Gunsan Weather in July
July in Gunsan sees daytime temperatures around 29°C (84°F) and lows of 23°C (73°F) at night. As the wettest month of the year, keep in mind that rainfall is at its highest.
Rainfall in Gunsan in July
Expect frequent, heavy rain this month, marking the peak rainfall period. A poncho will help protect you from getting soaked. Typically, you can expect about 14 days of rain this month, with 256 mm (10 in) on average. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.
Temperature in Gunsan in July
July in Gunsan brings high temperatures, with highs of 29°C (84°F) and nights around 23°C (73°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. Nights are warm at 23°C (73°F). It's worth making sure your accommodation has decent ventilation or air conditioning.
Sunshine in Gunsan in July
Expect sunny days throughout the month, with an estimated 201 hours of sunshine. This makes it a pleasant time to visit Gunsan.For Gunsan itself, May and October generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit South Korea, check out our Gunsan's climate page.
Gunsan Temperature in July
Min Temperature
23°C (73°F)
Max Temperature
29°C (84°F)
Chance of Rain
47%
Precipitation
256 mm (10 in)
Rainy days
14 days
Humidity
81% *
Sunshine
201 hours *
Percentage Sunshine
45% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Gunsan typically rise from around 27°C (81°F) at the start of July to approximately 31°C (88°F) by the end. Nights are warm, with lows typically ranging from 21°C (70°F) to 25°C (77°F).
Average temperatures in July
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in July
Historical weather for Gunsan in July
Browse day-by-day weather records for Gunsan spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Gunsan historical weather extremes in July
According to our 49 years of weather records for Gunsan, the following extremes were recorded between 1976 and 2025.
- On July 26, 2021, temperatures climbed to 38°C (100°F), marking the warmest July day on record.
- On July 3, 1976, Gunsan saw its coldest July day with temperatures maxing out at 18°C (64°F).
- The coldest night in July in Gunsan was on July 4, 1976, with a minimum of 14°C (57°F).
Best Places in South Korea in July
Find out more about the weather in South Korea and which places have the best travel conditions in this month. See all of South Korea in July →
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What to Wear in Gunsan in July
Warm temperatures in July make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Gunsan in July
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit South Korea, check out our Gunsan's climate page.
Temperature Rainfall Sunshine Humidity
See the full Gunsan climate overview or explore weather in South Korea.
