Warm
Average highs sit around 30°C, giving warm days by monthly-average standards.
Weather Guide
Geomundo, South Korea Average Monthly Weather
Weather score43Mixed annual avg
Best months: September, August, July
Across the year, average daytime temperatures are around 18°C, sunshine averages 6.2h per day, and rainfall totals about 1509mm. Sea temperatures average 18°C across the year.
Annual weather
Annual averages
Temp
18°C
Rain
1509mm
Annual total
Sun
6.2h
Sea
18°C
Weather score
43
Mixed avg
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Wet
Rainfall averages 243mm, so showers are a real planning factor.
Some sun
Sunshine averages 7.2h per day, enough for a balanced month.
Swimmable
Sea temperatures average 26°C, which can work for swimming but may feel fresh.
Map
Weather map
Compare Geomundo, South Korea with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
August30°C average high
August is one of Geomundo's warmest months, with daytime heat above the yearly average.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
Rain
August243mm average rain
August is one of Geomundo's wettest months, so rain is likely to be a major planning factor.
Driest monthsJanuary to March and October to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
August7.2 hours average sun
August is one of Geomundo's sunniest months, with some of the strongest bright-day conditions in the yearly averages.
Brightest monthsApril to May and August
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
August26°C average sea
August is one of Geomundo's warmest sea months, when swimming comfort is usually strongest.
Warmest seaJuly to September
Sea temperatures are usually near 23°C in this stretch, so swimming comfort is at its strongest.
Weather score
August61 weather score
August is one of Geomundo's best weather-score months, combining the strongest overall balance in the yearly averages.
Best weather monthsJuly to September
These months have the strongest weather score in the monthly averages.
Hotels near Geomundo, South Korea
Marriott
Sheraton Jeju HotelJeju City, South Korea
JW Marriott Jeju Resort & SpaSeogwipo-si, jeju-do, South Korea
Jeju Shinhwa World Marriott ResortJeju-do, South Korea
Fairfield by Marriott Busan Songdo BeachBusan, South Korea
The Westin Josun BusanBusan, South Korea
Fairfield by Marriott BusanBusan, South Korea