Last updated: October 30, 2025
In July, Wonju, South Korea experiences a warm and humid climate, with maximum temperatures reaching up to 35°C (95°F) and an average of 25°C (77°F). The month frequently brings rain, accumulating about 242 mm (9.5 in) over approximately 16 days, resulting in a humidity level of 91% that can make the heat feel even more intense. As summer sets in, locals and visitors alike navigate this vibrant yet wet season, making it a time of lush landscapes and dynamic weather patterns.
In Wonju, South Korea, July experiences a warm embrace, with temperatures showing a stark contrast to the frigid winter months. The minimum temperature rises to a comfortable 15°C (59°F), while daytime averages hover around 25°C (77°F), reaching a peak of 35°C (95°F). This month not only marks the height of summer but also showcases a significant thermal shift from the chill of earlier months, where January's bitter cold dips to -20°C (-3°F). As July unfolds, residents and visitors alike can expect pleasantly warm evenings and sun-soaked days—perfect for outdoor activities amidst lush landscapes, making it a vibrant time to experience the beauty of this region.
In July, Wonju experiences a significant surge in precipitation, with an impressive 242 mm (9.5 in) of rainfall, making it the wettest month of the year. This deluge falls over 16 days, a notable increase in both the amount of rain and the frequency of rainy days compared to previous months. This trend of heightened precipitation not only reflects the region's humid summer climate but also sets the stage for a lush, vibrant landscape. Following July, August sees even more rainfall, suggesting a continued pattern of wet weather that underscores the importance of this season for local agriculture and ecosystems. Overall, the month stands out as a peak in Wonju’s annual hydrological cycle, highlighting the distinctive climatic shifts experienced in this part of South Korea.
In July, Wonju, South Korea, experiences its peak humidity, soaring to an impressive 91%. This is a continuation of a noticeable trend that starts in the warmer months, as humidity consistently rises from 64% in March to 82% in June. The high humidity in July is mirrored in August, suggesting a humid summer season that can persistively cling to the air. As the year progresses into the cooler months, humidity begins to ease, with September showing a significant drop to 77%. This seasonal shift hints at a climate characterized by sweltering, moist summers followed by a gradual drying as autumn sets in, providing a dynamic atmospheric experience throughout the year.
In July, Wonju experiences an extreme UV Index of 11, marking a continuation of the intense sunlight that began in June. As summer reaches its peak, residents and visitors should take extra precautions, as the burn time is a swift 10 minutes. This aligns with the previous month’s extreme levels, highlighting a trend of increasing UV intensity from late spring into summer. Following July, August pushes the UV Index even higher to 12, compounding the need for sun protection. With such significant UV levels in these peak months, staying informed about the Wonju UV Index is crucial for safe outdoor activities.
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In July, Wonju, South Korea, basks in an impressive 279 hours of sunshine, marking a delightful peak in the summer months. The trend of increasing daylight is evident as the city transitions from the winter months, where it sees only 199 hours in January. As spring approaches, sunlight flourishes, reaching over 300 hours by June. July's sunshine, while slightly lower than the 310 hours of June, remains robust, echoing the vibrant energy of summer. The months following July see a gentle tapering, with August at 264 hours and September at 251 hours, suggesting a gradual farewell to the sun-soaked days as the year winds down. Overall, July stands as a vibrant highlight in Wonju’s annual sunshine saga, bridging the abundance of early summer with the balancing act of the upcoming autumn.
In July, Wonju, South Korea, experiences a notably low chance of sunny weather, with only a 29% likelihood of clear skies. This is part of a broader trend as the summer months tend to see decreased sunshine compared to the earlier parts of the year. For instance, both January and February boast probabilities over 55%, providing much brighter conditions. However, as temperatures rise into summer, the sun's presence diminishes, peaking in June at 36% before dropping further in July and August, where it hits its lowest at 25%. This sequence highlights the shift from winter's more reliable sunshine to the cloudier, more humid days of summer in Wonju.
