Cool
Average highs are around 12°C, so pack for cooler days.
March verdict
Poor for holiday weather
Average highs are around 12°C, so pack for cooler days. Sunshine averages 6.9h per day, enough for a balanced month. Rainfall averages 75mm, which is relatively low for holiday planning.
Monthly averages
Temp
12°C
Rain
75mm
Sun
6.9h
Sea
12°C
Weather score
32
Poor
Cool
Average highs are around 12°C, so pack for cooler days.
Drier
Rainfall averages 75mm, which is relatively low for holiday planning.
Some sun
Sunshine averages 6.9h per day, enough for a balanced month.
Cool sea
Sea temperatures average 12°C, so the water can feel cool.
Map
Compare Yeosu, South Korea with nearby places by weather score, rain, sun, temperature, and swim conditions.
March12°C average high
March is on the cooler side of Yeosu's year, useful if you prefer less intense daytime heat.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
March75mm average rain
March sits on the drier side of Yeosu's year, which helps with sightseeing and transfers.
Driest monthsJanuary to March and October to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
March6.9 hours average sun
March sits close to Yeosu's yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsMarch to May and August
This stretch has the strongest sunshine in the monthly averages.
March12°C average sea
March is one of the coolest sea months, so the water may feel fresher than in peak months.
Warmest seaJuly to September
Sea temperatures are usually near 23°C in this stretch, so swimming comfort is at its strongest.
March32 weather score
March is one of the weakest weather-score months, when the overall mix is less favourable than the rest of the year.
Best weather monthsAugust to September
These months have the strongest weather score in the monthly averages.