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 June
During June, Suncheon experiences high daytime temperatures of 26°C (79°F) and cooler nights around 18°C (64°F). June sits within the rainy season, so expect regular and often heavy rainfall.
Rainfall in Suncheon in June
As part of the rainy season, Suncheon sees around 11 days of rain in June, with an average of 211 mm (8.3 in). With high rainfall totals spread across the month, individual showers can be very heavy. Waterproof gear is strongly recommended.
Temperature in Suncheon in June
June in Suncheon sees highs of 26°C (79°F) and lows of 18°C (64°F) overnight. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With overnight lows of 18°C (64°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.
Sunshine in Suncheon in June
The month experiences a moderate amount of sunlight, with 171 hours of sunshine. This provides a nice balance between sunshine and rain.If your ideal day consists of dry skies and pleasant temperatures, October typically offers the best circumstances for Suncheon.
Suncheon Temperature in June
Min Temperature
18°C (64°F)
Max Temperature
26°C (79°F)
Chance of Rain
37%
Precipitation
211 mm (8.3 in)
Rainy days
11 days
Humidity
73% *
Sunshine
171 hours *
Percentage Sunshine
39% *
* 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 stay consistent throughout June, with daily highs averaging around 26°C (79°F). Nights are pleasant, with lows typically ranging from 15°C (59°F) to 20°C (68°F).
Average temperatures in June
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 June
Historical weather records for Suncheon in June
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 June
Our historical data for Suncheon spans 1976 to 2026, revealing these weather extremes.
- The warmest day in June was on June 14, 1999, with a maximum of 34°C (93°F).
- Suncheon experienced its chilliest June day on June 8, 2006, reaching only 18°C (64°F).
- The lowest overnight temperature recorded in June was 10°C (50°F) (June 1, 2004).
Best Places in South Korea in June
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 June →
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 June
Warm but pleasant conditions in Suncheon in June. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. It's going to pour! Pack a good poncho and prepare for very wet conditions. Bring sunglasses since you'll have some sunny periods throughout the month
What To Do in Suncheon in June
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 June
Where to go in June - average daytime high across popular destinations.
Jeonju
28°C (82°F) Seoul
28°C (82°F) Suwon28°C (82°F) Gyeongju27°C (81°F) Seogwipo25°C (77°F) Incheon25°C (77°F) Busan24°C (75°F) Jeju23°C (73°F) Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
Mud festival in South Korea
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