July Weather in Gangneung, South Korea

Last updated: October 30, 2025

In Gangneung, South Korea, the month of July showcases a dynamic climate characterized by a maximum temperature of 33°C (93°F) and an average of 23°C (73°F), providing warm days perfect for summer activities. However, residents and visitors should be prepared for the cooler nights, which can drop to 13°C (57°F). With an impressive 243 mm (9.6 in) of precipitation over 17 days, July is one of the wetter months, often bringing refreshing rain amidst the heat. High humidity levels averaging 91% add to the tropical feel, making it vital to stay hydrated while enjoying the vibrant atmosphere of this seaside city.

July Temperature in Gangneung

In July, Gangneung, South Korea, basks in the warmth of summer, with temperatures reflecting a striking increase compared to the cooler months. The minimum temperature hovers at a comfortable 13°C (57°F), while the average climbs to a pleasant 23°C (73°F), peaking at a scorching 33°C (93°F). This month marks a stark contrast to the frigid winter months, where temperatures can plunge as low as -19°C (-2°F) in January. As summer unfolds, visitors and locals alike embrace the sunshine, enjoying the vibrant coastal atmosphere and idyllic outdoor activities that this sultry season offers. Overall, July's balmy climate stands out as a highlight in Gangneung's yearly weather cycle, promising delightful summer experiences for all.

July Weather in Gangneung: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Gangneung, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Gangneung, July typically has an average temperature of 23°C (73°F), with highs reaching up to 33°C (93°F) and lows dropping to around 13°C (57°F).
JanFebMarAprMayJunJulAugSepOctNovDec273042516167737465544331
Data source: Temperature data for Gangneung 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.

July Precipitation in Gangneung

July in Gangneung, South Korea marks a significant shift in the region's precipitation patterns, showcasing the peak of the monsoon season. This month sees a remarkable 243 mm (9.6 in) of rainfall, exhibiting a striking contrast to the drier winter months, where January and February accumulate only 40 mm (1.6 in) and 28 mm (1.1 in), respectively. July also hosts a substantial 17 days of precipitation, contributing to the area's lush landscapes. This trend continues into August, which records just slightly higher rainfall at 246 mm (9.7 in) and an increase to 20 rainy days. Overall, the dramatic rise in both precipitation amount and frequency during July highlights the importance of this month for replenishing water resources, setting the stage for the lush greenery that characterizes the region in the summer.

July Precipitation Trends in Gangneung

The chart displays monthly precipitation patterns in Gangneung, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Gangneung, July typically receives around 243 mm (9.6 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec4028859490852432462051324722
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Gangneung

In July, Gangneung, South Korea experiences its peak humidity at a striking 91%, mirroring the same high levels seen in August. This summer month marks a notable increase from the low of 64% in March, showcasing a steady rise in moisture as the seasons transition into the warmer months. The gradual climb begins in April, where humidity sits at 74%, and escalates significantly through June, reaching 82%. This consistent upward trend reflects the area's monsoon climate, making July not just the hottest month, but also the most humid, creating a rich, sultry atmosphere characteristic of summer in Gangneung.

July Average Humidity in Gangneung

This chart illustrates the average monthly humidity levels in Gangneung, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Gangneung is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec71%66%64%74%79%82%91%91%77%78%80%76%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Gangneung

July in Gangneung, South Korea, brings intense sun exposure, maintaining a high UV Index of 11, classified as extreme. This means that protective measures must be taken seriously, as the recommended burn time is just 10 minutes. Following the trend from June, where conditions also reached an extreme level, July underscores a peak in environmental intensity that outdoor enthusiasts should heed. The month's UV levels are consistent with August's forecast of an even higher index at 12, making sun safety paramount. As UV Index values skyrocket during the summer months, understanding these trends is essential for anyone looking to enjoy the beautiful weather safely. For more detailed insights, check out the complete Gangneung UV Index.

Maximum UV Index Levels in Gangneung for July

The chart shows the monthly maximum UV Index (UVI) for Gangneung in July, 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 July, the maximum UV index in Gangneung typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec34691011111210743
Data source: Gangneung July 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.

July Sunshine in Gangneung

As July unfolds in Gangneung, South Korea, the city basks in an impressive 285 hours of sunshine, a slight dip from the sunniest June but still part of a vibrant summer pattern. This month reflects a peak in sunshine hours, following the steady ascent from January's modest 195 hours, cresting in June with 312 hours. August continues the trend of abundant light, albeit at 267 hours, hinting at a slight decline as summer transitions into fall. Overall, July symbolizes a brilliant mid-point in the year's sunshine journey, inviting locals and visitors alike to enjoy the warmth and beauty of Gangneung's coastal charm.

