Last updated: August 21, 2025
June in Kowloon, Hong Kong, is characterized by warm temperatures and high humidity, creating a tropical atmosphere. The month sees maximum temperatures peaking at 33°C (91°F), with an average of 28°C (83°F) and a minimum of 24°C (76°F), making it a warm transition into summer. However, don't forget your umbrella, as rainfall is frequent; 325 mm (12.8 in) of rain falls over 24 days, leaving the air thick with humidity at around 77%. This weather profile sets the stage for vibrant summer days, albeit with the likelihood of occasional showers.
In June, Kowloon, Hong Kong truly embraces the warmth of summer, with temperatures reflecting the season's vibrant energy. The minimum temperature hovers at a balmy 24°C (76°F), while the average climbs to a pleasant 28°C (83°F), peaking at a maximum of 33°C (91°F). This month marks a significant shift from the cooler spring, showcasing a trend towards increasing warmth as the year progresses. The rise in temperatures from May to June highlights not only the intensifying heat but also a lively atmosphere, perfect for exploring the bustling streets and waterfronts that Kowloon is famous for. As the humidity begins to build, locals and visitors alike can embrace the spirited essence of summer in this dynamic city.
In June, Kowloon, Hong Kong experiences a significant surge in rainfall, with an average precipitation of 325 mm (12.8 in) over 24 days. This marks a sharp increase from the previous months, especially when compared to May's 171 mm (6.7 in). The relentless downpour not only underscores the onset of the wet season but also highlights a pattern of escalating rainfall that continues into the summer months, peaking in August with 384 mm (15.1 in). As temperatures rise, the frequent showers create a vibrant and lush atmosphere, encapsulating the essence of a humid subtropical climate. The calendar month of June serves as a transition, where the city transforms under a near-constant veil of rain, shaping daily life and the natural landscape alike.
In June, Kowloon, Hong Kong, experiences a humidity level of 77%, a subtle dip from the higher averages seen in May. As the city transitions into summer, humidity levels will soar in the coming months, peaking at 88% in both July and August. Notably, this mid-year spike reflects a general trend of increasing humidity from the winter months—64% in January to 78% in June. Such fluctuations contribute to the region's warm, muggy climate, making the late spring and summer months feel particularly sultry as the atmosphere becomes increasingly saturated with moisture. As residents brace for the height of summer, the evolving patterns of humidity are a reminder of the tropical influences at play in Hong Kong's climate.
As June sweeps in, Kowloon, Hong Kong, experiences an extreme UV Index of 13, maintaining the high standards set by the preceding months of April and May. With a burn time of just 10 minutes, residents and visitors alike must remain vigilant about sun protection during this time. Notably, the UV Index has consistently reached extreme levels since March, with a slight dip in July and August, indicating a prolonged period of heightened sun exposure risks. The monthly trend shows that as we transition from winter to summer, UV intensity rises significantly, emphasizing the need for protective measures. For more details on the UV levels and to plan your outdoor activities safely, explore the Kowloon UV Index.
UV Risk Categories
In June, Kowloon, Hong Kong, experiences a delightful average of 274 hours of sunshine, which aligns with the city's vibrant transition into summer. Following a steady increase in sunshine hours from January's 216 hours to May's peak of 301 hours, June maintains a healthy solar presence that enhances the city's lively atmosphere. This month typically serves as a bridge between the flourishing spring and the sun-soaked, bustling summer months, as evidenced by the subsequent rise to 323 hours in July. With June's radiant days, residents and visitors alike find the perfect backdrop for outdoor adventures, leisurely strolls, and soaking up the rich cultural tapestry that Kowloon has to offer.
As June rolls around in Kowloon, Hong Kong, the likelihood of sunny weather takes a significant dip, with only a 12% chance of sunshine. This stark decline follows a gradual decrease from the earlier months, where the chance of sun was a more promising 61% in January and 60% in February. By the time we reach May, the sun only breaks through about 30% of the time, signaling the onset of the summer monsoon season. The trend continues with July and August, where the cloudy skies persist, further reducing the likelihood of clear days. Despite this, September offers a slight rebound, suggesting that while June may not be the sunniest month, the weather can be unpredictable, leaving room for the unexpected.
