August Weather in Changbai, China

Last updated: August 21, 2025

In August, Changbai, China experiences a dynamic climate characterized by a maximum temperature peaking at 32°C (91°F) and an average of 19°C (66°F), offering a warm and slightly unpredictable atmosphere. Nighttime brings cooler relief, with temperatures dipping as low as 1°C (34°F). August also sees significant precipitation with a total of 187 mm (7.4 in) falling over approximately 18 days, contributing to the region's lush greenery. Coupled with a high humidity level of 89%, the weather can feel muggy at times, making it essential for visitors to be prepared for both sunshine and rain as they explore this beautiful area.

August Temperature in Changbai

In August, Changbai, China, showcases a significant departure from its frigid winter temperatures, with a minimum of 1°C (34°F) and a pleasant average of 19°C (66°F), reaching a maximum of 32°C (91°F). This marks a striking contrast to the chilling depths of January, where temperatures plummet to a bone-chilling -36°C (-33°F). As the summer season peaks, August not only holds the warmest average temperature of the year but also shares the highest maximum with July. The gradual rise in temperatures from the depths of winter through spring and into summer reveals a steady trend of warming, making August an enticing time to explore the lush landscapes of Changbai. With its inviting warmth, this month offers a vibrant snapshot of nature's beauty, bridging the gap between the icy cold and the forthcoming autumn chill.

August Weather in Changbai: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Changbai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Changbai, August 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).
JanFebMarAprMayJunJulAugSepOctNovDec392740515968665541257
Data source: Temperature data for Changbai 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.

August Precipitation in Changbai

In August, Changbai, China experiences a notable surge in precipitation, receiving 187 mm (7.4 in) over 18 days—the highest monthly total of the year. This substantial rainfall marks a distinct shift compared to the earlier summer months, where July brought 97 mm (3.8 in) across 14 days. The wettest month is indicative of the region's dynamic climate, often linked to monsoonal influences, which contribute to lush vegetation and vibrant ecosystems during this peak time. As the summer transitions into autumn, the dip in precipitation in September to 79 mm (3.1 in) illustrates a gradual return to drier conditions, showcasing the seasonal variability that characterizes Changbai's weather patterns.

August Precipitation Trends in Changbai

The chart displays monthly precipitation patterns in Changbai, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Changbai, August typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec143042521091009718779564424
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Changbai

In Changbai, China, August marks the peak of humidity, reaching a notable 89%. This month is part of a trend where humidity steadily increases from the drier months of winter, starting at 78% in January and declining to 71% in February. As spring transitions into summer, humidity spikes significantly, with June and July witnessing levels of 83% and 87%, respectively. By August, the air is thick and moisture-laden, a stark contrast to the relative dryness of late fall and early winter. Following this peak, humidity begins to taper off again in September, underscoring the cyclical nature of the region's climate and its seasonal shifts in moisture content.

August Average Humidity in Changbai

This chart illustrates the average monthly humidity levels in Changbai, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Changbai is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec78%71%63%65%73%83%87%89%79%80%69%75%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Changbai

August in Changbai, China, sees a consistently high UV Index of 11, classifying it within the extreme exposure category. This level of UV radiation means that sunburn can occur in as little as 10 minutes, a significant drop from earlier months. Following the intense June and July, which also recorded a UV Index of 11, August maintains this extreme rating, suggesting that visitors and residents alike must take proactive measures to protect their skin. As summer fades into fall, the UV Index begins to decline, dropping to 8 in September, but the need for sun safety remains crucial through this peak period. For a deeper look into the UV trends throughout the year, check out Changbai UV Index.

Maximum UV Index Levels in Changbai for August

The chart shows the monthly maximum UV Index (UVI) for Changbai in August, 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 August, the maximum UV index in Changbai typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec347991111118632
Data source: Changbai August 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.

August Sunshine in Changbai

In August, Changbai enjoys a delightful suffusion of sunlight, recording approximately 290 hours of sunshine. This marks a slight dip from the sun-drenched peak of 334 hours in July, yet it still contributes to a vibrant summer atmosphere. The trend reveals a gradual increase in sunshine hours from the winter months, where January starts with a modest 201 hours. As spring approaches, the sunshine hours steadily climb, peaking in June before July’s zenith. The sunshine pattern hints at a beautiful transition toward fall, with September reflecting 281 hours, maintaining a warm glow as the days begin to shorten. Overall, August offers a balanced blend of summer warmth and diminishing sunlight, quintessential to this captivating region.

