weathermetro
Cities / South Korea
/ Jeollanam-do
☁️ Gaesandong weather
Overcast. No rain expected in the next few hours.
Feels like 31° Wind 4 km/h E Humidity 83% UV 0 Air Fair ☀ 05:56 - 19:15
Right now it is 26° in Gaesandong with overcast skies, it feels more like 31° , today's high is 31° with an overnight low of 23° and about 3.1 mm of rain is expected. The sun rises at 05:56 and sets at 19:15, giving 13h 19m of daylight. Over the coming week highs range from 31° to 36° .
Gaesandong is in Jeollanam-do, South Korea, sitting 111 m above sea level. Local time is Asia/Seoul (UTC+9), and every time on this page is shown in it.
Next 24 hours - temperature
23°
27°
31°
31°
23°
08:00 · 25.2° · 0 mm
09:00 · 27.5° · 0 mm
10:00 · 29.1° · 0 mm
11:00 · 30.1° · 0.2 mm
12:00 · 30.6° · 0.2 mm
13:00 · 30.7° · 0.2 mm
14:00 · 30.5° · 0.2 mm
15:00 · 30.5° · 0.3 mm
16:00 · 29° · 0.8 mm
17:00 · 28.8° · 0.7 mm
18:00 · 27.2° · 0.4 mm
19:00 · 25.8° · 0.1 mm
20:00 · 24.7° · 0 mm
21:00 · 24.2° · 0 mm
22:00 · 23.8° · 0 mm
23:00 · 23.5° · 0 mm
00:00 · 23.5° · 0 mm
01:00 · 23.4° · 0 mm
02:00 · 23.4° · 0 mm
03:00 · 23.3° · 0 mm
04:00 · 23.2° · 0 mm
05:00 · 23.2° · 0 mm
06:00 · 23.1° · 0 mm
07:00 · 24.1° · 0 mm
Precipitation
08:00 · 0 mm
08:00
09:00 · 0 mm
10:00 · 0 mm
11:00 · 0.2 mm
11:00
12:00 · 0.2 mm
13:00 · 0.2 mm
14:00 · 0.2 mm
14:00
15:00 · 0.3 mm
16:00 · 0.8 mm
17:00 · 0.7 mm
17:00
18:00 · 0.4 mm
19:00 · 0.1 mm
20:00 · 0 mm
20:00
21:00 · 0 mm
22:00 · 0 mm
23:00 · 0 mm
23:00
00:00 · 0 mm
01:00 · 0 mm
02:00 · 0 mm
02:00
03:00 · 0 mm
04:00 · 0 mm
05:00 · 0 mm
05:00
06:00 · 0 mm
07:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
08:00
☁️
25.2°
29.6°
-
Overcast
09:00
☁️
27.5°
32.1°
-
Overcast
10:00
☁️
29.1°
33.3°
-
Overcast
11:00
🌦️
30.1°
34°
0.2 mm
Light rain
12:00
🌦️
30.6°
34°
0.2 mm
Light rain
13:00
🌦️
30.7°
34.1°
0.2 mm
Light rain
14:00
🌦️
30.5°
34°
0.2 mm
Light rain
15:00
🌦️
30.5°
34°
0.3 mm
Light rain
16:00
🌦️
29°
33.8°
0.8 mm
Light rain
17:00
🌦️
28.8°
33.8°
0.7 mm
Light rain
18:00
🌦️
27.2°
32.7°
0.4 mm
Light rain
19:00
🌦️
25.8°
30.7°
0.1 mm
Light rain
🌦️
TodayAugust 20th
Avg 26° Low 23° at 05:00
High 31° at 13:00
3.1 mm rain Feels 34° Wind ~10 km/h
Cloudy
Rain
Cloudy
00:00
24°
02:00
23°
04:00
23°
06:00
23°
08:00
25°
10:00
29°
12:00
31°
0.2mm
14:00
31°
0.2mm
16:00
29°
0.8mm
18:00
27°
0.4mm
20:00
25°
22:00
24°
🌦️
FridayAugust 21st
Avg 26° Low 23° at 06:00
High 31° at 13:00
1.4 mm rain Feels 33° Wind ~16 km/h
Cloudy
00:00
24°
02:00
23°
04:00
23°
06:00
23°
08:00
26°
10:00
30°
12:00
31°
