October Weather in Changbai, China

Last updated: August 21, 2025

October in Changbai, China showcases a dramatic transition as the region shifts into autumn. Visitors can expect maximum temperatures reaching up to 24°C (75°F), while average conditions settle around a cool 5°C (41°F). The evenings can be brisk, with lows dipping to -10°C (14°F), making warm layers essential for outdoor excursions. With precipitation totaling 56 mm (2.2 in) over approximately 8 days, the dynamic weather contributes to the area's stunning fall foliage. Emphasizing a moderate humidity level of 80%, October’s climate in Changbai invites both adventure and cozy moments within its breathtaking landscapes.

October Temperature in Changbai

As October unfolds in Changbai, China, the region begins its transition from the warmth of summer to the chill of winter. Temperatures start to cool significantly, with nighttime lows dipping to around -10°C (14°F), while average daytime temperatures hover around 5°C (41°F). The mild peak of 24°C (75°F) during the day provides a sharp contrast, showcasing the last remnants of autumn warmth. This month signifies a turning point, as the crisp air hints at the colder months ahead, marking the transition from vibrant colors of fall to a stark winter landscape. Observing these trends, one can appreciate the rapid transformation in Changbai's climate, making October a month of striking contrasts and natural beauty.

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

The chart illustrates October 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, October 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.

October Precipitation in Changbai

In October, Changbai experiences a moderate level of rainfall, with a total precipitation of 56 mm (2.2 in) spread across 8 days. This marks a notable decrease from the significant downpours of August but maintains a balance that continues to nourish the region's lush foliage as it transitions into fall. As autumn deepens, the overall trend shows a gradual decline in precipitation, moving from the summer’s peak towards the winter months, where November brings even lighter rains. The crisp October air, paired with the gentle patter of rain, provides a serene backdrop as the landscape shifts, showcasing the vibrant hues of falling leaves.

October Precipitation Trends in Changbai

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

In October, Changbai experiences an overall humidity level of 80%, marking a slight decrease from the peak summer months of July and August, which saw humidity levels soar to 87% and 89% respectively. As autumn settles in, the humidity begins to approach levels typical for spring, with March's low of 62% and April's steady 65% creating a contrast to the warmth of summer. This transition showcases a gradual decline in moisture compared to the intense humidity of the preceding months, while still remaining higher than many earlier months in the year. Thus, October serves as a bridge between the sweltering summer and the crispness of winter, providing a comfortable yet humid environment for residents and visitors alike.

October Average Humidity in Changbai

This chart illustrates the average monthly humidity levels in Changbai, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, 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 October generated using information from the Copernicus Climate Change Service.

October UV Index in Changbai

As October rolls into Changbai, China, the UV Index reflects a notable transition, settling at a moderate-to-high level of 6. This indicates a shift from the extreme UV conditions dominating the summer months, where prolonged exposure could lead to sunburn in as little as 10 minutes. While the burn time extends to 25 minutes in October, caution is still advised, especially as the weather starts to cool. Observing the yearly trend, October presents a slight reprieve compared to the heights of June to August, but it remains crucial to be mindful of UV exposure. For detailed insights and updates, visit Changbai UV Index.

Maximum UV Index Levels in Changbai for October

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

October Sunshine in Changbai

In October, Changbai, China enjoys a pleasant balance of daylight, with an impressive 266 hours of sunshine illuminating the vibrant autumn landscape. While this marks a slight decline from the peak of 334 hours in July, the month still boasts an abundance of sunlight when compared to the earlier winter months like January, which sees a mere 201 hours. As the seasons transition, October's sun-kissed days beautifully reflect the gradual cooling of the region, making it a perfect time to witness nature’s brilliant transformation, while still benefiting from a decent amount of warm sunshine before the winter chill sets in. The overall trend of increasing sunlight from January to June emphasizes the long summer days, whereas the subtle decrease as autumn progresses reminds us of the cyclical patterns of nature.

Monthly Sunshine Duration in Changbai: October Highlighted

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

Chance of Sun in Changbai During October

In Changbai, China, October brings a refreshing shift in weather patterns, offering a 52% chance of sunny days. This increase comes after a notably low percentage of sunshine during the summer months, particularly July and August, where the sun was more elusive, hovering around 29% to 33%. As autumn settles in, the likelihood of bright skies slightly rises, aligning more closely with the conditions seen in the earlier months of the year, like February and March at 54%. Thus, October presents a pleasant opportunity for outdoor activities, bridging the transition to the chillier weather of late autumn while still allowing for ample sunlight.

