Cities / South Korea / Gyeonggi-do

23°

☀️ Kojan weather

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

Feels like 26° Wind 5 km/h N Humidity 85% UV 0 Air Moderate ☀ 06:05 - 18:59

Right now it is 23° in Kojan with clear skies, it feels more like 26° and today's high is 30° with an overnight low of 22°. The sun rises at 06:05 and sets at 18:59, giving 12h 54m of daylight. Over the coming week highs range from 27° to 30° - a steady stretch with little day-to-day change.

Kojan is in Gyeonggi-do, South Korea, sitting 17 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

21° 26° 30° 30° 22° 02:00 · 22.8° · 0 mm 03:00 · 22.5° · 0 mm 04:00 · 22.3° · 0 mm 05:00 · 22.1° · 0 mm 06:00 · 21.8° · 0 mm 07:00 · 22.3° · 0 mm 08:00 · 23.7° · 0 mm 09:00 · 25.1° · 0 mm 10:00 · 26.5° · 0 mm 11:00 · 27.9° · 0 mm 12:00 · 28.8° · 0 mm 13:00 · 29.6° · 0 mm 14:00 · 29.6° · 0 mm 15:00 · 29.2° · 0 mm 16:00 · 29.1° · 0 mm 17:00 · 28.8° · 0 mm 18:00 · 27.6° · 0 mm 19:00 · 26.4° · 0 mm 20:00 · 25.8° · 0 mm 21:00 · 24.9° · 0 mm 22:00 · 24.5° · 0 mm 23:00 · 23.8° · 0 mm 00:00 · 23.6° · 0 mm 01:00 · 23.4° · 0 mm

Precipitation

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 08:00 · 0 mm 08:00 09:00 · 0 mm 10:00 · 0 mm 11:00 · 0 mm 11:00 12:00 · 0 mm 13:00 · 0 mm 14:00 · 0 mm 14:00 15:00 · 0 mm 16:00 · 0 mm 17:00 · 0 mm 17:00 18:00 · 0 mm 19:00 · 0 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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
02:00 ☀️ 22.8° 25.6° - Clear sky
03:00 ☀️ 22.5° 25.2° - Clear sky
04:00 ☁️ 22.3° 25.1° - Overcast
05:00 ☁️ 22.1° 24.8° - Overcast
06:00 ☁️ 21.8° 24.4° - Overcast
07:00 ☀️ 22.3° 25.2° - Clear sky
08:00 ☁️ 23.7° 26.5° - Overcast
09:00 ☀️ 25.1° 27.4° - Clear sky
10:00 ☀️ 26.5° 28.4° - Clear sky
11:00 ☀️ 27.9° 29.7° - Clear sky
12:00 ⛅ 28.8° 30.4° - Partly cloudy
13:00 ☁️ 29.6° 30.8° - Overcast

