Cities / South Korea / Incheon

27°

☀️ Changsan weather

Clear sky. No rain expected in the next few hours.

Feels like 32° Wind 4 km/h NW Humidity 75% UV 7 Air Good ☀ 05:56 - 19:12

Right now it is 27° in Changsan with clear skies, it feels more like 32°, today's high is 31° with an overnight low of 25° and about 6.7 mm of rain is expected. The sun rises at 05:56 and sets at 19:12, giving 13h 16m of daylight. Over the coming week highs range from 26° to 32°.

Changsan is in Incheon, South Korea, sitting 11 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

25° 29° 32° 32° 25° 21:00 · 27.3° · 0 mm 22:00 · 27.1° · 0 mm 23:00 · 26.9° · 0 mm 00:00 · 26.6° · 0 mm 01:00 · 26.4° · 0 mm 02:00 · 26.1° · 0 mm 03:00 · 25.9° · 0 mm 04:00 · 25.7° · 0 mm 05:00 · 25.5° · 0 mm 06:00 · 25.3° · 0 mm 07:00 · 25.9° · 0 mm 08:00 · 26.9° · 0 mm 09:00 · 28.2° · 0 mm 10:00 · 29.4° · 0 mm 11:00 · 30.3° · 0 mm 12:00 · 31.1° · 0 mm 13:00 · 31.7° · 0 mm 14:00 · 31.1° · 0 mm 15:00 · 31.3° · 0 mm 16:00 · 31.3° · 0 mm 17:00 · 28.7° · 0 mm 18:00 · 28.2° · 0 mm 19:00 · 28° · 0 mm 20:00 · 27.4° · 0 mm

Precipitation

21:00 · 0 mm 21:00 22:00 · 0 mm 23:00 · 0 mm 00:00 · 0 mm 00:00 01:00 · 0 mm 02:00 · 0 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 mm 12:00 · 0 mm 12:00 13:00 · 0 mm 14:00 · 0 mm 15:00 · 0 mm 15:00 16:00 · 0 mm 17:00 · 0 mm 18:00 · 0 mm 18:00 19:00 · 0 mm 20:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
21:00 ☀️ 27.3° 31.4° - Clear sky
22:00 ☀️ 27.1° 31.7° - Clear sky
23:00 ☀️ 26.9° 31.5° - Clear sky
00:00 ☁️ 26.6° 31° - Overcast
01:00 ☁️ 26.4° 30.9° - Overcast
02:00 ☁️ 26.1° 30.8° - Overcast
03:00 ☀️ 25.9° 30.5° - Clear sky
04:00 ☁️ 25.7° 30.2° - Overcast
05:00 ☀️ 25.5° 29.8° - Clear sky
06:00 ☀️ 25.3° 29.3° - Clear sky
07:00 ☁️ 25.9° 30.4° - Overcast
08:00 ☁️ 26.9° 30.8° - Overcast

