Last updated: August 21, 2025
Yilan, China, in August, experiences a vibrant and humid climate characterized by average temperatures hovering around 21°C (69°F), with highs reaching a balmy 32°C (89°F) and occasional lows of 8°C (46°F). This month is marked by substantial precipitation, totaling 162 mm (6.4 in) across approximately 14 days, leading to a high humidity level of 89%. The combination of warmth and moisture creates a lush scenery, making Yilan a captivating destination during this time of year.
In August, Yilan, China, experiences a warm and pleasant climate, with temperatures marking a significant shift from the biting cold of winter. The average temperature rises to 21°C (69°F), providing a backdrop for vibrant summer activities and outdoor adventures. With maximums soaring to 32°C (89°F), August is officially the height of summer, perfect for enjoying the region's natural beauty. Nights cool down to a comfortable minimum of 8°C (46°F), making evenings enjoyable and ideal for social gatherings. As the month unfolds, Yilan showcases a lovely blend of warmth, hinting at the gradual approach of autumn in the following months.
In August, Yilan, China experiences its wettest month, with an impressive 162 mm (6.4 in) of rainfall over approximately 14 days. This substantial precipitation marks a notable shift from the preceding months, where the total amounts ranged from a mere 5 mm in January to 103 mm in June. The trend highlights a significant increase, with August surpassing July's 87 mm (3.4 in), signaling the height of the rainy season. As summer transitions to fall, the rainfall not only nourishes the lush landscapes but also sets the stage for the vibrant transformations that follow. This climatic pattern emphasizes the region's unique weather dynamics, where the peak of the monsoon brings both challenges and beauty to Yilan's natural environment.
Yilan, China, experiences a notable rise in humidity during the summer months, peaking in August at a sticky 89%. This wettest time of the year follows a consistent upward trend, beginning from July's high of 87%. The humidity remains elevated through the fall, hovering at 87% in September before gradually declining. In contrast, the winter months see significantly lower levels, with November dropping to 67%, creating a stark contrast with the summer's oppressive moisture. Overall, Yilan's humidity showcases a clear seasonal cycle, with the summer months enveloping the region in a blanket of warmth and dampness, while the cooler seasons offer a respite from the humidity's embrace.
In August, Yilan experiences a notable UV Index of 8, categorized as very high. This signals a departure from the previous months of peak intensity, where July also recorded a UV Index of 9. As summer wraps up, the burn time remains critical at just 15 minutes, emphasizing the need for effective sun protection. This trend of increased UV exposure from May through August highlights the importance of staying informed about UV levels, particularly during the peak summer months. For more detailed information on UV trends and safety precautions, check out the Yilan UV Index.
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In Yilan, China, August brings a delightful shift with 273 hours of sunshine, marking a slight dip from the peak summer months of July's 327 hours and June’s 316 hours. This trend of abundant sunlight reaches its zenith in the heart of summer, showcasing a steady increase as we move from January's mere 184 hours through to July. However, as the season begins to transition into autumn, sunshine hours gradually decrease, with September and October showing 276 and 256 hours respectively. Overall, the sunshine data for Yilan highlights a vibrant summer radiance that gracefully ebbs as the year progresses, creating a beautiful tapestry of light and warmth throughout the seasons.
In Yilan, China, the likelihood of enjoying sunny weather takes a notable dip in August, with only a 36% chance of sunshine. This decline follows the trend of diminishing sunlight, as the summer months progress, with July seeing the lowest chance at just 25%. Interestingly, the sun makes a strong comeback in the months following August, particularly in January and October, where the chances rise significantly to 62% and 56%, respectively. This seasonal pattern highlights the unique weather dynamics of Yilan, making it essential for visitors to plan accordingly if they hope to soak up the sun during their August travels.
In Yilan, China, the rhythm of daylight unfolds through the seasons, revealing a captivating trend of increasing and then decreasing sunlight hours. Starting with a modest 9 hours in January, daylight gradually expands, peaking at 15 hours in both June and July. As summer transitions into late summer, August retains a generous 14 hours of daylight, offering a perfect blend of warmth and light before the gradual decline begins. By September, daylight wanes to 12 hours, signaling the oncoming coolness of autumn. This pattern of seasonal brightness underscores the region's unique charm, making Yilan's long summer days a cherished highlight before the shorter days of fall arrive.