14:00
31°
16:00
31°
18:00
27°
0.7mm
20:00
25°
22:00
24°
🌧️
SaturdayAugust 22nd
Avg 26° Low 23° at 06:00
High 31° at 11:00
5.6 mm rain Feels 36° Wind ~9 km/h
Cloudy
Partly Cloudy
Rain
Cloudy
00:00
23°
02:00
23°
04:00
23°
06:00
23°
08:00
26°
10:00
30°
12:00
30°
0.8mm
14:00
30°
1.7mm
16:00
30°
0.6mm
18:00
29°
20:00
25°
22:00
24°
☀️
SundayAugust 23rd
Avg 27° Low 23° at 06:00
High 34° at 14:00
Feels 37° Wind ~8 km/h
Clear
Clear
00:00
24°
02:00
24°
04:00
23°
06:00
23°
08:00
27°
10:00
30°
12:00
33°
14:00
34°
16:00
31°
18:00
29°
20:00
25°
22:00
25°
☀️
MondayAugust 24th
Avg 28° Low 23° at 05:00
High 35° at 14:00
Feels 38° Wind ~12 km/h
Clear
Clear
00:00
24°
02:00
24°
04:00
24°
06:00
23°
08:00
27°
10:00
32°
12:00
34°
14:00
35°
16:00
34°
18:00
28°
20:00
26°
22:00
25°
☀️
TuesdayAugust 25th
Avg 28° Low 23° at 05:00
High 35° at 14:00
Feels 37° Wind ~16 km/h
Clear
00:00
25°
02:00
24°
04:00
24°
06:00
24°
08:00
28°
10:00
32°
12:00
34°
14:00
35°
16:00
33°
18:00
29°
20:00
26°
22:00
25°
🌦️
WednesdayAugust 26th
Avg 27° Low 22° at 05:00
High 36° at 14:00
0.9 mm rain Feels 39° Wind ~7 km/h
Clear
Rain
Clear
00:00
24°
02:00
24°
04:00
23°
06:00
22°
08:00
26°
10:00
30°
12:00
33°
14:00
36°
16:00
33°
0.3mm
18:00
26°
0.3mm
20:00
24°
22:00
24°
☀️
ThursdayAugust 27th
Avg 25° Low 21° at 05:00
High 32° at 14:00
Wind ~15 km/h
Clear
00:00
23°
02:00
22°
04:00
21°
06:00
21°
08:00
25°
10:00
28°
12:00
31°
14:00
32°
16:00
31°
18:00
27°
20:00
23°
22:00
22°
☀️
FridayAugust 28th
Avg 26° Low 21° at 05:00
High 33° at 14:00
Feels 35° Wind ~11 km/h
Clear
Partly Cloudy
00:00
22°
02:00
22°
04:00
21°
06:00
21°
08:00
26°
10:00
30°
12:00
32°
14:00
33°
16:00
31°
18:00
26°
20:00
24°
22:00
24°
🌦️
SaturdayAugust 29th
Avg 25° Low 22° at 23:00
High 29° at 12:00
0.6 mm rain Feels 33° Wind ~8 km/h
Cloudy
Rain
Cloudy
00:00
24°
02:00
24°
04:00
24°
06:00
24°
08:00
26°
10:00
28°
0.1mm
12:00
29°
0.1mm
14:00
28°
0.1mm
16:00
27°
18:00
26°
20:00
24°
22:00
23°
☀️
SundayAugust 30th
Avg 24° Low 19° at 05:00
High 30° at 14:00
Wind ~19 km/h
Clear
00:00
21°
02:00
21°
04:00
20°
06:00
19°
08:00
23°
10:00
27°
12:00
29°
14:00
30°
16:00
29°
18:00
27°
20:00
23°
22:00
21°
⛅
MondayAugust 31st
Avg 25° Low 20° at 05:00
High 29° at 14:00
0.3 mm rain Feels 31° Wind ~12 km/h
Clear
Partly Cloudy
Rain
Cloudy
00:00
21°
02:00
21°
04:00
20°
06:00
21°
08:00
25°
10:00
27°
12:00
28°
14:00
29°
16:00
28°
0.1mm
18:00
27°
0.1mm
20:00
25°
22:00
24°
🌧️
TuesdaySeptember 1st
Avg 26° Low 22° at 05:00
High 31° at 14:00
9.6 mm rain Feels 34° Wind ~12 km/h
Partly Cloudy
Rain