Next 16 days

Today🌧️ 31°25°6.7mm Wed 26☁️ 32°25° Thu 27☁️ 31°25° Fri 28☁️ 29°25°0.1mm Sat 29🌦️ 30°23°1.9mm Sun 30☁️ 26°22° Mon 31☀️ 31°22° Tue 1☀️ 32°22° Wed 2☀️ 31°22° Thu 3☁️ 27°22° Fri 4☁️ 27°22° Sat 5☁️ 27°22° Sun 6☁️ 28°21° Mon 7🌦️ 33°21°0.8mm Tue 8🌧️ 26°22°28.2mm Wed 9🌧️ 22°21°33.2mm
🌧️ TodayAugust 25th Avg 28° Low 25° at 06:00 High 31° at 15:00 6.7 mm rain Feels 33° Wind ~15 km/h
Rain Clear
00:00 26° 0.8mm
02:00 26° 1.2mm
04:00 26° 0.9mm
06:00 25° 1mm
08:00 27° 0.7mm
10:00 29°
12:00 31°
14:00 31°
16:00 31°
18:00 29°
20:00 28°
22:00 27°
☁️ WednesdayAugust 26th Avg 28° Low 25° at 06:00 High 32° at 13:00 Feels 34° Wind ~16 km/h
Cloudy Cloudy Cloudy
00:00 27°
02:00 26°
04:00 26°
06:00 25°
08:00 27°
10:00 29°
12:00 31°
14:00 31°
16:00 31°
18:00 28°
20:00 27°
22:00 27°
☁️ ThursdayAugust 27th Avg 27° Low 25° at 07:00 High 31° at 16:00 Wind ~13 km/h
Cloudy Partly Cloudy Cloudy
00:00 26°
02:00 26°
04:00 25°
06:00 25°
08:00 25°
10:00 27°
12:00 29°
14:00 30°
16:00 31°
18:00 30°
20:00 28°
22:00 27°
☁️ FridayAugust 28th Avg 27° Low 25° at 06:00 High 29° at 10:00 0.1 mm rain Feels 32° Wind ~8 km/h
Cloudy
00:00 26°
02:00 26°
04:00 26°
06:00 25°
08:00 27°
10:00 29°
12:00 29°
14:00 29°
16:00 29°
18:00 28°
20:00 27°
22:00 26°
🌦️ SaturdayAugust 29th Avg 25° Low 23° at 23:00 High 30° at 14:00 1.9 mm rain Wind ~19 km/h
Rain Cloudy Cloudy
00:00 26°
02:00 24° 0.7mm
04:00 24° 0.2mm
06:00 24°
08:00 24°
10:00 24°
12:00 28° 0.1mm
14:00 30°
16:00 26°
18:00 25°
20:00 24°
22:00 24°
☁️ SundayAugust 30th Avg 24° Low 22° at 06:00 High 26° at 14:00 Feels 28° Wind ~9 km/h
Cloudy
00:00 23°
02:00 23°
04:00 22°
06:00 22°
08:00 23°
10:00 25°
12:00 26°
14:00 26°
16:00 26°
18:00 25°
20:00 25°
22:00 24°
☀️ MondayAugust 31st Avg 26° Low 22° at 05:00 High 31° at 14:00 Wind ~16 km/h
Partly Cloudy Clear
00:00 23°
02:00 23°
04:00 22°
06:00 22°
08:00 24°
10:00 27°
12:00 30°
14:00 31°
16:00 31°
18:00 29°
20:00 27°
22:00 25°
☀️ TuesdaySeptember 1st Avg 27° Low 22° at 05:00 High 32° at 15:00 Feels 30° Wind ~16 km/h
Clear
00:00 24°
02:00 24°
04:00 23°
06:00 22°
08:00 25°
10:00 28°
12:00 30°
14:00 32°
16:00 32°
18:00 30°
20:00 28°
22:00 26°
☀️ WednesdaySeptember 2nd Avg 26° Low 22° at 05:00 High 31° at 14:00 Feels 28° Wind ~24 km/h
Clear Cloudy
00:00 25°
02:00 24°
04:00 23°
06:00 22°
08:00 24°
10:00 27°
12:00 30°
14:00 31°
16:00 30°
18:00 28°
20:00 26°
22:00 25°
☁️ ThursdaySeptember 3rd Avg 24° Low 22° at 22:00 High 27° at 13:00 Feels 23° Wind ~29 km/h
Cloudy
00:00 24°
02:00 24°
04:00 23°
06:00 23°
08:00 23°
10:00 25°
12:00 26°
14:00 26°
16:00 25°
18:00 24°
20:00 23°
22:00 22°
☁️ FridaySeptember 4th Avg 24° Low 22° at 05:00 High 27° at 15:00 Feels 24° Wind ~26 km/h
Cloudy Cloudy Partly Cloudy
00:00 23°
02:00 22°
04:00 22°
06:00 22°
08:00 23°
10:00 24°
12:00 25°
14:00 26°
16:00 27°
18:00 25°
20:00 24°
22:00 24°
☁️ SaturdaySeptember 5th Avg 24° Low 22° at 05:00 High 27° at 13:00 Wind ~16 km/h
Partly Cloudy Cloudy Partly Cloudy Clear
00:00 23°
02:00 23°
04:00 22°
06:00 22°
08:00 23°
10:00 25°
12:00 27°
14:00 27°
16:00 27°
18:00 26°
20:00 24°
22:00 23°
☁️ SundaySeptember 6th Avg 24° Low 21° at 05:00 High 28° at 15:00 Wind ~21 km/h
Clear Cloudy Partly Cloudy
00:00 23°
02:00 22°
04:00 21°
06:00 21°
08:00 22°
10:00 23°
12:00 25°
14:00 27°
16:00 27°
18:00 26°
20:00 24°
22:00 23°
🌦️ MondaySeptember 7th Avg 26° Low 21° at 05:00 High 33° at 15:00 0.8 mm rain Wind ~11 km/h
Clear Partly Cloudy Cloudy
00:00 23°
02:00 22°
04:00 22°
06:00 21°
08:00 23°
10:00 26°
12:00 29°
14:00 32°
16:00 32°
18:00 28°
20:00 28°
22:00 27° 0.4mm
🌧️ TuesdaySeptember 8th Avg 23° Low 22° at 22:00 High 26° at 00:00 28.2 mm rain Feels 30° Wind ~9 km/h
Cloudy Rain
00:00 26° 0.4mm
02:00 25°
04:00 25°
06:00 24°
08:00 24° 0.8mm
10:00 24° 1mm
12:00 24° 1mm
14:00 23° 0.9mm
16:00 22° 0.5mm
18:00 22° 0.5mm
20:00 22° 3.6mm
22:00 22° 3.7mm
🌧️ WednesdaySeptember 9th Avg 22° Low 21° at 01:00 High 22° at 15:00 33.2 mm rain Feels 26° Wind ~9 km/h
Rain
00:00 22° 3.7mm
02:00 21° 2.5mm
04:00 21° 0.9mm
06:00 21° 0.9mm
08:00 21° 1.8mm
10:00 22° 2.2mm
12:00 22° 2.2mm
14:00 22° 0.6mm
16:00 22° 0.8mm
18:00 22° 0.8mm
20:00 22° 0.7mm
22:00 22° 0.5mm

Sun

☀️ Sunrise 05:56 · Sunset 19:12

13h 16m of daylight · Asia/Seoul

Air quality

PM2.5 8.5 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Norup’I · 0.3 km Daejangnibeol · 0.8 km Ogokdong · 0.9 km Gwahaedong · 1.2 km Dongyangdeul · 1.5 km Anmal · 1.6 km

Tools for Changsan

☔ Will it rain today? 🌅 Sunrise & sunset 🫁 Air quality 📼 Weather on this day

Common questions about Changsan weather

Will it rain in Changsan today?

Yes - about 6.7 mm of rain is expected in Changsan today.

What is the temperature in Changsan right now?

It is 27° in Changsan right now, though it feels closer to 32°. Today runs between a low of 25° and a high of 31°.

What time is sunrise and sunset in Changsan?

The sun rises at 05:56 and sets at 19:12 local time in Changsan today, giving 13h 16m of daylight.

What is the air quality in Changsan?

PM2.5 in Changsan is currently 8.5 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.

How accurate is the Changsan 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 Changsan 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.

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