In Wonju, South Korea, July stands out as a month where daylight remains consistent, offering an average of 14 hours of sunlight. This extended brightness is part of a gradual increase that begins in the winter months of January and February, where daylight only stretches to 9 and 10 hours respectively. As spring unfolds, the days lengthen, reaching a delightful 14 hours by both May and June. Following July, daylight begins to taper off, with August experiencing a slight decrease to 13 hours, reflecting the transition toward autumn. This pattern illustrates the shifting rhythm of seasonal light, enhancing the vibrant summer atmosphere that characterizes July in Wonju.
In July, Wonju, South Korea, experiences its calmest winds of the year, with an average speed of just 1.6 m/s (3 mph). This gradual decline from June's breezier 1.8 m/s (4 mph) marks a notable trend during the summer months, where winds tend to slow down, creating a tranquil atmosphere ideal for outdoor activities. As temperatures rise, the refreshing summer breeze becomes a soothing backdrop for the warm evenings. While August sees a slight uptick to 1.7 m/s (4 mph), the overall trend in mid-summer highlights a period of stillness, inviting residents and visitors alike to enjoy the serene summer days in this picturesque region.
Weather in Wonju varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Wonju, focusing on differences in temperature, rainfall, humidity, and UV levels.
When comparing the weather in July and January, the contrast is striking. July enjoys warm temperatures, with a minimum of 15°C (59°F) and an average of 25°C (77°F), peaking at a scorching 35°C (95°F). However, it also brings significant rainfall, with 242 mm (9.5 in) of precipitation over 16 days and high humidity at 91%. In stark contrast, January presents a frigid climate, where temperatures can plummet to a minimum of -20°C (-3°F) and average around -3°C (28°F), reaching a maximum of just 12°C (54°F). This winter month experiences much less moisture, with only 24 mm (0.9 in) of precipitation over just 4 days and lower humidity at 71%. To learn more about January weather specifics, you can check Wonju weather in January.
July and February present strikingly contrasting weather conditions. In July, temperatures range from a minimum of 15°C (59°F) to a blistering maximum of 35°C (95°F), with an average of 25°C (77°F). This month is also characterized by high humidity at 91% and significant precipitation, totaling 242 mm (9.5 in) over 16 days. In stark contrast, February experiences frigid temperatures with lows plunging to -17°C (2°F) and an average of 0°C (32°F), peaking at a mild 19°C (66°F). Precipitation is minimal in February, with only 32 mm (1.2 in) falling over just 4 days and humidity at a lower 66%. For more details on February's climate, you can check Wonju weather in February.
In comparing the weather between July and March, there is a stark contrast in temperature and precipitation. July sees warmer temperatures, with a minimum of 15°C (59°F) and an average of 25°C (77°F), peaking at a hot 35°C (95°F). In contrast, March experiences much cooler temperatures, ranging from a minimum of -6°C (21°F) to an average of 6°C (44°F), and a maximum of 21°C (70°F). Precipitation levels also differ significantly; July is quite wet with 242 mm (9.5 in) over 16 days, while March is relatively dry, receiving only 64 mm (2.5 in) over 7 days. Additionally, July boasts high humidity at 91%, compared to a more comfortable 64% in March. For a closer look at the weather specifics in March, check out Wonju weather in March.
When comparing the weather in July and April, it is evident that July is significantly warmer and more humid. In July, temperatures range from a minimum of 15°C (59°F) to a maximum of 35°C (95°F), with an average of 25°C (77°F). The month also experiences high precipitation, totaling 242 mm (9.5 in) over 16 days, resulting in a humidity of 91%. In contrast, April's temperatures are much cooler, ranging from -3°C (27°F) to a maximum of 27°C (81°F), with an average of 12°C (53°F). April sees much less rainfall at 83 mm (3.3 in) across just 7 days and a lower humidity level of 74%. For more details about April weather, check out Wonju weather in April.
When comparing the weather in July and May, it’s clear that July is significantly warmer and more humid. In July, temperatures range from a minimum of 15°C (59°F) to a maximum of 35°C (95°F), with an average of 25°C (77°F). In contrast, May features a milder temperature range of 2°C (37°F) to 31°C (88°F) and an average of 17°C (63°F). Precipitation is also notably higher in July, with 242 mm (9.5 in) over 16 days compared to May's 110 mm (4.3 in) over 10 days. Additionally, July's humidity levels are higher at 91%, compared to May’s 79%. For more details on May's weather, visit Wonju weather in May.
