Last updated: October 30, 2025
October in Changwon, South Korea brings a delightful mix of temperatures, with maximums reaching 29°C (85°F) and average temperatures around 17°C (62°F). However, the month can also see cooler nights, with minimums dipping to 4°C (39°F). Rainfall is moderately common, totaling 97 mm (3.8 in) over approximately 6 days, contributing to a crisp autumn atmosphere. The humidity levels hover around 77%, adding a touch of moisture to the air as the city transitions into the cooler months. This combination of temperatures and weather creates an inviting backdrop for exploring the vibrant fall foliage and outdoor activities.
In October, Changwon, South Korea, experiences a delightful transition into autumn, with temperatures showing a significant range that captures the essence of the season. The minimum temperature hovers around 4°C (39°F), while the average rises to a comfortable 17°C (62°F). As the month progresses, daytime highs can reach up to 29°C (85°F), maintaining a splendid balance for outdoor activities and sightseeing. This month marks a departure from the warmer summer months, evident in the steady decline from September's higher averages. With crisp air and vibrant fall foliage, October offers a refreshing climate that invites both locals and visitors to embrace the beauty of Changwon during this picturesque time of year.
October in Changwon, South Korea, brings a transitional weather pattern, with 97 mm (3.8 in) of precipitation over approximately 6 days of rain. This amount reflects a decrease compared to the peaks of the summer months, yet it remains consistent with the overall trend of a wet autumn. Following a notably high September, which recorded 232 mm (9.1 in), October’s rainfall signifies a moderation as the city shifts into cooler temperatures. As the region approaches winter, the reduction in both rainfall and rainy days hints at a gradual drying period, paving the way for the much drier months of November and December.
As autumn advances in Changwon, South Korea, October brings a slightly reduced humidity level of 77%, a moderate dip from the peak summer months of 95% in July and 93% in August. This transition marks a notable trend as humidity starts to decline after August’s sweltering end. However, October remains humid compared to the earlier months, such as January and February, where humidity levels hovered around 72% and 67%, respectively. The lingering humidity reflects the region's coastal climate, making early fall a refreshing time, especially when paired with the beautiful autumn foliage. Overall, October serves as a bridge, easing residents from the intense summer mugginess into the more crisp and comfortable conditions of late fall.
In October, Changwon experiences a UV Index of 7, indicating a high exposure level, which means the burn time is approximately 25 minutes. This marks a slight decrease from the extreme levels seen during the summer months, with August and July peaking at 12, where the burn time drastically shortens to 10 minutes. However, October's UV levels remind residents and visitors that sun safety remains important as the sun remains strong during this transitional season. As the year progresses towards winter, one can observe a gradual decline in UV intensity, with November's index dropping to 5 and December to 3. It's essential to stay informed about the UV Index to protect your skin while enjoying the outdoors—check the latest updates at Changwon UV Index.
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October in Changwon, South Korea, showcases a delightful transition as daylight begins to wane but remains abundant, with 256 hours of sunshine illuminating the landscape. This month follows a vibrant summer, where sunlight peaked in May at 295 hours and August at 290 hours. As the year progresses into the cooler months, October maintains a notable brightness, comfortably above the 238 hours seen in November. Overall, the trend reveals that Changwon enjoys a consistently generous amount of sunshine through the warmer months, gently tapering as autumn sets in, yet still providing a warm glow that invites exploration and outdoor activities. With October's mild days and pleasant light, it’s an inviting time to experience the charm of this coastal city.
In October, Changwon, South Korea, enjoys a 55% chance of sunny weather, marking a significant improvement from the often overcast summer months. Following the peak of summer, where sun exposure drastically decreases to a mere 19% in July, the city starts to see a gradual return of sunshine in the fall, with October's likelihood mirroring early spring conditions. This resurgence continues into November and December, where the odds of clear days rise notably, hitting 67% and 75%, respectively. As the leaves turn and the air crisp up, October offers a pleasant balance of warmth and sun, making it a delightful time to explore the vibrant autumnal scenery of the region.