Monthly Sunshine Duration in Gangneung: July Highlighted

The July sunshine duration represents the total number of hours Gangneung experiences direct sunlight during the month of July, excluding cloudy or obstructed periods. This chart compares the sunshine duration of July with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec195h239h268h285h303h312h285h267h250h248h235h240h
Data source: Gangneung July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Gangneung During July

In Gangneung, South Korea, July marks the height of summer, yet it paradoxically offers the lowest chance of sunny weather, peaking at merely 28%. This trend highlights a sharp decline from the sunnier months earlier in the year, where January and November enjoy much higher probabilities of sun at 62% and 63%, respectively. As the seasons transition, the likelihood of sunny days plummets further in August, dropping to just 19%. This pattern suggests that while summer typically conjures images of clear skies and bright days, July in Gangneung may serve up more cloud cover, prompting residents and visitors to keep an eye on the forecast and make the most of those fleeting sunny moments.

Percentage of Sunny Days in July in Gangneung

The chart illustrates the percentage of sunny days in Gangneung throughout the year, with July 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 Gangneung experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec62%59%45%44%39%32%28%19%32%42%63%64%
Data source: Gangneung July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Gangneung in July

In Gangneung, South Korea, July shines brightly with a remarkable 14 hours of daylight, sustaining the summer's vibrant energy. This extended illumination mirrors the preceding months of May and June, which also enjoyed the same generous amount of daytime. The gradual increase in daylight, starting from just 9 hours in January and reaching its peak in the height of summer, reflects the region's transition from the starkness of winter to the lush warmth of summer. As July gives way to August, daylight begins to taper, hinting at the impending arrival of autumn with 13 hours of daylight. This cyclical nature of daylight duration not only enriches the local environment but also enhances the vibrant outdoor culture that Gangneung is known for, inviting both residents and visitors to bask in the sun's embrace throughout the warm months.

Average Daylight Hours in Gangneung for July

The chart illustrates the variation in daylight duration in Gangneung throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 51m10h 46m11h 57m13h 10m14h 12m14h 43m14h 27m13h 33m12h 23m11h 11m10h 7m9h 35m
Data source: Gangneung daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Gangneung

In July, Gangneung, South Korea, experiences a notable dip in wind speed, averaging just 1.7 m/s (4 mph), making it the calmest month of the year. This decline follows a gradual decrease from June’s 2.1 m/s (5 mph), highlighting a summer pattern where gentle breezes prevail. As the peak heat of summer sets in, the reduced wind speed offers a more tranquil atmosphere, perfect for beachgoers and outdoor activities. The trend of softer winds continues into August, which sees a slight increase back to 2.1 m/s, indicating that while the summer months are generally calm, nature's rhythm begins to shift as the season transitions. Overall, July’s serene winds create an inviting backdrop for relaxation and enjoyment along the stunning coast.

Average July Wind Speed in Gangneung

The chart displays monthly wind speed patterns in Gangneung, with values for each month shown alongside July's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how July's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.83.72.92.83.02.11.7 m/s2.12.32.33.73.8
Data source: Gangneung July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Gangneung Compares to Other Months

Weather in Gangneung varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Gangneung, focusing on differences in temperature, rainfall, humidity, and UV levels.

July and January present stark contrasts in weather. July typically boasts a warm average temperature of 23°C (73°F), with highs reaching up to 33°C (93°F), while January experiences much colder conditions, with an average temperature of -3°C (28°F) and maximums peaking at just 9°C (49°F). Precipitation also varies significantly; July sees 243 mm (9.6 in) across 17 days, contributing to a high humidity level of 91%, whereas January has a mere 40 mm (1.6 in) of precipitation over just 4 days and a lower humidity of 71%. For more information on January weather patterns, you can refer to Gangneung weather in January.

July and February present striking contrasts in weather conditions. In July, temperatures range from a mild 13°C (57°F) at night to a scorching 33°C (93°F) during the day, with an average of 23°C (73°F). This month is also characterized by high humidity at 91% and significant rainfall, with 243 mm (9.6 in) of precipitation over 17 days. In contrast, February experiences a much colder climate, with temperatures dipping as low as -17°C (1°F) at night, peaking at 16°C (62°F) and averaging -1°C (31°F). Additionally, February sees much less precipitation, totaling only 28 mm (1.1 in) across just 4 days and lower humidity at 66%. For a detailed look at weather patterns in February, you can explore this link: Gangneung weather in February.

July and March present strikingly different weather conditions. In July, temperatures soar with a minimum of 13°C (57°F) and an average of 23°C (73°F), peaking at a sweltering 33°C (93°F). This summer month is also marked by high humidity at 91% and significant rainfall, totaling 243 mm (9.6 in) over 17 days. Conversely, March experiences much cooler temperatures, with a minimum of -12°C (10°F) and an average of just 5°C (42°F), reaching a maximum of 20°C (69°F). Precipitation is notably lighter at 85 mm (3.4 in) across 9 days and humidity is lower at 64%. For a detailed look at the weather during March, you can check Gangneung weather in March.

In comparing July and April weather, July is characterized by significantly warmer temperatures, with an average of 23°C (73°F) and maximum highs reaching 33°C (93°F). In contrast, April experiences much cooler temperatures, averaging 11°C (51°F) and peaking at 27°C (81°F). Additionally, July is marked by higher humidity levels at 91% and considerable precipitation, totaling 243 mm (9.6 inches) over 17 days. April, on the other hand, sees less precipitation at 94 mm (3.7 inches) over 9 days and lower humidity at 74%. For those interested in more detailed information, Gangneung weather in April provides further insights.