00:00
23°
02:00
23°
04:00
22°
06:00
22°
08:00
26°
10:00
29°
0.4mm
12:00
31°
0.4mm
14:00
31°
1.3mm
16:00
30°
0.8mm
18:00
27°
0.8mm
20:00
25°
0.7mm
22:00
23°
🌦️
WednesdaySeptember 2nd
Avg 23° Low 22° at 21:00
High 23° at 12:00
6.3 mm rain Feels 28° Wind ~5 km/h
Cloudy
Rain
Cloudy
00:00
23°
02:00
23°
04:00
23°
06:00
23°
08:00
22°
0.8mm
10:00
22°
0.4mm
12:00
23°
0.4mm
14:00
23°
0.7mm
16:00
23°
0.2mm
18:00
22°
0.2mm
20:00
22°
22:00
22°
🌦️
ThursdaySeptember 3rd
Avg 24° Low 20° at 23:00
High 31° at 12:00
1.8 mm rain Feels 34° Wind ~5 km/h
Clear
Rain
00:00
22°
02:00
21°
04:00
20°
06:00
20°
08:00
23°
10:00
27°
12:00
31°
14:00
28°
0.3mm
16:00
25°
0.2mm
18:00
24°
0.2mm
20:00
22°
0.1mm
22:00
21°
🌤️
FridaySeptember 4th
Avg 22° Low 17° at 05:00
High 29° at 13:00
Wind ~15 km/h
Partly Cloudy
Clear
Clear
00:00
19°
02:00
18°
04:00
18°
06:00
17°
08:00
21°
10:00
25°
12:00
28°
14:00
29°
16:00
27°
18:00
24°
20:00
22°
22:00
20°
Sun
☀️ Sunrise 05:56 · Sunset 19:15
13h 19m of daylight · Asia/Seoul
Air quality
PM2.5 10.1 µg/m³ - Fair
Fine for almost everyone; unusually sensitive people may notice it on a long run.
Source: Copernicus CAMS, updated hourly.
Common questions about Gaesandong weather
Will it rain in Gaesandong today?
Yes - about 3.1 mm of rain is expected in Gaesandong today.
What is the temperature in Gaesandong right now?
It is 26° in Gaesandong right now, though it feels closer to 31° . Today runs between a low of 23° and a high of 31° .
What time is sunrise and sunset in Gaesandong?
The sun rises at 05:56 and sets at 19:15 local time in Gaesandong today, giving 13h 19m of daylight.
What is the air quality in Gaesandong?
PM2.5 in Gaesandong is currently 10.1 µg/m³, which counts as Fair on the European air-quality index. Fine for almost everyone; unusually sensitive people may notice it on a long run.
How accurate is the Gaesandong forecast, and how far ahead does it go?
This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Gaesandong best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.
This page is a live API demo. Everything above came from one call to the WeatherMetro API - free tier, 100,000 calls a month.
Read the docs
weathermetro A HatchSquare product. Weather for every place on Earth - free to read, free to build on, priced only when you need scale.
© 2026 WeatherMetro · Weather data: ECMWF, NOAA, DWD, Météo-France, ECCC, MeteoSwiss and others (CC-BY 4.0) · Air quality & history: Copernicus CAMS / C3S · Location data: GeoNames (CC-BY) · Alerts: NWS, MeteoAlarm, ECCC