In comparing the weather of July and June, July is noticeably warmer, with average temperatures rising to 25°C (77°F) compared to June's average of 21°C (71°F). The maximum temperatures in July can reach up to 35°C (95°F), while June peaks at 33°C (91°F). However, July also sees significantly higher precipitation, accumulating 242 mm (9.5 in) over 16 days, in contrast to June's 92 mm (3.6 in) over just 9 days. Additionally, humidity levels are higher in July at 91%, compared to June's 82%. For a more detailed look, you can check Wonju weather in June.
In comparing the weather of July and August, both months exhibit similar average temperatures of 25°C (77°F), with July experiencing a minimum temperature of 15°C (59°F) and a maximum of 35°C (95°F), while August has slightly cooler mornings at a minimum of 13°C (56°F) and slightly warmer afternoons with a maximum reaching 37°C (99°F). Both months are characterized by high humidity levels of 91%, creating a tropical feel. However, August sees a slight increase in precipitation, with 258 mm (10.2 in) of rain over 17 days compared to July's 242 mm (9.5 in) spread over 16 days. For more detailed weather information, you can visit Wonju weather in August.
July and September exhibit striking differences in weather patterns. In July, temperatures range from a minimum of 15°C (59°F) to a scorching maximum of 35°C (95°F), with an average of 25°C (77°F). This month is characterized by high humidity at 91% and significant rainfall, totaling 242 mm (9.5 in) over 16 days. In contrast, September experiences cooler temperatures, with a minimum of 6°C (44°F) and a maximum of 29°C (85°F), averaging around 20°C (68°F). The precipitation decreases to 154 mm (6.1 in) over just 10 days, and humidity falls to a more comfortable 77%. For more detailed insights into September weather, check out Wonju weather in September.
In July, the weather is characterized by warm temperatures, with a minimum of 15°C (59°F) and an average of 25°C (77°F), peaking at a scorching 35°C (95°F). This month experiences significant rainfall, averaging 242 mm (9.5 in) over 16 days, accompanied by high humidity levels of 91%, making it feel quite muggy.
In contrast, October offers a much cooler climate, with temperatures ranging from a low of -1°C (30°F) to an average of 13°C (56°F), and a maximum of 28°C (83°F). The precipitation drops significantly to 67 mm (2.6 in) over just 6 days, resulting in lower humidity levels at 78%. For more details on the weather in October, you can check Wonju weather in October.
July and November present a striking contrast in weather conditions. July boasts warm temperatures, with a minimum of 15°C (59°F) and an average of 25°C (77°F), reaching up to a scorching 35°C (95°F) on the hottest days. However, it also brings considerable rainfall, totaling 242 mm (9.5 in) and occurring on 16 days, along with high humidity levels at 91%. In contrast, November experiences much cooler temperatures, ranging from a minimum of -7°C (20°F) to an average of 6°C (43°F) and a maximum of 20°C (68°F). The month is considerably drier, with only 52 mm (2.1 in) of precipitation over just 6 days and a humidity level of 80%. For more detailed insights, check out Wonju weather in November.
July and December present stark contrasts in weather conditions. In July, temperatures typically soar to a maximum of 35°C (95°F), with an average of 25°C (77°F), accompanied by high humidity levels at 91%. The month experiences significant rainfall, totaling 242 mm (9.5 in) over about 16 days, creating a lush, tropical atmosphere. In contrast, December sees much colder temperatures, with lows plummeting to -24°C (-11°F) and a modest average of -1°C (30°F). Precipitation is minimal, with only 25 mm (1.0 in) over 5 days, and humidity levels drop to 76%. For more insights on December weather, you can visit Wonju weather in December.
July in Wonju is characterized by its hot temperatures and high humidity, setting it apart from the cooler and drier months of the year. With maximum highs soaring to 35°C (95°F) and an average temperature around 25°C (77°F), July brings a noticeable shift to sweltering conditions. The month also sees significant rainfall, totaling 242 mm (9.5 in) across about 16 days, which contributes to the high humidity level of 91%. This combination of heat and moisture creates a lush and vibrant environment, ideal for enjoying the natural beauty of the region. For a comprehensive look at weather patterns throughout the year, visit Wonju Climate.