weathermetro
Cities / South Korea
/ Gyeonggi-do
🌦️ Ganchon weather
Light rain. Light rain starting around 12:45am.
Feels like 28° Wind 1 km/h W Humidity 84% UV 0 Air Moderate ☀ 06:00 - 19:05
Right now it is 24° in Ganchon with light rain, it feels more like 28° , today's high is 27° with an overnight low of 23° and about 6.8 mm of rain is expected. The sun rises at 06:00 and sets at 19:05, giving 13h 05m of daylight. Over the coming week highs range from 24° to 29° .
Ganchon is in Gyeonggi-do, South Korea, sitting 127 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°
25°
27°
27°
23°
00:00 · 24° · 0.3 mm
01:00 · 23.8° · 0.2 mm
02:00 · 23.7° · 0.1 mm
03:00 · 23.7° · 0 mm
04:00 · 23.6° · 0 mm
05:00 · 23.3° · 0 mm
06:00 · 23.3° · 0 mm
07:00 · 23.5° · 0 mm
08:00 · 24.2° · 0 mm
09:00 · 25.5° · 0 mm
10:00 · 26.3° · 0 mm
11:00 · 25.4° · 0.2 mm
12:00 · 24.9° · 0.3 mm
13:00 · 26.2° · 0.3 mm
14:00 · 26.5° · 0.6 mm
15:00 · 25.4° · 1.1 mm
16:00 · 24.7° · 1.8 mm
17:00 · 24.5° · 0.2 mm
18:00 · 24.2° · 0.2 mm
19:00 · 24° · 0 mm
20:00 · 23.9° · 0 mm
21:00 · 23.7° · 0 mm
22:00 · 23.4° · 0.3 mm
23:00 · 23.5° · 1.2 mm
Precipitation
00:00 · 0.3 mm
00:00
01:00 · 0.2 mm
02:00 · 0.1 mm
03:00 · 0 mm
03:00
04:00 · 0 mm
05:00 · 0 mm
06:00 · 0 mm
06:00
07:00 · 0 mm
08:00 · 0 mm
09:00 · 0 mm
09:00
10:00 · 0 mm
11:00 · 0.2 mm
12:00 · 0.3 mm
12:00
13:00 · 0.3 mm
14:00 · 0.6 mm
15:00 · 1.1 mm
15:00
16:00 · 1.8 mm
17:00 · 0.2 mm
18:00 · 0.2 mm
18:00
19:00 · 0 mm
20:00 · 0 mm
21:00 · 0 mm
21:00
22:00 · 0.3 mm
23:00 · 1.2 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
00:00
🌦️
24°
27.5°
0.3 mm
Light rain
01:00
🌦️
23.8°
27.9°
0.2 mm
Light rain
02:00
🌦️
23.7°
27.7°
0.1 mm
Light rain
03:00
☁️
23.7°
27.4°
-
Overcast
04:00
☁️
23.6°
27.3°
-
Overcast
05:00
☁️
23.3°
26.7°
-
Overcast
06:00
☁️
23.3°
27.3°
-
Overcast
07:00
☁️
23.5°
27.7°
-
Overcast
08:00
☁️
24.2°
28.2°
-
Overcast
09:00
☁️
25.5°
29.2°
-
Overcast
10:00
☁️
26.3°
29.6°
-
Overcast
11:00
🌦️
25.4°
28.3°
0.2 mm
Light rain
🌧️
TodayAugust 30th
Avg 24° Low 23° at 05:00
High 27° at 14:00
6.8 mm rain Feels 30° Wind ~10 km/h
Rain
Cloudy
Rain
Cloudy
00:00
24°
0.3mm
02:00
24°
0.1mm
04:00
24°
06:00
23°
08:00
24°
10:00
26°
12:00
25°
0.3mm
14:00
27°
0.6mm
16:00
25°
1.8mm
18:00
24°
0.2mm
20:00
24°
22:00
23°
0.3mm
🌧️
MondayAugust 31st
Avg 21° Low 20° at 08:00
High 24° at 00:00
16.8 mm rain Feels 28° Wind ~8 km/h
Rain
Cloudy
00:00
24°
02:00
23°
0.9mm
04:00
22°
0.8mm
06:00
21°
0.9mm
08:00
20°
1.6mm
10:00
20°
3mm
12:00
21°
0.4mm
14:00
21°
0.7mm
16:00
21°
0.1mm
18:00
21°
20:00
21°
22:00
21°
☁️
TuesdaySeptember 1st
Avg 23° Low 21° at 00:00
High 26° at 14:00
0.4 mm rain Feels 28° Wind ~6 km/h
Cloudy
Rain
Cloudy
00:00
21°
02:00
21°
04:00
21°
06:00
21°
08:00
22°
0.1mm
10:00
23°
12:00
25°
14:00
26°
16:00
25°
18:00
24°
20:00
23°
22:00
23°
☁️
WednesdaySeptember 2nd
Avg 24° Low 22° at 06:00
High 27° at 14:00
Feels 29° Wind ~6 km/h
Cloudy
00:00
23°
02:00
22°
04:00
22°
06:00
22°
08:00
23°
10:00
25°
12:00
26°
14:00
27°
16:00
27°
18:00
26°
20:00
25°
22:00
24°
☁️
ThursdaySeptember 3rd
Avg 25° Low 22° at 05:00
High 28° at 15:00
Wind ~19 km/h
Cloudy
00:00
24°
02:00
23°
04:00
23°
06:00
22°
08:00
23°
10:00
26°
12:00
27°
14:00
28°
16:00
27°
18:00
26°
20:00
25°
22:00
24°
☁️
FridaySeptember 4th
Avg 23° Low 22° at 23:00
High 25° at 15:00
Feels 23° Wind ~20 km/h
Cloudy
00:00
23°
02:00
23°
04:00
23°
06:00
23°
08:00
23°
10:00
23°
12:00
23°
14:00
24°
16:00
25°
18:00
24°
20:00
23°
22:00
22°
☁️
SaturdaySeptember 5th