As October arrives in Changwon, South Korea, the length of daylight begins to subtly shift, offering a gentle reminder of the transition toward winter. With 11 hours of daylight, this month experiences a notable decrease from the summer peak of 14 hours in June and July, while still surpassing the 10 hours seen at the year's start in January and February. The gradual waning of daylight, beginning in August, follows a predictable trend, allowing the vibrant autumn foliage to bask in the warm, golden light of the season. As the days grow shorter, residents can savor the crisp air and enchanting landscapes that October brings, while also preparing for the intimate, cozy evenings that lie ahead.
As October rolls into Changwon, South Korea, the winds shift to a gentle whisper, with average speeds dropping to 2.5 m/s (6 mph). This pattern reflects the overall trend of decreased wind speed throughout the summer months, culminating in a subtle lull that heralds the onset of fall. Following a brisk September, where winds picked up to 3.0 m/s, October’s breezy calm creates a serene atmosphere, perfect for enjoying the vibrant autumn foliage. Interestingly, this month's wind speed mirrors the slightly warmer summer months of July and August, suggesting that while the weather cools, the gentle breezes continue to invite leisurely outdoor activities. As November approaches, a slight uptick to 2.8 m/s hints that the wind may once again stir, balancing the tranquil October with a promise of more lively gusts ahead.
Weather in Changwon varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Changwon, focusing on differences in temperature, rainfall, humidity, and UV levels.
October weather is characterized by a significant temperature range, with minimums around 4°C (39°F) and maximums reaching up to 29°C (85°F), averaging at 17°C (62°F). This month experiences relatively high humidity levels at 77% and receives a good amount of rainfall, averaging 97 mm (3.8 in) over about six days. In contrast, January is much colder, with temperatures ranging from a minimum of -11°C (13°F) to a maximum of 16°C (61°F), averaging only 2°C (36°F). January sees significantly less precipitation, totaling 29 mm (1.1 in) over just three days, and a lower humidity level at 72%. For more detailed insights, refer to Changwon weather in January.
October's weather is characterized by a wide range of temperatures, with minimums around 4°C (39°F) and maximums reaching up to 29°C (85°F). This month experiences higher humidity at 77% and receives significant precipitation of 97 mm (3.8 in) over approximately six days. In contrast, February presents a much cooler climate, displaying minimum temperatures plunging to -9°C (16°F) and average temperatures only reaching around 4°C (40°F). The precipitation is notably lower at 38 mm (1.5 in) and occurs over about four days, with a humidity level of 67%. For a detailed look at February weather, you can check Changwon weather in February.
In October, the weather in Changwon tends to be warmer with temperatures ranging from a minimum of 4°C (39°F) to a maximum of 29°C (85°F), averaging around 17°C (62°F). The month receives about 97 mm (3.8 in) of precipitation over approximately 6 days, accompanied by a higher humidity level of 77%. In contrast, March experiences cooler conditions, with temperatures ranging from -3°C (28°F) to a maximum of 24°C (75°F) and averaging 9°C (49°F). Precipitation in March totals around 86 mm (3.4 in) over about 8 days but has a lower humidity level of 65%. For more detailed weather information, you can check Changwon weather in March.
In October, the weather typically features a wider temperature range, with minimums around 4°C (39°F) and maximums reaching up to 29°C (85°F), resulting in an average temperature of 17°C (62°F). In contrast, April tends to be cooler, with minimum temperatures dropping to 1°C (33°F) and maximums around 26°C (80°F), yielding an average of 14°C (57°F). Both months experience similar levels of precipitation, averaging around 97 mm (3.8 in) in October and 93 mm (3.7 in) in April, with precipitation occurring about six days in each month. The humidity levels are comparable as well, with October at 77% and April slightly lower at 75%. For more detailed insights into April weather, you can visit Changwon weather in April.
October and May present distinct weather patterns, with October experiencing a broader temperature range, from a cool 4°C (39°F) to a warm 29°C (85°F), while May's temperatures are generally warmer, ranging from a minimum of 6°C (43°F) to a maximum of 33°C (92°F). Both months see similar precipitation levels of around 97 mm (3.8 in), but October typically has fewer rainy days at six compared to May's nine. Additionally, humidity levels are slightly higher in May at 83%, compared to October's 77%. For more details, you can check Changwon weather in May.