In Kowloon, Hong Kong, the month of June heralds the peak of daylight, offering approximately 13 hours of sunshine. As the year progresses from the shorter days of January with just 10 hours, daylight gradually increases, reaching a delightful peak in both June and July. This pattern presents a lively transition through spring, as daylight extends from 11 hours in February to 13 hours by May. Following the summer months, the daylight begins to taper off, with August returning to 12 hours. This rhythm of increasing and decreasing daylight elegantly mirrors the region's changing seasons, enhancing the overall vibrancy of Kowloon during its sun-soaked summer days.
In Kowloon, Hong Kong, the month of June brings a gentle breeze with an average wind speed of 4.2 m/s (9 mph), characteristic of the transition into the summer months. Following a notable decline in wind speed in May, June’s winds slightly rebound but remain softer compared to the stronger gusts felt later in the year. The cooling certainly provides a welcome relief from the rising temperatures. As the year progresses, October emerges as the standout month with an impressive 6.4 m/s (14 mph), indicating a seasonal uptick that refreshes the air following the sultry summer. This subtle interplay throughout the year not only shapes Kowloon’s climate but also offers a dynamic backdrop for daily life, marking a beautiful dance between the seasons.
Weather in Kowloon varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Kowloon, focusing on differences in temperature, rainfall, humidity, and UV levels.
June and January present strikingly different weather conditions. In June, temperatures range from a minimum of 24°C (76°F) to a maximum of 33°C (91°F), with an average of 28°C (83°F). This month also sees significant rainfall, with approximately 325 mm (12.8 in) of precipitation spread over 24 days, creating a humid atmosphere at 77% humidity. In contrast, January offers a much cooler climate, with temperatures ranging from a chilly 8°C (46°F) to a comfortable 24°C (75°F), and an average of 17°C (63°F). Precipitation is minimal in January, totaling just 21 mm (0.8 in) over about 4 days, and the humidity is lower at 64%. For more details on the January climate, you can check Kowloon weather in January.
June and February present strikingly different weather patterns. June boasts much warmer temperatures, with a minimum of 24°C (76°F) and an average of 28°C (83°F), peaking at a high of 33°C (91°F). This month is also marked by significant rainfall, accumulating 325 mm (12.8 in) over 24 days, alongside a high humidity level of 77%. In contrast, February offers cooler conditions, featuring a minimum temperature of 7°C (45°F) and an average of 17°C (64°F), with a maximum of 24°C (76°F). Precipitation is considerably lighter at 52 mm (2.0 in) over just 7 days and a humidity level of 68%. For more information on February weather, you can visit Kowloon weather in February.
June is significantly warmer and wetter compared to March. While June boasts temperatures ranging from a minimum of 24°C (76°F) to a high of 33°C (91°F), March features cooler conditions with temperatures between 12°C (54°F) and 27°C (80°F). Additionally, June experiences heavy rainfall, receiving about 325 mm (12.8 in) of precipitation over 24 days, making it one of the wettest months. In contrast, March has a much lighter precipitation total of 60 mm (2.4 in) spread across just 10 days. The humidity in June is also higher at 77%, compared to March's 73%. For more details, check out Kowloon weather in March.
June weather is notably warmer and more humid compared to April. While June sees minimum temperatures of 24°C (76°F) and an average of 28°C (83°F), April has cooler temperatures ranging from a minimum of 14°C (58°F) to an average of 23°C (73°F). Additionally, June experiences significantly higher precipitation, totaling 325 mm (12.8 in) over 24 days, compared to April’s 93 mm (3.7 in) spread across 12 days. The humidity in June also rises to 77%, while April maintains a slightly lower level at 71%. For a more detailed comparison, you can check Kowloon weather in April.
In comparing the weather between May and June, it is clear that June tends to be warmer and wetter. June experiences a minimum temperature of 24°C (76°F) and an average of 28°C (83°F), while May has a lower minimum of 18°C (64°F) and an average of 26°C (79°F). Both months share a maximum temperature of 33°C (91°F) in June and 33°C (92°F) in May, indicating similar heat levels at the top end. However, June sees a significant increase in precipitation with 325 mm (12.8 in) over 24 days, compared to May's 171 mm (6.7 in) over 18 days. Humidity levels are slightly lower in June at 77% compared to 79% in May, making the latter feel a bit more humid. For more detailed weather insights, you can visit Kowloon weather in May.
