Last updated: August 21, 2025
In Dalian, China during October, the weather presents a lively blend of warm days and cooler nights, with maximum temperatures reaching up to 29°C (84°F) and an average of 23°C (75°F). As the month progresses, daytime warmth gives way to minimum temperatures of around 18°C (64°F), creating comfortable conditions for outdoor activities. However, residents and visitors should prepare for frequent rainfall, with 14 days experiencing precipitation, totaling 98 mm (3.9 in), and humidity levels averaging a notable 73%. This combination of warmth and rain contributes to a refreshing autumn atmosphere, making October a captivating time to explore Dalian’s vibrant scenery.
As October arrives in Dalian, China, the city experiences a delightful transition characterized by warm temperatures that signal the close of summer. With morning lows around 18°C (64°F), it offers a comfortable start to the day, while afternoon highs can reach up to 29°C (84°F), making it ideal for outdoor exploration. On average, temperatures sit at a pleasant 23°C (75°F), striking a balance that invites both locals and visitors to enjoy the scenic coastal views. This month not only marks a shift from the sweltering summer heat but also hints at the cooler months ahead, as temperatures gradually begin to dip in November. In October, Dalian embodies the essence of autumn, showcasing a vibrant blend of mild weather and breathtaking fall foliage.
October in Dalian, China, experiences a moderate level of precipitation, with a total of 98 mm (3.9 in) falling over approximately 14 days. This volume marks a slight decline from the wetter summer months, particularly June and August, which see peak rainfall totals. However, October's precipitation is consistent with the early autumn pattern of diminishing rainfall, reflecting an overall trend of reduced moisture as the year progresses into winter. The slightly decreased precipitation compared to September—102 mm (4.0 in)—indicates a gradual transition, as the city prepares for the drier conditions that typically characterize the winter months ahead. This balance of wet and dry snapshots helps define Dalian's unique seasonal rhythm, influencing not just the weather but also the vibrant culture and everyday life in this coastal city.
October in Dalian, China, sees a comfortable humidity level of 73%, a continuation of the moderate conditions established earlier in the year. After experiencing peak humidity in May at 85%, the transition into autumn brings a gradual decline, with September dipping to 70%, before stabilizing in October. This pattern indicates a general trend of higher humidity during the warmer months, with noticeable decreases as the seasons shift. Following October, humidity levels will rise slightly again in November, reaching 77%, marking the onset of the damp winter months. Overall, October offers a pleasant balance before the humidity begins to creep up again in the latter part of the year.
As October rolls into Dalian, China, residents can expect a UV Index of 9, signaling a very high exposure category. This shift marks a decrease from the extreme levels seen in the height of summer, yet caution is still advised, with a burn time of just 15 minutes. Compared to the scorching summer months where the UV Index peaked at 13, October offers a momentary reprieve, but the risk remains significant. As the year progresses, the UV Index gradually tapers off into the winter months, but the lingering effects of earlier months underscore the importance of sun protection year-round. For more detailed information on UV levels, visit Dalian UV Index.
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As October arrives in Dalian, China, the city basks in 265 hours of sunlight, reflecting a beautiful transition from the radiant summer months to the cooler autumn days. Following the peak of 331 hours in July, sunshine begins to gracefully taper off, with October offering a pleasant balance between warmth and crispness. This month's sunshine hours represent a slight decline from September's 294 hours, suggesting a gentle shift as nature prepares for the upcoming chill of winter. Overall, the trend illustrates a dynamic climatic rhythm, with October serving as a bridge, allowing residents to savor the lingering warmth before the embrace of colder months.
In Dalian, China, October offers a moderate chance of sunny weather, with about 31% likelihood of sunny days. While this is a step up from the dismal 6% in June, it falls short of the picturesque 58% seen in September. As we transition from the vibrant summer months into the cool autumn, this dip in sun exposure reflects a gradual shift in weather patterns. Interestingly, October sits in a relatively stable range, with its probabilities closely aligned with the later months of November and December, both at 33%. Thus, while October may not be the sunniest month, it still provides a fair chance for those seeking glimpses of sunshine amidst the colorful fall foliage.
