Last updated: August 21, 2025
In October, Dalian, China experiences a dynamic range of temperatures, with a maximum reaching 29°C (85°F) and an average of 12°C (53°F), while nights can dip to a chilly -2°C (28°F). This month sees 50 mm (2.0 in) of precipitation over approximately 5 days, contributing to a seasonal humidity level of 76%. As autumn settles in, the city's landscape transforms, making it an ideal time for visitors to enjoy the crisp air and vibrant fall colors.
In October, Dalian, China, heralds the arrival of cooler temperatures, a stark contrast to the warmth of summer. The month features a minimum temperature of -2°C (28°F), an average of 12°C (53°F), and a comfortable maximum reaching 29°C (85°F). This transitional period marks an intriguing shift, as the city's climate begins to embrace the impending winter chill while still enjoying some mild days. As October progresses, outdoor enthusiasts can savor the crisp air and vibrant fall foliage, making it an ideal time for exploration. Overall, Dalian experiences a delightful balance, hinting at the cold months ahead while still offering moments of pleasant warmth.
In October, Dalian experiences a significant transitional period with average precipitation measuring around 50 mm (2.0 in), marking a notable decrease from the heavy rains of August. During this month, rain typically falls on about 5 days, providing a refreshing contrast to the late summer’s downpours. As temperatures begin to drop, the rainfall is essential for replenishing reservoirs and maintaining the lush landscapes that define the region. This trend of decreased precipitation continues into November, suggesting a shift towards a drier winter ahead. Overall, October acts as a bridge, easing Dalian into the cooler months while still nurturing the environment with much-needed moisture.
As October unfolds in Dalian, China, the coastal city experiences a notable shift in humidity levels, with an average of 76%. This marks a transition from the oppressive summer months, where humidity peaks at an average of 82% in July and 83% in August, to a more comfortable climate as autumn takes hold. While September reflects a decrease to 72%, October continues this downward trend compared to the sweltering summer, though it remains elevated relative to the drier winter months ahead. The month serves as a bridge, capturing lingering warmth while hinting at the cooler, crisper days of November—when humidity levels drop to 66%. Overall, October stands out as a time of relative humidity, perfectly encapsulating the seasonal shift in Dalian's climate.
As October rolls into Dalian, China, the UV Index trends downward, signifying a shift towards more comfortable outdoor conditions. With a moderate UV Index of 5 this month, residents are advised to take precautions, allowing for a burn time of 30 minutes before skin damage can occur. This contrasts with the peak summer months, where the UV Index soared to 10, requiring greater vigilance. Following the intensity of late summer, October represents a welcome easing, echoing the gradual decline seen through the season, from the high levels experienced in July and August down to a more manageable exposure. For comprehensive information on UV levels throughout the year, check out Dalian UV Index.
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In Dalian, China, October brings a gentle decline in sunshine hours, with the city basking in 266 hours of bright rays. This month, while still robust, reflects a subtle downward trend from the sunlit heights of the summer months, such as July and August, which both enjoyed over 300 hours of sun. The transition into autumn showcases October's pleasant golden hues, contrasting with the earlier months that peaked in warmth and brightness. As the season shifts, residents and visitors alike can savor a balance between sunny days and the crispness of approaching winter, setting the stage for cozy gatherings and vibrant fall festivities.
As October rolls into Dalian, China's coastal embrace, the likelihood of sunny weather rises to 61%, marking a noteworthy uptick compared to the preceding summer months, where sunshine dipped to 34% in July and 44% in August. This transition reflects a gradual return to brighter days, as the city edges closer to winter, with November boasting an even higher chance of sun at 69%. While October retains a sense of warmth and light, it also signifies the end of the more temperate summer, making it a delightful time for outdoor activities against the backdrop of autumn foliage.
In Dalian, China, October marks a subtle transition as daylight begins to wane, with the sun gracing the city for approximately 11 hours each day. This gradual decrease follows the peak of summer, where June dazzles with up to 15 hours of sunlight, and July retains a robust 14 hours. As autumn takes hold, the daylight hours dip, reflecting a natural rhythm where the longest days give way to cooler evenings. By the time October arrives, the city embraces a cozy atmosphere, reminiscent of the vibrant days of spring when daylight first begins to expand from a mere 9 hours in January. This trend not only highlights the changing seasons but also invites residents and visitors alike to appreciate the beautiful golden hues of fall before they retreat into the shorter days of winter.
