Icheon Weather in June
With daytime temperatures of 28°C (82°F) and nighttime lows of 17°C (63°F), June in Icheon brings high temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 142 mm (5.6 in) falls on average.
Rainfall in Icheon in June
Typically, you can expect about 10 days of rain this month, with 142 mm (5.6 in) on average. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.
Temperature in Icheon in June
In June, Icheon sees high temperatures, with highs of 28°C (82°F). Nights drop to around 17°C (63°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. With lows of 17°C (63°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.
Sunshine in Icheon in June
The days are predominantly sunny, with an estimated total of around 197 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.If you prefer dry days with pleasant temperatures, October typically offers 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 Icheon's climate page.
Icheon Temperature in June
Min Temperature
17°C (63°F)
Max Temperature
28°C (82°F)
Chance of Rain
33%
Precipitation
142 mm (5.6 in)
Rainy days
10 days
Humidity
70% *
Sunshine
197 hours *
Percentage Sunshine
44% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Icheon typically stay consistent throughout June, with daily highs averaging around 28°C (82°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 for Icheon in June
Browse day-by-day weather records for Icheon spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Icheon historical weather extremes in June
The extremes listed below come from historical weather data collected in Icheon from 1976 through 2025.
- On June 21, 2000, temperatures climbed to 36°C (97°F), marking the warmest June day on record.
- Icheon experienced its chilliest June day on June 5, 1998, reaching only 16°C (61°F).
- The lowest overnight temperature recorded in June was 8°C (46°F) (June 1, 1981).
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
What to Wear in Icheon in June
Warm temperatures in June 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. Prepare for significant rainfall with proper waterproof clothing and shoes. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Icheon in June
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 Icheon's climate page.
Temperature Rainfall Sunshine Humidity
See the full Icheon climate overview or explore weather in South Korea.