July and May present notably different weather patterns. In July, temperatures range from a minimum of 13°C (57°F) to a peak of 33°C (93°F), with an average of 23°C (73°F), creating a hot and humid environment with an average humidity of 91%. This month also experiences significant rainfall, with 243 mm (9.6 in) of precipitation occurring over 17 days. In contrast, May features milder temperatures, with a minimum of 4°C (39°F) and a maximum of 30°C (87°F), averaging 16°C (61°F). Precipitation is considerably less, at 90 mm (3.5 in) over just 8 days, and the humidity is also lower at 79%. For a more detailed comparison of May weather in this region, you can visit Gangneung weather in May.

When comparing the weather in July and June, July proves to be warmer overall, with average temperatures ranging from a minimum of 13°C (57°F) to a maximum of 33°C (93°F), while June's range is slightly cooler, with a minimum of 9°C (49°F) and a maximum of 31°C (87°F). However, July experiences significantly more precipitation, totaling 243 mm (9.6 in) over 17 days, compared to June's 85 mm (3.3 in) over just 10 days. Additionally, humidity levels increase in July to 91%, up from June's 82%, contributing to a more sultry feel during the month. For more detailed insights into the weather for June, you can check Gangneung weather in June.

In comparing the weather conditions of July and August, both months present a warm and humid climate, yet with some notable differences. July features temperatures ranging from a minimum of 13°C (57°F) to a maximum of 33°C (93°F), averaging 23°C (73°F) along with substantial precipitation of 243 mm (9.6 in) over 17 days. In contrast, August tends to be slightly warmer with minimums of 15°C (58°F) and an average temperature of 23°C (75°F), while maintaining a similar maximum of 33°C (92°F). It experiences a marginally higher precipitation level at 246 mm (9.7 in) spread across 20 days. Both months share a high humidity level of 91%, contributing to the overall muggy feel during this period. For more detailed insights, you can refer to Gangneung weather in August.

In comparing the weather of July and September, July boasts much warmer temperatures, with an average of 23°C (73°F) and maximum highs reaching up to 33°C (93°F). The month is characterized by high humidity levels of 91% and significant rainfall, totaling 243 mm (9.6 in) over 17 days. In contrast, September sees a notable drop in temperatures, averaging 18°C (65°F), with maximums around 28°C (83°F) and a cooler minimum of 8°C (48°F). Precipitation decreases to 205 mm (8.1 in) over 13 days, and the humidity level also falls to 77%. For more detailed information, you can check Gangneung weather in September.

The weather in July is markedly warmer and more humid compared to October. July experiences a minimum temperature of 13°C (57°F) and averages around 23°C (73°F), with highs reaching up to 33°C (93°F). This month also sees significant rainfall, totaling 243 mm (9.6 in) over 17 days, contributing to high humidity levels of 91%. In contrast, October features much cooler temperatures, with a minimum of 0°C (33°F), an average of 12°C (55°F), and a maximum of 27°C (80°F). The precipitation in October is less intense, amounting to 132 mm (5.2 in) over just 10 days, and the humidity decreases to 78%. For more detailed information, you can check Gangneung weather in October.

In July, temperatures in Gangneung can be quite warm, with a minimum of 13°C (57°F) and a maximum reaching up to 33°C (93°F), resulting in an average temperature of 23°C (73°F). This month experiences considerable rainfall, with a total of 243 mm (9.6 in) over approximately 17 days, paired with high humidity levels at 91%. In contrast, November sees a dramatic drop in temperatures, with a range from -7°C (20°F) to a maximum of 19°C (67°F) and an average of just 6°C (44°F). Additionally, November is much drier, receiving only 47 mm (1.9 in) of precipitation over about 6 days, and the humidity decreases to 80%. For more detailed information on the November weather in Gangneung, you can visit Gangneung weather in November.

July and December present a striking contrast in weather patterns. In July, temperatures range from a mild 13°C (57°F) to a scorching 33°C (93°F), with an average of 23°C (73°F). The month experiences significant precipitation, totaling 243 mm (9.6 in) over 17 days, accompanied by high humidity levels of 91%. In stark contrast, December sees much colder temperatures, with a minimum of -19°C (-3°F) and a maximum of 13°C (55°F), averaging just -1°C (31°F). The precipitation decreases dramatically to 21 mm (0.8 in) over just three days, and humidity falls to 76%. For more detailed information, you can check Gangneung weather in December.

Compare Gangneung's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Gangneung

As July unfolds in Gangneung, the weather transforms into a vibrant tapestry of warmth and humidity that sets it apart from other months. With temperatures soaring to a maximum of 33°C, the sultry climate invites locals and visitors alike to bask in the sun’s embrace. However, the season also brings increased rainfall, with nearly half the month experiencing precipitation, leading to a lush, green landscape. The high humidity, often reaching 91%, can create a stifling atmosphere, making it essential to stay hydrated and seek shade. For a deeper understanding of how these July conditions fit into the broader climate picture, explore Gangneung Climate.