As autumn sweeps into Dalian, October brings a refreshing breeze with an average wind speed of 3.7 m/s (8 mph), marking a subtle increase from the calmer summer months. This transitional period reflects a gentle uptick in wind activity, following the lightest winds of August and September, which hovered around 2.7 m/s (6 mph) and 2.9 m/s (7 mph), respectively. Interestingly, October's winds remain steadier than in the earlier summer months, suggesting a shift towards the more invigorating gusts typical of the fall season. This gradual increase hints at the approaching chill of winter, as winds are set to rise further in November to 3.9 m/s (9 mph). Thus, October stands not only as a marker of autumn's arrival but also as a precursor to the brisk breezes that define the months ahead.
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 starkly contrasting weather conditions. In October, temperatures fluctuate between a chilly -2°C (28°F) at their lowest to a comfortable 29°C (85°F) at their peak, with an average of 12°C (53°F). This month also sees about 50 mm (2.0 in) of precipitation over 5 days and a humidity level of 76%, creating a variable, often mild climate. In contrast, January experiences much harsher conditions, with temperatures plunging to a minimum of -23°C (-9°F) and only reaching a maximum of 7°C (44°F), averaging -8°C (19°F). The month is notably dry, with just 4 mm (0.2 in) of precipitation occurring over a single day, and the humidity drops to 54%, adding to the overall chill. For more detailed weather insights, check out Dalian weather in January.
October and February present strikingly different weather conditions. In October, temperatures range from a chilly minimum of -2°C (28°F) to a warm maximum of 29°C (85°F), with an average of 12°C (53°F). This month also sees about 50 mm (2.0 in) of precipitation over approximately 5 days, alongside a relatively high humidity level of 76%. In contrast, February experiences much colder temperatures, with a minimum of -20°C (-3°F) and a maximum of only 13°C (56°F), averaging at -4°C (25°F). Precipitation drops significantly to 8 mm (0.3 in) over just 2 days, and humidity levels are lower at 44%. For those interested in a deeper look into the weather conditions during this month, you can check Dalian weather in February.
In October, temperatures range from a chilly minimum of -2°C (28°F) to a warm average of 12°C (53°F) and can peak at a balmy 29°C (85°F). This month experiences a higher level of humidity at 76% and receives about 50 mm (2.0 in) of precipitation over approximately 5 days. In contrast, March brings more severe cold with minimum temperatures plunging to -12°C (11°F), while the average temperature sits at a modest 4°C (40°F) and peaks at 19°C (67°F). Precipitation during this month is also lower, totaling 13 mm (0.5 in) across about 3 days, and the humidity drops significantly to 48%. For more details on March weather, you can visit Dalian weather in March.
In comparing the weather of October and April, we see some interesting contrasts. Both months feature variable temperatures, with October averaging around 12°C (53°F) and April slightly warmer at 13°C (55°F). However, October can experience a maximum of 29°C (85°F), which is comparable to April's peak of 30°C (86°F). Precipitation levels are higher in October, totaling 50 mm (2.0 in) over five days compared to April's 27 mm (1.1 in) during the same number of days. Additionally, October has a higher humidity level of 76%, while April's humidity is more comfortable at 55%. For a more detailed look at the weather in April, visit Dalian weather in April.
October and May present contrasting weather conditions. In October, temperatures can drop to a chilly minimum of -2°C (28°F), with pleasant average highs around 12°C (53°F) and peaks reaching 29°C (85°F). The month experiences about 50 mm (2.0 in) of precipitation over approximately 5 days, accompanied by a higher humidity level of 76%. In contrast, May brings much warmer weather, with minimum temperatures of 4°C (40°F), averaging 19°C (66°F) and highs soaring to 34°C (94°F). Although it experiences slightly more rain at 62 mm (2.4 in) over 7 days, humidity is lower at 65%, making it feel less muggy than October. For a detailed look at May conditions, check out Dalian weather in May.