When comparing the weather in October and June, there are notable differences in temperature and humidity. October experiences cooler temperatures, with a minimum of 4°C (39°F) and an average of 17°C (62°F), peaking at 29°C (85°F). In contrast, June is much warmer, with temperatures ranging from a minimum of 13°C (57°F) to an average of 22°C (72°F), reaching up to 34°C (93°F). Additionally, June tends to be more humid, with a humidity level of 87% compared to October's 77%. Precipitation is also higher in June, averaging 162 mm (6.4 in) over 10 days, compared to October's 97 mm (3.8 in) over 6 days. For a closer look at June weather specifics, you can visit Changwon weather in June.
Comparing the weather between October and July reveals distinct seasonal differences. In October, temperatures range from a cool minimum of 4°C (39°F) to a pleasant average of 17°C (62°F), peaking at a warm 29°C (85°F). The month experiences around 97 mm (3.8 in) of precipitation over approximately 6 days, with humidity levels at 77%. In contrast, July is significantly warmer, with minimum temperatures starting at 17°C (63°F) and averaging 26°C (78°F), reaching a high of 35°C (96°F). However, it is also much wetter, with 258 mm (10.2 in) of rain spread over 15 days and high humidity at 95%. For a more detailed look at July conditions, you can check Changwon weather in July.
In comparing the weather of October and August, October tends to be significantly cooler with average temperatures ranging from a minimum of 4°C (39°F) to a maximum of 29°C (85°F), while August is notably warmer with minimum temperatures around 17°C (63°F) and peaks reaching 37°C (98°F). Precipitation also differs greatly; October experiences around 97 mm (3.8 in) over six days, in contrast to August's higher rainfall of 190 mm (7.5 in) over fifteen days. Additionally, humidity levels are higher in August, averaging 93%, compared to October's 77%. For a more in-depth look at weather patterns during this warmer month, you can visit Changwon weather in August.
In comparing the weather of October to September, October exhibits a notable drop in minimum temperatures, with lows averaging around 4°C (39°F) compared to September’s milder 12°C (53°F). While October's average high reaches 29°C (85°F), it slightly trails behind September’s peak of 30°C (87°F). Precipitation in October totals 97 mm (3.8 in) over 6 days, significantly less than September’s 232 mm (9.1 in) spread across 11 days, indicating a drier month overall. Humidity remains relatively high in both months, with October at 77% and September a touch higher at 80%. For a more detailed look at September weather, visit Changwon weather in September.
October’s weather is characterized by a milder climate, featuring an average temperature of 17°C (62°F) and maximum highs reaching up to 29°C (85°F). With 97 mm (3.8 in) of precipitation spread over approximately 6 days, it is relatively wetter and more humid, with humidity levels around 77%. In contrast, November ushers in cooler temperatures, with an average of 10°C (51°F) and highs peaking at 23°C (73°F). It experiences significantly less rainfall, with only 23 mm (0.9 in) over about 3 days, and slightly lower humidity at 75%. For more detailed insights into November weather, please refer to Changwon weather in November.
October and December present a stark contrast in weather conditions. October enjoys milder temperatures, ranging from a cool 4°C (39°F) to a warm 29°C (85°F), with an average of 17°C (62°F). It also experiences a relatively high level of precipitation, totaling 97 mm (3.8 in) over about six days, contributing to a humidity level of 77%. In contrast, December brings much colder weather, with temperatures dipping to a minimum of -8°C (18°F) and peaking at 18°C (65°F), averaging just 3°C (39°F). Precipitation drops significantly to 20 mm (0.8 in) across only three days, accompanied by a slightly lower humidity of 73%. For more information about the specific weather conditions in December, visit Changwon weather in December.
As October unfolds in Changwon, the weather presents a delightful transition from the warmer summer months to the crispness of autumn. With average temperatures settling around a mild 17°C (62°F), this month offers a refreshing change, contrasting sharply with the sweltering heat experienced earlier in the year. While the daytime can still reach a pleasant 29°C (85°F), the evenings cool down significantly, often dipping to around 4°C (39°F). The humidity remains relatively high at 77%, providing that characteristic autumn softness, yet the 97 mm (3.8 in) of rainfall spread over just 6 days may remind you to keep an umbrella handy. October in Changwon encapsulates the beauty of fall, making it an ideal time for outdoor activities amidst the changing leaves. For more details on this delightful climate, be sure to check out Changwon Climate.