Avg 23° Low 20° at 05:00
High 29° at 15:00
Feels 26° Wind ~20 km/h
Cloudy
00:00
22°
02:00
21°
04:00
21°
06:00
20°
08:00
21°
10:00
23°
12:00
26°
14:00
28°
16:00
28°
18:00
26°
20:00
24°
22:00
23°
🌧️
SundaySeptember 6th
Avg 21° Low 19° at 13:00
High 23° at 00:00
36.7 mm rain Wind ~9 km/h
Cloudy
Rain
00:00
23°
02:00
22°
04:00
22°
06:00
22°
08:00
21°
0.3mm
10:00
20°
6.1mm
12:00
20°
6.1mm
14:00
19°
4mm
16:00
20°
0.7mm
18:00
20°
0.7mm
20:00
20°
1mm
22:00
20°
0.2mm
🌦️
MondaySeptember 7th
Avg 21° Low 20° at 00:00
High 23° at 17:00
3.2 mm rain Feels 26° Wind ~6 km/h
Rain
Cloudy
00:00
20°
0.2mm
02:00
20°
0.1mm
04:00
20°
0.3mm
06:00
20°
0.3mm
08:00
20°
0.5mm
10:00
21°
0.1mm
12:00
21°
0.1mm
14:00
22°
16:00
23°
18:00
23°
20:00
23°
22:00
23°
🌧️
TuesdaySeptember 8th
Avg 23° Low 21° at 22:00
High 25° at 15:00
11.3 mm rain Feels 27° Wind ~9 km/h
Cloudy
Rain
00:00
23°
02:00
22°
04:00
22°
0.1mm
06:00
22°
0.1mm
08:00
22°
0.1mm
10:00
23°
0.5mm
12:00
24°
0.5mm
14:00
25°
0.2mm
16:00
25°
0.3mm
18:00
23°
0.3mm
20:00
22°
2.1mm
22:00
21°
0.7mm
🌦️
WednesdaySeptember 9th
Avg 23° Low 21° at 04:00
High 27° at 15:00
1.9 mm rain Wind ~15 km/h
Rain
Cloudy
Clear
00:00
21°
0.7mm
02:00
21°
0.4mm
04:00
21°
06:00
21°
08:00
21°
10:00
22°
12:00
24°
14:00
27°
16:00
27°
18:00
25°
20:00
24°
22:00
23°
⛅
ThursdaySeptember 10th
Avg 24° Low 20° at 05:00
High 28° at 14:00
Feels 26° Wind ~19 km/h
Clear
Cloudy
Partly Cloudy
Clear
00:00
22°
02:00
21°
04:00
20°
06:00
20°
08:00
22°
10:00
25°
12:00
27°
14:00
28°
16:00
27°
18:00
25°
20:00
23°
22:00
23°
☀️
FridaySeptember 11th
Avg 23° Low 20° at 05:00
High 29° at 14:00
Feels 27° Wind ~19 km/h
Partly Cloudy
Clear
00:00
22°
02:00
21°
04:00
20°
06:00
20°
08:00
22°
10:00
25°
12:00
27°
14:00
29°
16:00
28°
18:00
24°
20:00
23°
22:00
22°
☀️
SaturdaySeptember 12th
Avg 22° Low 18° at 05:00
High 27° at 14:00
Wind ~16 km/h
Clear
00:00
21°
02:00
20°
04:00
19°
06:00
18°
08:00
20°
10:00
23°
12:00
26°
14:00
27°
16:00
27°
18:00
25°
20:00
22°
22:00
21°
☁️
SundaySeptember 13th
Avg 18° Low 16° at 23:00
High 20° at 00:00
0.3 mm rain Wind ~21 km/h
Rain
Partly Cloudy
Cloudy
Partly Cloudy
Clear
00:00
20°
02:00
19°
0.1mm
04:00
18°
06:00
17°
08:00
17°
10:00
18°
12:00
19°
14:00
19°
16:00
19°
18:00
18°
20:00
17°
22:00
16°
☀️
MondaySeptember 14th
Avg 17° Low 0° at 05:00
High 0° at 15:00
Feels 19° Wind ~15 km/h
Clear
Unknown
00:00
15°
02:00
15°
04:00
15°
06:00
14°
08:00
16°
10:00
18°
12:00
21°
14:00
22°
16:00
0°
18:00
0°
20:00
0°
22:00
0°
Sun
☀️ Sunrise 06:00 · Sunset 19:05
13h 05m of daylight · Asia/Seoul
Air quality
PM2.5 26.3 µg/m³ - Moderate
Fine for most people. If you have asthma or a heart condition, take it easier outdoors.
Source: Copernicus CAMS, updated hourly.
Common questions about Ganchon weather
Will it rain in Ganchon today?
Yes - about 6.8 mm of rain is expected in Ganchon today.
What is the temperature in Ganchon right now?
It is 24° in Ganchon right now, though it feels closer to 28° . Today runs between a low of 23° and a high of 27° .
What time is sunrise and sunset in Ganchon?
The sun rises at 06:00 and sets at 19:05 local time in Ganchon today, giving 13h 05m of daylight.
What is the air quality in Ganchon?
PM2.5 in Ganchon is currently 26.3 µg/m³, which counts as Moderate on the European air-quality index. Fine for most people. If you have asthma or a heart condition, take it easier outdoors.
How accurate is the Ganchon 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 Ganchon 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