October and June present distinct weather experiences. In October, temperatures range from a chilly minimum of -2°C (28°F) to a pleasant average of 12°C (53°F), with a maximum reaching 29°C (85°F). The month receives about 50 mm (2.0 in) of precipitation over approximately 5 days, accompanied by a relatively high humidity of 76%. In contrast, June enjoys much warmer conditions, with temperatures varying from a minimum of 12°C (54°F) to an average of 23°C (74°F) and soaring to a maximum of 38°C (100°F). This month is also wetter, receiving 77 mm (3.0 in) of rain across 8 days, though the humidity is slightly lower at 71%. For more details on June weather, you can check Dalian weather in June.
October and July present contrasting weather patterns. In October, temperatures range from a chilly minimum of -2°C (28°F) to a warm maximum of 29°C (85°F), averaging around 12°C (53°F). In comparison, July enjoys much milder conditions, with temperatures ranging from a minimum of 16°C (61°F) to a steamy maximum of 37°C (98°F) and an average of 27°C (80°F). Additionally, October experiences less rainfall, with only 50 mm (2.0 in) over about 5 days, while July is wetter, accumulating 99 mm (3.9 in) across 11 days. Despite both months having relatively high humidity levels—76% in October and 82% in July—the overall feel of the two months is markedly different. For a deeper look into July's climate, visit Dalian weather in July.
October weather presents a notable contrast to August. While October has a cooler temperature range, with a minimum of -2°C (28°F) and an average of 12°C (53°F), August boasts a much warmer climate, featuring temperatures that start at 10°C (50°F) and reach an average of 25°C (77°F). Additionally, October experiences significantly lower precipitation, with only 50 mm (2.0 in) over about 5 days, compared to August's high of 216 mm (8.5 in) over 15 days. Humidity levels are also slightly lower in October at 76%, versus August’s 83%. For more details, you can check the specific weather trends here: Dalian weather in August.
In comparing the weather of October and September, October typically experiences cooler temperatures, with a minimum of -2°C (28°F) and an average of 12°C (53°F), while September boasts warmer temperatures, ranging from a minimum of 6°C (42°F) to an average of 20°C (68°F). The maximum temperatures in September can reach up to 31°C (88°F), surpassing October's peak of 29°C (85°F). Precipitation is also notably different; October receives around 50 mm (2.0 in) of rain over 5 days, whereas September sees a much higher total of 97 mm (3.8 in) over 9 days. Humidity levels are somewhat similar, with October at 76% and September at 72%. For more details, you can check Dalian weather in September.
October presents a wider temperature range, with lows of -2°C (28°F) and pleasant highs reaching up to 29°C (85°F), resulting in an average of 12°C (53°F). The month also experiences moderate humidity at 76% and receives about 50 mm (2.0 in) of precipitation over five days. In contrast, November sees a significant drop in temperatures, with minimums plunging to -12°C (12°F) and an average just above freezing at 3°C (38°F). While max temperatures are still mild at 21°C (70°F), November tends to be drier, with only 32 mm (1.3 in) of precipitation over four days and a decrease in humidity to 66%. For more specific weather details, you can explore Dalian weather in November.
October and December offer markedly different weather conditions. In October, temperatures range from a chilly -2°C (28°F) to a warm 29°C (85°F), with an average of 12°C (53°F) and relatively high humidity at 76%. This month typically sees about 50 mm (2.0 in) of precipitation over five days, creating a vibrant autumn atmosphere. In contrast, December brings much colder temperatures, with lows plunging to -18°C (-1°F) and an average of -5°C (23°F), peaking at a maximum of 11°C (52°F). Precipitation drops significantly to just 7 mm (0.3 in) over a single day, and humidity reduces to 52%. For more details, visit Dalian weather in December.
October in Dalian marks a transition into autumn, bringing with it a delightful mix of mild temperatures and an increase in humidity. Unlike the sweltering heat of summer, where temperatures soar, October offers more moderate highs that can reach a pleasant 29°C (85°F), balancing warmth with cool autumn breezes. The average temperature of 12°C (53°F) provides a refreshing change, while the occasional drop to a crisp -2°C (28°F) at night reminds us of the approaching winter. With about 50 mm (2.0 in) of rain over just five days, October's precipitation is relatively low, allowing plenty of opportunities to enjoy the stunning fall foliage. For a deeper understanding of how this month fits into Dalian’s overall climate, explore Dalian Climate.