As October unfolds in Dalian, China, residents experience a gentle transition in daylight, with the sun gracing the sky for approximately 11 hours each day. This decrease from the sun-drenched days of summer—where daylight peaked at 13 hours—signals the gradual approach of winter. Following the trend established in the preceding months, October's daylight mirrors that of February, suggesting a cyclical pattern as the seasons shift. While the hours of sunlight wane, the softer hues of autumn provide a tranquil backdrop for the city, inviting everyone to appreciate the beauty of nature's changing palette before the colder months set in.
As October rolls into Dalian, China, residents experience a significant shift in the breeze, with an average wind speed of 10.2 m/s (23 mph), marking the highest of the year. This brisk gust contrasts sharply with the lightest winds of September, which average only 5.5 m/s (12 mph), showcasing a refreshing surge as autumn deepens. Compared to earlier months, where wind speeds hover around the 6 to 8 m/s range, October's winds herald the change of seasons with a lively intensity. Not only does this invigorating airflow enhance the natural beauty of Dalian's coastal scenery, but it also signals the onset of cooler days ahead, making it a perfect time for outdoor activities amidst the stunning fall foliage.
Weather in Dalian varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Dalian, focusing on differences in temperature, rainfall, humidity, and UV levels.
October and January present striking contrasts in weather. In October, temperatures range from a mild 18°C (64°F) at night to a warm 29°C (84°F) during the day, with an average of 23°C (75°F). The month also sees significant rainfall, accumulating 98 mm (3.9 in) over 14 days, contributing to a humid atmosphere of 73%. In contrast, January experiences much cooler conditions, with temperatures dropping to a minimum of 6°C (43°F) and peaking at 18°C (65°F), averaging just 13°C (55°F). Precipitation is lighter, totaling 58 mm (2.3 in) over only 8 days, yet the humidity remains constant at 73%. For more information, visit Dalian weather in January.
October and February present starkly different weather patterns. In October, temperatures range from a mild 18°C (64°F) as a minimum to a warm average of 23°C (75°F), with highs reaching up to 29°C (84°F). The month experiences significant rainfall, with precipitation totaling 98 mm (3.9 in) over 14 days. In contrast, February sees much cooler conditions, with temperatures dipping to a minimum of 7°C (44°F) and an average of just 12°C (54°F). The maximum temperature is limited to 17°C (63°F), and the month has less rainfall at 81 mm (3.2 in) spread over 10 days. Both months maintain identical humidity levels of 73%, but the overall climate in October is notably warmer and more humid compared to the coolness of February. For more details on February’s weather, visit Dalian weather in February.
In October, the weather is notably warmer, with average temperatures ranging from a minimum of 18°C (64°F) to a maximum of 29°C (84°F), creating a pleasant climate for outdoor activities. In contrast, March experiences cooler temperatures, with a minimum of 10°C (50°F) and a maximum of 20°C (68°F), making it feel much chillier. Both months see a similar number of rainy days, with October receiving 98 mm (3.9 in) and March slightly wetter at 128 mm (5.0 in) of precipitation. Additionally, humidity levels are higher in March at 80%, compared to October's 73%, contributing to a more damp feeling during that time. For more details, check out Dalian weather in March.
In comparing the weather of October and April, October tends to be warmer overall, with temperatures ranging from a minimum of 18°C (64°F) to a maximum of 29°C (84°F), while April experiences cooler temperatures, with a minimum of 12°C (53°F) and a maximum of 24°C (75°F). Both months see similar levels of precipitation, with October receiving 98 mm (3.9 in) over 14 days and April slightly less at 93 mm (3.7 in) over 11 days. Additionally, humidity is higher in April at 81%, compared to 73% in October, making April feel more humid despite its slightly lower temperatures. For more detailed insights, you can check Dalian weather in April.
October and May present distinct weather patterns, each with its own unique characteristics. In October, temperatures range from a minimum of 18°C (64°F) to a maximum of 29°C (84°F), with an average of 23°C (75°F). The month experiences about 98 mm (3.9 in) of precipitation over 14 days, coupled with a humidity level of 73%. In contrast, May sees slightly cooler temperatures, with a minimum of 17°C (62°F) and a maximum of 27°C (82°F), averaging 22°C (72°F). However, it brings more rainfall, totaling 133 mm (5.2 in) across 12 days and higher humidity at 85%. For more detailed information, check out Dalian weather in May.