Percentage of Sunny Days in October in Changbai

The chart illustrates the percentage of sunny days in Changbai throughout the year, with October 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 October chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Changbai in October

As October unfolds in Changbai, the days begin to gradually shorten, offering about 11 hours of daylight. After basking in the longer days of summer, which peaked at 15 hours in June, the transition into autumn marks a shift toward the shorter daylight months ahead. This decline from summer’s brightness continues into November and December, where daylight dwindles back to 9 hours. Interestingly, October mirrors March in daylight duration, suggesting a cyclical rhythm to the year’s light patterns that resonates with the changing seasons. Embracing this seasonal change, residents of Changbai welcome the cooler temperatures and vibrant autumn foliage, even as the sun sets a little earlier each evening.

Average Daylight Hours in Changbai for October

The chart illustrates the variation in daylight duration in Changbai throughout the year, with October 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.

October Winds in Changbai

As October arrives in Changbai, China, the wind begins to stir with a gentle breath, averaging 1.9 m/s (4 mph). This slight increase from the calm summer months, marked by the lowest wind speeds in July and August averaging 1.4 m/s (3 mph), signals a transition into a more dynamic climatic phase. Throughout the year, wind speeds exhibit subtle fluctuations, peaking in the chill of January and November at about 2.3 m/s (5 mph) and 2.7 m/s (6 mph), before shifting back to more moderate breezes as the seasons change. October's mild winds, while relatively low compared to winter's gusts, create a refreshing backdrop for the vibrant autumn foliage, enhancing the serene beauty of Changbai’s landscapes.

Average October Wind Speed in Changbai

The chart displays monthly wind speed patterns in Changbai, with values for each month shown alongside October's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how October's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.32.92.62.62.31.71.41.81.71.9 m/s2.72.6
Data source: Changbai October wind data, generated using information from the Copernicus Climate Change Service.

How October 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 October’s weather to other months in Changbai, focusing on differences in temperature, rainfall, humidity, and UV levels.

October and January present stark contrasts in weather. In October, temperatures range from a chilly -10°C (14°F) at night to a mild 24°C (75°F) during the day, with an average temperature of 5°C (41°F). The month experiences 56 mm (2.2 in) of precipitation over about 8 days, alongside relatively high humidity at 80%. In contrast, January is significantly colder, with minimum temperatures plunging to -36°C (-33°F) and an average of -16°C (4°F). The daily highs barely reach 2°C (36°F), and precipitation is much lower at just 14 mm (0.6 in) across 3 days, while humidity hovers around 78%. For those curious about January conditions, you can find more details here: Changbai weather in January.

October and February present stark contrasts in weather conditions. October boasts a wider temperature range, with minimums around -10°C (14°F) and maximums reaching up to 24°C (75°F), leading to an average of 5°C (41°F). The month experiences about 56 mm (2.2 in) of precipitation over 8 days, with high humidity levels of 80%. In contrast, February plunges into much colder territory, with minimum temperatures dropping to -35°C (-31°F) and maximums barely reaching 8°C (46°F), resulting in an average temperature of -13°C (9°F). February’s precipitation is lower at 29 mm (1.2 in) over just 5 days, and it enjoys slightly lower humidity at 71%. For a closer look at February's weather, check out Changbai weather in February.

In October, the weather presents a much milder atmosphere compared to March, characterized by an average temperature of 5°C (41°F) and maximum highs reaching 24°C (75°F). This month experiences relatively high humidity at 80%, with 56 mm (2.2 in) of precipitation spread across 8 days. In contrast, March sees much colder conditions, with average temperatures dipping to -3°C (27°F) and a chilling minimum of -21°C (-5°F), despite high daytime highs of 18°C (65°F). The precipitation in March is slightly lower at 42 mm (1.6 in), although it also occurs over 8 days, but with reduced humidity at 62%. For more details on the specific conditions during this month, you can refer to Changbai weather in March.

In October, temperatures begin to drop, with a minimum of -10°C (14°F) and an average of 5°C (41°F), while maximums can reach up to 24°C (75°F). The month experiences around 56 mm (2.2 in) of precipitation over approximately 8 days, accompanied by high humidity at 80%. In contrast, April still feels quite chilly, with minimum temperatures falling to -16°C (3°F) and an average of 4°C (40°F), though maximums can rise to 26°C (79°F). Precipitation is slightly lower at 52 mm (2.1 in) across about 9 days, and humidity is relatively lower at 65%. For more detailed information, you can check Changbai weather in April.