In comparing the weather of June and July, both months experience warm temperatures with July slightly warmer, recording a minimum of 25°C (78°F) and an average of 29°C (84°F) compared to June’s minimum of 24°C (76°F) and average of 28°C (83°F). Interestingly, while the maximum temperatures remain consistent at 33°C (91°F) in June and 33°C (92°F) in July, July exhibits an increase in humidity, peaking at 88% compared to June's 77%. Precipitation also decreases in July, totaling 219 mm (8.6 in) over the same 24 days, whereas June sees higher rainfall of 325 mm (12.8 in) over the same number of days. For a detailed insight into July's climate, you can explore Kowloon weather in July.
In comparing the weather between June and August, both months exhibit warm average temperatures, with June having a minimum of 24°C (76°F) and August slightly warmer at a minimum of 26°C (78°F). The average daytime high in June reaches 33°C (91°F), while August peaks at 34°C (93°F), indicating a marginal increase in heat. However, August experiences more humidity at 88% compared to June's 77%, creating a more oppressive atmosphere. Additionally, precipitation is heavier in August, totaling 384 mm (15.1 in) over 25 days, compared to June's 325 mm (12.8 in) spread across 24 days. For a detailed look at the weather specifics in August, you can visit Kowloon weather in August.
In comparing the weather between June and September, both months share similar temperature profiles, with minimums around 24°C (76°F), averages at 28°C (83°F), and maximums of 33°C (91°F) in June and 32°C (91°F) in September. However, June is characterized by significantly higher precipitation levels, totaling 325 mm (12.8 in) over 24 days, compared to September's 223 mm (8.8 in) over 22 days. The humidity levels also slightly differ, with June maintaining a humidity of 77% while September is a bit lower at 75%. For more details on September's weather, you can visit Kowloon weather in September.
June and October present distinctly different weather patterns. In June, temperatures range from a minimum of 24°C (76°F) to a maximum of 33°C (91°F), accompanied by high humidity levels of 77%. This month is characterized by significant rainfall, accumulating 325 mm (12.8 in) over 24 days. In contrast, October sees cooler temperatures, with a minimum of 17°C (64°F) and an average of 26°C (78°F), peaking at 32°C (91°F). Precipitation decreases dramatically to 189 mm (7.4 in) over just 10 days, and the humidity drops to a more comfortable 65%. For a closer look at the weather specifics during October, you can refer to Kowloon weather in October.
In June, the weather is characterized by high temperatures, with a minimum of 24°C (76°F) and an average of 28°C (83°F), reaching a maximum of 33°C (91°F). This month also experiences significant rainfall, with 325 mm (12.8 in) spread over 24 days and high humidity at 77%. In contrast, November brings cooler temperatures, with a minimum of 16°C (60°F) and an average of 22°C (72°F), peaking at 28°C (82°F). Precipitation is markedly lower, at just 36 mm (1.4 in) over 4 days, alongside decreased humidity at 64%. For more specific details on weather conditions, check out Kowloon weather in November.
June and December present stark contrasts in weather conditions. June is characterized by warm temperatures, with minimums around 24°C (76°F) and maximums reaching up to 33°C (91°F), along with high humidity at 77%. This month also sees significant rainfall, averaging 325 mm (12.8 in) over 24 days, making it one of the wettest times of the year. In contrast, December experiences much cooler temperatures, with minimums dropping to 10°C (49°F) and maximums peaking at 26°C (78°F). Precipitation is minimal in December, averaging only 31 mm (1.2 in) over just 4 days and lower humidity at 69%. For more detailed information, check out Kowloon weather in December.
As June unfolds in Kowloon, the weather transforms into a vibrant tapestry of warmth and humidity, presenting a marked contrast to the cooler months of spring. With average temperatures soaring and the air thick with 77% humidity, the city feels alive, albeit a little steamy. Rainfall becomes a frequent visitor, often gracing 24 days of the month with a total of 325 mm of precipitation, which is a significant uptick compared to previous months. This wet and warm combination sets the stage for the lush greenery of summer while inviting locals and tourists alike to revel in the lively atmosphere. For those interested in a deeper look at Kowloon's year-round weather patterns, visit Kowloon Climate.