Monthly Sunshine Duration in Changbai: August Highlighted

The August sunshine duration represents the total number of hours Changbai experiences direct sunlight during the month of August, excluding cloudy or obstructed periods. This chart compares the sunshine duration of August with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec201h240h290h296h306h324h334h290h281h266h235h234h
Data source: Changbai August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Changbai During August

In August, Changbai experiences a notable decline in sunny weather, with only a 29% chance of clear skies. This marks the lowest probability of sunshine during the summer months, reflecting a steady decrease from the earlier summer peaks of 37% in May and 33% in July. As the region transitions from July's warmer days, the likelihood of sun diminishes, hinting at the approaching autumn. Interestingly, this drop follows a trend starting in late spring, suggesting that while Changbai enjoys some sun, visitors should be prepared for a mix of weather conditions as summer winds down.

Percentage of Sunny Days in August in Changbai

The chart illustrates the percentage of sunny days in Changbai throughout the year, with August 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 Changbai experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec49%54%54%48%37%31%33%29%28%53%47%49%
Data source: Changbai August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Changbai in August

As summer transitions to autumn in Changbai, China, August brings a delightful balance of 13 hours of daylight, mirroring the longer days of June and slightly tapering from the peak of July. This month signifies a subtle shift, with daylight hours gradually decreasing as the year moves towards fall. Prior to August, daylight steadily increased from 9 hours in January to a zenith of 15 hours in June, creating a vibrant and lively atmosphere during the peak summer months. Following August, the days will continue to shorten, plunging to 12 hours in September and eventually returning to 9 hours by November. This cyclical pattern not only marks the rhythmic passage of the seasons but also enhances the region's natural beauty, as landscapes evolve from lush summer greens to the rich hues of autumn.

Average Daylight Hours in Changbai for August

The chart illustrates the variation in daylight duration in Changbai throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 32m10h 35m11h 56m13h 19m14h 30m15h 6m14h 48m13h 46m12h 26m11h 3m9h 51m9h 13m
Data source: Changbai daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Changbai

In Changbai, China, the August winds whisper gently, averaging a calm 1.8 m/s (4 mph), a slight uptick from the sultry July breezes that barely stir at 1.4 m/s (3 mph). This subtle increase is part of a broader trend where the wind speeds tend to rise again as summer wanes, transitioning from July’s languid air to a hint of autumn’s crispness. Interestingly, the months leading up to August—including June and July—experience their calmest winds of the year, with average speeds dipping to a mere 1.4 m/s. As the seasons change, the winds gradually pick up, reaching 2.6 m/s by December. This fluctuation suggests a rhythm to Changbai's climate, where the summer heat eventually gives way to the invigorating breezes of autumn, making August a gentle precursor to the more dynamic winds ahead.

Average August Wind Speed in Changbai

The chart displays monthly wind speed patterns in Changbai, with values for each month shown alongside August's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how August's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.32.92.62.62.31.71.41.8 m/s1.71.92.72.6
Data source: Changbai August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Changbai Compares to Other Months

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

August and January present starkly contrasting weather conditions. In August, temperatures range from a chilly 1°C (34°F) at night to a hot 32°C (91°F) during the day, with an average of 19°C (66°F). This summer month also sees significant precipitation, averaging 187 mm (7.4 in) over 18 rainy days, and high humidity at 89%. In sharp contrast, January is dominated by bitter cold, with temperatures plummeting to a minimum of -36°C (-33°F) and averaging -16°C (4°F), with daytime highs barely reaching 2°C (36°F). This winter month sees much less precipitation, with only 14 mm (0.6 in) recorded over just 3 days and humidity at a lower 78%. For those interested in a more detailed look at January weather, check out Changbai weather in January.

August and February present strikingly contrasting weather conditions. In August, temperatures range from a minimum of 1°C (34°F) to a maximum of 32°C (91°F), averaging around 19°C (66°F). The month is characterized by high humidity at 89% and substantial precipitation, with around 187 mm (7.4 in) falling over 18 days. In stark contrast, February experiences frigid temperatures, with lows plunging to -35°C (-31°F) and a maximum of just 8°C (46°F), leading to an average of -13°C (9°F). Precipitation is minimal, totaling only 29 mm (1.2 in) over 5 days, and the humidity is relatively lower at 71%. For a detailed look at February weather, you can visit Changbai weather in February.

August and March present stark contrasts in weather characteristics. In August, temperatures range from a low of 1°C (34°F) to a high of 32°C (91°F), with an average of 19°C (66°F). The month is marked by high humidity at 89% and considerable precipitation, totaling 187 mm (7.4 in) over 18 days. In contrast, March experiences much colder temperatures, with lows dropping to -21°C (-5°F) and a maximum of 18°C (65°F), averaging -3°C (27°F). Despite being a relatively dry month, March still sees 42 mm (1.6 in) of precipitation over just 8 days and lower humidity at 62%. For more detailed spring weather insights, visit Changbai weather in March.

When comparing the weather in August and April, notable differences emerge in temperature, precipitation, and humidity levels. August boasts a much higher average temperature of 19°C (66°F), with maximums reaching 32°C (91°F). In contrast, April has a significantly lower average of 4°C (40°F), with highs of 26°C (79°F), and even experiences minimum temperatures that can drop to -16°C (3°F). Furthermore, August tends to be wetter, with 187 mm (7.4 in) of precipitation over 18 days, while April receives only 52 mm (2.1 in) across 9 days. Humidity is also higher in August at 89%, compared to April's 65%. For a detailed look, you can check out Changbai weather in April.

