Mud festival in South Korea
In July, the peaceful seaside town of Boryeong turned into a chaos of mud for 9 days. We recommend putting this festival on your bucket list.
Suncheon Weather in July
Suncheon in July sees high daytime temperatures of 29°C (84°F) and nighttime lows of 22°C (72°F). With the highest rainfall of the year it is wise to pack an umbrella and expect frequent showers.
Rainfall in Suncheon in July
Suncheon is in the rainy season in July, with rain on around 15 days and an average of 313 mm (12 in). Rainy season showers here are typically intense, often clearing quickly but coming down hard while they last.
Temperature in Suncheon in July
If you're visiting Suncheon in July, expect highs of 29°C (84°F) and overnight lows around 22°C (72°F). This kind of day-to-night contrast is typical for this time of year. Nights are mild at around 22°C (72°F), which is comfortable for most people.
Sunshine in Suncheon in July
The city usually sees around 147 hours of sunlight, indicating a moderately sunny period (despite it being part of rainy season).July in Suncheon has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.
Suncheon Temperature in July
Min Temperature
22°C (72°F)
Max Temperature
29°C (84°F)
Chance of Rain
49%
Precipitation
313 mm (12 in)
Rainy days
15 days
Humidity
80% *
Sunshine
147 hours *
Percentage Sunshine
33% *
* Data from: Kwangju, South Korea (63 KM, 39 Miles).
Suncheon Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Suncheon - and find the best time to visit.
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Suncheon 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 24°C (75°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 records for Suncheon in July
Browse day-by-day weather records for Suncheon spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Suncheon historical weather extremes in July
Based on 50 years of weather observations in Suncheon between 1976 and 2026, these are the recorded extremes.
- On July 20, 1994, temperatures climbed to 39°C (102°F), marking the warmest July day on record.
- The lowest daytime temperature in July was 19°C (66°F), recorded on July 3, 1976.
- Nighttime temperatures dropped to 15°C (59°F) on July 4, 2015, marking the coldest July night on record.
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 →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Suncheon in July
Warm weather calls for comfortable, breathable clothing in July. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.
What To Do in Suncheon in July
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming7/10 -
Cycling7/10 -
Walking7/10 -
Camping6/10 -
Outdoor sports7/10
Suncheon 3-Day Forecast
More climate data for Suncheon
Temperature Rainfall Sunshine Humidity
See the full Suncheon climate overview or explore weather in South Korea.
Popular in July
Where to go in July - average daytime high across popular destinations.
Jeonju
30°C (86°F) Gyeongju30°C (86°F) Seoul30°C (86°F) Suwon30°C (86°F) Seogwipo29°C (84°F) Incheon28°C (82°F) Busan28°C (82°F) Jeju28°C (82°F) Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
Mud festival in South Korea
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