In Yilan, China, the August winds provide a gentle reprieve from the sweltering summer heat, averaging a moderate 2.6 m/s (6 mph). This slight uptick in wind speed, following the calmest month of July at 1.7 m/s (4 mph), signals a gradual shift towards more bracing conditions as the year progresses. Notably, December breezes peak at 3.3 m/s (7 mph), reminiscent of earlier months in the year like January and November. The trend reflects a seasonal rhythm where wind speeds tend to be more vigorous during the cooler months, enhancing the region's refreshing atmosphere. Overall, August stands as a transitional month—where the mild winds accompany the onset of early autumn, creating a soothing backdrop for Yilan’s beautiful landscapes.
Weather in Yilan varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Yilan, focusing on differences in temperature, rainfall, humidity, and UV levels.
Comparing the weather in August and January reveals a stark contrast in climate conditions. In August, temperatures range from a mild minimum of 8°C (46°F) to a scorching maximum of 32°C (89°F), with an average of 21°C (69°F). The month experiences substantial rainfall of 162 mm (6.4 in) over approximately 14 days, coupled with high humidity at 89%. Conversely, January is characterized by frigid temperatures, where the minimum drops dramatically to -37°C (-35°F) and the average hovers around -17°C (1°F), with a maximum of just -2°C (29°F). Precipitation is minimal during this month, totaling only 5 mm (0.2 in) on just 1 day, and the humidity remains lower at 84%. For more detailed insights into January's weather, visit Yilan weather in January.
August and February present a stark contrast in weather conditions. In August, temperatures range from a cool 8°C (46°F) at their lowest to a scorching 32°C (89°F) at their peak, with an average of 21°C (69°F). This month also experiences considerable rainfall, with 162 mm (6.4 in) of precipitation spread across 14 days, alongside high humidity levels at 89%. In contrast, February's temperatures plummet, with a minimum of -32°C (-25°F) and a maximum of just 6°C (43°F), averaging -13°C (8°F). This winter month is characterized by minimal precipitation, totaling only 8 mm (0.3 in) over 2 days, and slightly lower humidity at 81%. For more details on February weather in Yilan, you can visit Yilan weather in February.
In comparing the weather of August and March, it’s clear that these months exhibit vastly different climates. August boasts a minimum temperature of 8°C and can soar to a maximum of 32°C, with an average of 21°C, making it a warm and humid month with high precipitation levels at 162 mm over 14 days and humidity reaching 89%. In stark contrast, March presents a much colder scenario, with temperatures ranging from a frigid minimum of -26°C to an average of -3°C and a maximum of 18°C. The total precipitation in March is significantly lower at just 22 mm across 4 days, accompanied by a humidity level of 75%. For more details on March weather in Yilan, you can visit Yilan weather in March.
Comparing the weather in August and April reveals striking differences in temperature, precipitation, and humidity. In August, the temperatures are notably warmer, with minimums around 8°C (46°F) and maximums reaching up to 32°C (89°F), while April experiences cooler temperatures, ranging from a minimum of -9°C (16°F) to a maximum of 25°C (78°F). Additionally, August sees significantly higher precipitation levels at 162 mm (6.4 in) over 14 days, compared to just 34 mm (1.4 in) over 7 days in April. Humidity also plays a role; August is quite humid at 89%, while April is less so at 67%. For a more detailed look at April weather in Yilan, you can visit Yilan weather in April.
When comparing the weather in August and May, several key differences can be observed. August typically experiences warmer temperatures, with averages around 21°C (69°F) and maximums reaching up to 32°C (89°F), while May is cooler, averaging 14°C (58°F) and peaking at a maximum of 31°C (89°F). Additionally, August sees significantly more precipitation, totaling 162 mm (6.4 in) over approximately 14 days, compared to May's 78 mm (3.1 in) over 12 days. The humidity is also notably higher in August at 89%, whereas May has a more comfortable humidity level of 69%. For more details on May's weather patterns, you can check Yilan weather in May.