In comparing the weather between August and May, August tends to be much warmer and more humid. The average temperature in August is 19°C (66°F), with highs reaching up to 32°C (91°F), while May's average is significantly cooler at 10°C (51°F), peaking at 29°C (85°F). Additionally, August experiences more precipitation, totaling 187 mm (7.4 in) over 18 days, compared to May’s 109 mm (4.3 in) over 15 days. The humidity also spikes in August at 89%, contrasting with May’s lower level of 73%. For a closer look at the weather specifics during this month, you can visit Changbai weather in May.

In comparing the weather of August and June, we find notable differences in temperature and precipitation. August features warmer temperatures with a minimum of 1°C (34°F) and a maximum of 32°C (91°F), while June has a slightly cooler range, with a minimum of 2°C (35°F) and a maximum of 28°C (83°F). Additionally, humidity is higher in August at 89%, compared to June's 83%. Precipitation also significantly differs; August receives 187 mm (7.4 in) over 18 days, whereas June sees only 100 mm (3.9 in) across 16 days. For a more detailed look at June weather, you can refer to Changbai weather in June.

In comparing the weather of August to that of July, August displays a broader temperature range with minimums dropping to 1°C (34°F) and maximums reaching 32°C (91°F), while July's minimum is a milder 7°C (46°F). Both months experience similar maximum temperatures, with averages slightly higher in July at 20°C (68°F) compared to 19°C (66°F) in August. Precipitation significantly increased in August, totaling 187 mm (7.4 in) over 18 days, whereas July saw only 97 mm (3.8 in) over 14 days. Humidity levels are also slightly higher in August at 89%, compared to July’s 87%. For a more detailed look at July weather, please refer to Changbai weather in July.

August typically experiences warmer temperatures, with a minimum of 1°C (34°F) and an average high of 32°C (91°F). In contrast, September cools down significantly, featuring minimum temperatures dropping to -2°C (28°F) and an average high of 26°C (78°F). Additionally, August is characterized by higher precipitation, recording 187 mm (7.4 in) over 18 days, compared to September's much lower total of 79 mm (3.1 in) over just 8 days. Humidity levels are also elevated in August at 89%, while September sees a slight decrease to 79%. For more details on September weather specifics, you can check Changbai weather in September.

August weather features a broader temperature range, with nighttime lows of 1°C (34°F) and daytime highs reaching up to 32°C (91°F), resulting in an average of 19°C (66°F). It's a wet month, experiencing significant rainfall of 187 mm (7.4 in) over 18 days, along with high humidity at 89%. In contrast, October brings much cooler conditions, with temperatures dipping to a minimum of -10°C (14°F) and maxing out at 24°C (75°F), averaging around 5°C (41°F). The precipitation decreases notably to 56 mm (2.2 in) spread over just 8 days, and humidity drops to 80%. For more details, visit Changbai weather in October.

August and November present strikingly different weather patterns. In August, temperatures range from a minimum of 1°C (34°F) to a peak of 32°C (91°F), accompanied by high humidity at 89% and significant precipitation of 187 mm (7.4 in) over 18 days, creating a warm and often rainy atmosphere. In contrast, November sees a drastic drop in temperatures, where the minimum plunges to -26°C (-14°F) and the maximum reaches only 13°C (56°F). The month experiences much less precipitation, totaling 44 mm (1.7 in) over just 7 days, with humidity levels descending to 69%. For a detailed look at weather specifics in November, you can refer to Changbai weather in November.

In August, the weather tends to be warm and humid, with temperatures ranging from a chilly 1°C (34°F) at night to a scorching 32°C (91°F) during the day. This month also sees considerable rainfall, accumulating to 187 mm (7.4 in) over about 18 days, resulting in a high humidity level of 89%. In stark contrast, December brings frigid temperatures, with a minimum of -32°C (-25°F) and a maximum of just 4°C (39°F). Precipitation is minimal at 24 mm (0.9 in) across only 6 days, and the humidity drops to 75%. For a detailed look at December weather conditions, check out Changbai weather in December.

Compare Changbai's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Changbai

As August sets in, Changbai experiences a vibrant transformation, marked by warmer temperatures and increased humidity compared to the cooler months that precede it. While maximum temperatures soar, reaching a peak of 32°C, the average remains a comfortable 19°C, making outdoor activities increasingly enjoyable despite the frequent rainfall—18 days and a total of 187 mm. This unique blend of warmth and wetness creates a lush environment, distinguishing August from the drier and cooler months of the year. For those intrigued by Changbai’s varied weather patterns, dive deeper into the specifics at Changbai Climate.