October and May exhibit distinct climatic contrasts. In October, temperatures can dip as low as -10°C (14°F) and only rise to an average of 5°C (41°F), while May is milder, with a minimum of -3°C (27°F) and averages around 10°C (51°F). The maximum temperatures in May can reach up to 29°C (85°F), significantly warmer than October's peak of 24°C (75°F). Additionally, October experiences 56 mm (2.2 in) of precipitation over 8 days, whereas May sees higher rainfall at 109 mm (4.3 in) spread across 15 days. The humidity levels in October are also higher at 80%, compared to 73% in May. For a closer look at May's weather, you can check Changbai weather in May.

When comparing the weather in October and June, we observe notable differences in temperature and precipitation. October features a wider temperature range, with minimums dipping down to -10°C (14°F) and maximums reaching 24°C (75°F), while June boasts milder temperatures, ranging from a minimum of 2°C (35°F) to a maximum of 28°C (83°F). Additionally, June experiences more rainfall with an average precipitation of 100 mm (3.9 in) over 16 days, compared to October's 56 mm (2.2 in) over just 8 days. Both months exhibit high humidity levels, with October at 80% and June slightly higher at 83%. For more detailed climate information, you can check Changbai weather in June.

When comparing the weather in October and July, it's clear that July tends to be warmer and more humid. In July, temperatures range from a minimum of 7°C (46°F) to a maximum of 32°C (90°F), with an average of 20°C (68°F). This month also sees higher humidity at 87%, along with more precipitation—97 mm (3.8 in) over 14 days. In contrast, October experiences a wider temperature swing, with lows dropping to -10°C (14°F) and highs reaching 24°C (75°F), averaging around 5°C (41°F). While October has lower precipitation at 56 mm (2.2 in) across 8 days, it still exhibits a significant humidity level of 80%. For insights on July weather in Changbai, visit Changbai weather in July.

October and August present distinct weather patterns. In October, temperatures range from a chilly -10°C (14°F) at night to a comfortable 24°C (75°F) during the day, averaging around 5°C (41°F). This month experiences 56 mm (2.2 in) of precipitation over approximately 8 days and a humidity level of 80%. In contrast, August boasts a much warmer climate, with temperatures ranging from a minimum of 1°C (34°F) to a scorching maximum of 32°C (91°F), averaging 19°C (66°F). However, it is also the wettest month, receiving 187 mm (7.4 in) of rain over 18 days, accompanied by higher humidity at 89%. For more details on August's weather, you can check Changbai weather in August.

In comparing the weather of October and September, October tends to be colder, with average temperatures ranging from a minimum of -10°C (14°F) to a maximum of 24°C (75°F), whereas September enjoys slightly warmer averages, with temperatures between -2°C (28°F) and 26°C (78°F). Both months see similar precipitation levels—October records 56 mm (2.2 in) and September has 79 mm (3.1 in)—and the rainfall is spread across 8 days in each month. Interestingly, October's humidity is slightly higher at 80%, compared to September's 79%. For a detailed overview of September's climate, you can visit Changbai weather in September.

October exhibits a more temperate climate, with average temperatures around 5°C (41°F) and maximum highs reaching up to 24°C (75°F). In contrast, November plunges into winter, showcasing a stark drop in temperatures, with an average of -4°C (25°F) and lows dipping to -26°C (-14°F). While October experiences greater humidity at 80% and higher precipitation of 56 mm over 8 days, November sees a slight decrease in precipitation at 44 mm over 7 days and lower humidity at 69%. For more details, visit Changbai weather in November.

In October, the weather is significantly milder, with temperatures ranging from a minimum of -10°C (14°F) to a pleasant maximum of 24°C (75°F), averaging around 5°C (41°F). The month experiences 56 mm (2.2 in) of precipitation, falling on about 8 days, with humidity levels around 80%. In contrast, December brings a stark shift in conditions, where temperatures plummet to a minimum of -32°C (-25°F) and only reach a maximum of 4°C (39°F), averaging a chilly -14°C (7°F). Precipitation decreases to 24 mm (0.9 in) over 6 days, and humidity dips slightly to 75%. For more detailed insights on December weather in the area, you can visit Changbai weather in December.

Compare Changbai's Climate with Cities Worldwide

Conclusion: What to Expect From October Weather in Changbai

As October unfolds in Changbai, the weather exhibits a distinct transition from the warmth of summer to the chill of approaching winter. With an average temperature around 5°C, this month stands out with its cool snaps, contrasting sharply with the warmer months preceding it. While the region still enjoys some sunny days, the humidity remains high at 80%, paired with 56 mm of rainfall spread over 8 days, reminding visitors that autumn is in full swing. This shift creates a perfect backdrop for vibrant fall foliage, making October an ideal time for nature enthusiasts. For more detailed insights into the climatic patterns, visit Changbai Climate.