin climate.
Yuen Long, Hong Kong, experiences a subtropical climate characterized by warm summers and mild winters. Temperatures range from a cool 6°C (42°F) in January to a sweltering 36°C (97°F) in August, with the hottest months often accompanied by high humidity levels nearing 88%. Rainfall peaks in the summer, particularly in June and August, where heavy precipitation is a common occurrence, resulting in vibrant greenery throughout the region. As the seasons shift, the drier, cooler months of November to March offer a pleasant respite, making it an ideal time for outdoor exploration. Discover more about this captivating climate at Yuen Long climate.
The climate of Hong Kong reveals a striking contrast throughout the year, with temperatures ranging from a chilly 5°C (42°F) in February to a scorching 36°C (97°F) in August in Sai Kung. This significant variation underscores the region's tropical influence, particularly during the summer months when average humidity soars to a staggering 88% in August in Wan Chai. Additionally, precipitation levels fluctuate dramatically, peaking at 384 mm (15.1 in) in August, illustrating Hong Kong's propensity for intense summer storms. As winter settles in, January sees much lighter rains at just 16 mm (0.6 in), while a moderate humidity level of 64% in November presents a more comfortable atmosphere. Together, these trends illustrate a climate that is vibrant and diverse, embodying the dynamic essence of Hong Kong throughout the seasons.