Weather in Gwangju in February

A hard month. February asks something of you. Go in knowing what. Highs sit at 7.2 °C and the day is short; this is an indoors-with-excursions month, not an outdoors-all-day one.

February ranks 10 of 12 — near the bottom of Gwangju's year. October is the month that works, and the swing between the two is 59 points, which is a different holiday rather than a slightly better one.

Rain falls on only 5 days, so an itinerary with no wet-weather fallback is a reasonable risk. Layers, and a genuinely waterproof outer — at 7.2 °C the difference between a good day and a miserable one is entirely down to what you are wearing.

What the averages hide

Averages flatten a month, and this one hides a few things: 23 nights drop below freezing, so anything left outside stays frozen. Across the twenty years measured, the hottest February day reached 19.3 °C and the coldest night fell to -13 °C, and the wettest single day dropped 51 mm — roughly 109% of the month's rain in one day.

February is moderately variable: 6 mm in the driest year against 115 mm in the wettest, around an average of 47 mm. Roughly two Februarys in three land near that average, and the third does something else entirely.

Wind is light at 10.2 km/h, so the temperature on the page is close to the temperature on your skin, and humidity runs at 77%, which at 7.2 °C means damp rather than muggy — the kind of cold that gets into a coat and stays there.

How February sits in the year

The month is on the way up: 2.7 °C warmer than January, and March adds another 5.1 °C. Late in the month feels noticeably different from the start of it, which is worth knowing if the trip is short.

Daylight in February

10.9 hours of daylight, gaining 1 hours across the month. That is between Gwangju's extremes of 14.5 and 9.8 hours, so days are long enough not to constrain the plan.

Sea temperature

The sea sits at about 14.5 °C in February — cold — a quick dip rather than a swim, and a wetsuit if you are in for longer. The sea peaks at 27.3 °C in August and bottoms out at 14.4 °C — water lags the air by a month or two, which is why the best swimming often comes after the best weather.

How busy it gets

Quiet. Few other visitors, cheaper rooms, and a real chance some seasonal operators are shut.

Crowd levels are estimated from climate desirability and school-holiday calendars, not from visitor numbers.

February in Gwangju versus nearby

If Gwangju is one option among several, the nearby comparison is worth making. Daegu is close enough to be a coin toss — within a degree on temperature, 1 day less rain. Busan is close enough to be a coin toss — within a degree on temperature, the same number of rain days.

So: February is a compromise. October is 43 points better and is what Gwangju is actually like at its best — worth moving the trip for if that is possible, and worth adjusting expectations for if it is not.

Every month in Gwangju

See all twelve months in Gwangju, or where else to go in February.