In comparing the weather between August and June, we can observe several key differences. August typically features a higher average temperature of 21°C (69°F) compared to June's 19°C (66°F), although June reaches slightly higher maximum temperatures at 33°C (91°F) against August's peak of 32°C (89°F). Additionally, August experiences significantly more precipitation, with 162 mm (6.4 in) over 14 rainy days, compared to June's 103 mm (4.1 in) spread over 15 days. Furthermore, August is generally more humid, averaging 89% humidity compared to June's 81%. For a detailed look at the weather pattern in June, you can visit Yilan weather in June.
In comparing the weather of August and July, August tends to be slightly cooler with average temperatures ranging from a minimum of 8°C (46°F) to a maximum of 32°C (89°F), while July features warmer temperatures, with a minimum of 13°C (55°F) and a maximum of 35°C (96°F). Precipitation also increases in August, totaling 162 mm (6.4 in) over 14 days, compared to July's 87 mm (3.4 in) over 13 days. Moreover, August has a higher humidity level at 89%, slightly above July's 87%. For a detailed overview of July weather, you can visit Yilan weather in July.
August and September showcase a significant transition in weather conditions. In August, temperatures range from a minimum of 8°C (46°F) to a maximum of 32°C (89°F), with an average of 21°C (69°F). The month experiences considerable precipitation, totaling 162 mm (6.4 in) over 14 days, along with high humidity at 89%. Conversely, September sees a drop in temperature, with a minimum of 1°C (34°F), an average of 15°C (59°F), and a maximum of 28°C (83°F). Precipitation decreases to 92 mm (3.6 in) over 10 days, while humidity remains slightly lower at 87%. This shift indicates the gradual onset of cooler autumn conditions. For more specific details about September's climate, you can visit Yilan weather in September.
August and October present a stark contrast in weather patterns. In August, temperatures range from a mild minimum of 8°C (46°F) to a warm maximum of 32°C (89°F), averaging at 21°C (69°F). This month also sees considerable precipitation, with 162 mm (6.4 in) over 14 days, contributing to a high humidity level of 89%.
Conversely, October experiences much cooler temperatures, with a minimum dipping to -8°C (18°F) and an average of 6°C (44°F), although it can still reach a maximum of 28°C (83°F). Rainfall is significantly reduced, totaling only 22 mm (0.9 in) across 5 days, and the humidity decreases to 83%. For a closer look at October weather specifics, you can visit Yilan weather in October.
August and November present stark contrasts in weather. In August, temperatures range from a mild 8°C (46°F) at night to a hot 32°C (89°F) during the day, with an average of 21°C (69°F). This month also sees significant rainfall, with approximately 162 mm (6.4 in) of precipitation over 14 days and high humidity at 89%. In contrast, November ushers in much colder conditions, with temperatures plummeting to a minimum of -21°C (-5°F) and averaging around -4°C (25°F), peaking at just 13°C (56°F). Precipitation drops dramatically to 31 mm (1.2 in) over only 5 days, and humidity levels decrease to 67%. For more detailed insights, check out Yilan weather in November.
In August, Yilan experiences a much warmer climate, with temperatures averaging around 21°C (69°F) and reaching up to 32°C (89°F). The month sees considerable rainfall, with nearly 162 mm (6.4 in) of precipitation spread over 14 days, contributing to a high humidity level of 89%. In stark contrast, December brings frigid temperatures, with averages dipping to -15°C (5°F) and a maximum of just 7°C (45°F). Precipitation is minimal during this time, amounting to only 10 mm (0.4 in) over just 2 days, accompanied by lower humidity at 72%. For more detailed information on December weather in Yilan, visit Yilan weather in December.
In August, Yilan experiences a blend of warmth and humidity, setting it apart from the other months of the year. With temperatures peaking at 32°C, the season invites outdoor adventures, albeit under the embrace of high humidity at 89%. Frequent rainfall, totaling 162 mm over 14 days, adds a refreshing touch but also emphasizes the need for preparedness. As summer transitions to fall, the average temperature of 21°C offers a pleasant reprieve from the heat, making this month a unique experience in Yilan’s climate profile. For a deeper look into the weather patterns you can expect, visit Yilan Climate.