In comparing the weather between October and June, we can see some notable differences. October experiences slightly cooler temperatures, with a minimum of 18°C (64°F) and an average of 23°C (75°F), while June has a warmer minimum of 22°C (72°F) and an average of 26°C (79°F). Both months share a maximum temperature of 29°C (84°F), but June is characterized by significantly higher precipitation, totaling 266 mm (10.5 in) compared to October's 98 mm (3.9 in), despite both months experiencing rainfall on approximately 14 days. Additionally, June's humidity level is slightly higher at 81%, compared to October’s 73%. For more detailed insights on June's weather, you can check Dalian weather in June.
In comparing the weather between October and July, it’s clear that July tends to be hotter and more humid. July features minimum temperatures around 25°C (78°F) and averages about 28°C (82°F), peaking at 30°C (87°F). In contrast, October offers milder temperatures, with a minimum of 18°C (64°F) and an average of 23°C (75°F), with maximums reaching 29°C (84°F). Additionally, July experiences significantly less precipitation, with only 53 mm (2.1 in) over 5 days, while October sees a notable increase in rain, totaling 98 mm (3.9 in) over 14 days and slightly lower humidity at 73%. For further details, you can view Dalian weather in July.
When comparing the weather in October and August, October tends to be more mild with average temperatures ranging from a minimum of 18°C (64°F) to a maximum of 29°C (84°F), while August is warmer, featuring temperatures from a minimum of 25°C (78°F) to a maximum of 31°C (88°F). August also experiences a higher level of humidity, averaging at 82%, compared to October's 73%. In terms of rainfall, October sees less precipitation overall, with 98 mm (3.9 in) over 14 days, whereas August has significantly more, with 204 mm (8.0 in) across 16 days. For a detailed look at August weather specifically, visit Dalian weather in August.
October weather presents a slight downturn in temperature compared to September, with average highs dropping from 30°C (86°F) in September to 29°C (84°F) in October. The minimum temperatures are also cooler, falling from 22°C (72°F) in September to 18°C (64°F) in October. Precipitation levels are comparable, with October receiving 98 mm (3.9 in) over 14 days, just slightly less than September's 102 mm (4.0 in) over 15 days. Humidity remains relatively steady, measuring 73% in October compared to 70% in September. For a deeper look at the September conditions, check out this link: Dalian weather in September.
October and November present notable contrasts in weather patterns. October experiences warmer temperatures with a minimum of 18°C (64°F) and an average high of 29°C (84°F), while November sees cooler conditions, dropping to a minimum of 13°C (56°F) and an average maximum of 23°C (74°F). Regarding precipitation, October is slightly wetter with 98 mm (3.9 in) over 14 days, compared to November's 83 mm (3.3 in) across 12 days. Additionally, humidity levels are relatively high in both months, with November being slightly more humid at 77% compared to October's 73%. For more detailed information about November's weather, you can visit Dalian weather in November.
October and December showcase a significant contrast in weather patterns. In October, temperatures are notably warmer, with a minimum of 18°C (64°F), an average of 23°C (75°F), and a maximum of 29°C (84°F), along with higher humidity levels of 73%. This month also experiences more precipitation, totaling 98 mm (3.9 in) over 14 days. In comparison, December brings cooler temperatures, featuring a minimum of 8°C (47°F), an average of 15°C (59°F), and a maximum of 20°C (68°F). While December has lower total precipitation at 66 mm (2.6 in) across 11 days, the humidity slightly increases to 79%. For more specific details about December’s weather, you can visit Dalian weather in December.
October in Dalian brings a unique shift in weather that sets it apart from the summer months. With comfortable average temperatures around 23°C (75°F), this time of year provides a pleasant respite from the peak heat, making it perfect for outdoor adventures. However, be prepared for some occasional rainfall, as the city experiences about 14 days of precipitation throughout the month, adding a lushness to the landscape. The humidity level remains relatively high at 73%, contributing to a mild, yet slightly moist atmosphere. This delightful blend of cooler temperatures and vibrant scenery makes October an ideal time to explore Dalian's natural beauty. To learn more about Dalian's weather patterns, visit Dalian Climate.