Next 16 days

Today☁️ 30°22° Fri 4☀️ 30°22° Sat 5☁️ 28°20° Sun 6☀️ 29°20° Mon 7☀️ 29°19° Tue 8☀️ 27°20° Wed 9⛅ 28°20° Thu 10☀️ 26°19° Fri 11☁️ 27°19° Sat 12☁️ 28°20° Sun 13☁️ 27°21° Mon 14☁️ 25°20°0.2mm Tue 15🌦️ 22°19°1mm Wed 16☀️ 28°19° Thu 17☀️ 27°18° Fri 18☀️ 0°0°
☁️ TodaySeptember 3rd Avg 25° Low 22° at 06:00 High 30° at 13:00 Wind ~14 km/h
Cloudy Clear Cloudy Clear
00:00 23°
02:00 23°
04:00 22°
06:00 22°
08:00 24°
10:00 27°
12:00 29°
14:00 30°
16:00 29°
18:00 28°
20:00 26°
22:00 25°
☀️ FridaySeptember 4th Avg 25° Low 22° at 06:00 High 30° at 15:00 Feels 28° Wind ~23 km/h
Clear Clear
00:00 24°
02:00 24°
04:00 23°
06:00 22°
08:00 23°
10:00 25°
12:00 28°
14:00 29°
16:00 29°
18:00 26°
20:00 24°
22:00 22°
☁️ SaturdaySeptember 5th Avg 23° Low 20° at 06:00 High 28° at 15:00 Feels 26° Wind ~25 km/h
Clear Cloudy
00:00 21°
02:00 21°
04:00 20°
06:00 20°
08:00 21°
10:00 24°
12:00 26°
14:00 28°
16:00 28°
18:00 26°
20:00 23°
22:00 22°
☀️ SundaySeptember 6th Avg 23° Low 20° at 06:00 High 29° at 15:00 Feels 27° Wind ~26 km/h
Cloudy Clear
00:00 21°
02:00 21°
04:00 21°
06:00 20°
08:00 22°
10:00 25°
12:00 27°
14:00 29°
16:00 28°
18:00 25°
20:00 23°
22:00 21°
☀️ MondaySeptember 7th Avg 24° Low 19° at 06:00 High 29° at 15:00 Wind ~16 km/h
Clear
00:00 21°
02:00 20°
04:00 19°
06:00 19°
08:00 21°
10:00 24°
12:00 27°
14:00 29°
16:00 29°
18:00 27°
20:00 25°
22:00 23°
☀️ TuesdaySeptember 8th Avg 23° Low 20° at 05:00 High 27° at 13:00 Wind ~24 km/h
Clear
00:00 22°
02:00 21°
04:00 20°
06:00 20°
08:00 22°
10:00 24°
12:00 27°
14:00 27°
16:00 26°
18:00 25°
20:00 24°
22:00 24°
⛅ WednesdaySeptember 9th Avg 24° Low 20° at 05:00 High 28° at 15:00 Wind ~17 km/h
Clear Partly Cloudy Cloudy
00:00 23°
02:00 22°
04:00 21°
06:00 20°
08:00 22°
10:00 24°
12:00 27°
14:00 28°
16:00 27°
18:00 25°
20:00 23°
22:00 22°
☀️ ThursdaySeptember 10th Avg 23° Low 19° at 06:00 High 26° at 14:00 Wind ~14 km/h
Cloudy Clear
00:00 22°
02:00 21°
04:00 20°
06:00 19°
08:00 21°
10:00 23°
12:00 26°
14:00 26°
16:00 25°
18:00 24°
20:00 23°
22:00 22°
☁️ FridaySeptember 11th Avg 23° Low 19° at 05:00 High 27° at 14:00 Wind ~8 km/h
Clear Partly Cloudy Cloudy
00:00 22°
02:00 20°
04:00 19°
06:00 19°
08:00 21°
10:00 24°
12:00 26°
14:00 27°
16:00 26°
18:00 25°
20:00 24°
22:00 23°
☁️ SaturdaySeptember 12th Avg 24° Low 20° at 05:00 High 28° at 13:00 Wind ~13 km/h
Cloudy
00:00 22°
02:00 21°
04:00 21°
06:00 21°
08:00 22°
10:00 24°
12:00 27°
14:00 27°
16:00 27°
18:00 26°
20:00 24°
22:00 23°
☁️ SundaySeptember 13th Avg 23° Low 21° at 05:00 High 27° at 15:00 Feels 25° Wind ~20 km/h
Cloudy
00:00 23°
02:00 22°
04:00 22°
06:00 21°
08:00 22°
10:00 23°
12:00 24°
14:00 26°
16:00 26°
18:00 25°
20:00 23°
22:00 22°
☁️ MondaySeptember 14th Avg 22° Low 20° at 06:00 High 25° at 13:00 0.2 mm rain Feels 22° Wind ~23 km/h
Cloudy
00:00 22°
02:00 21°
04:00 21°
06:00 20°
08:00 21°
10:00 23°
12:00 25°
14:00 24°
16:00 24°
18:00 22°
20:00 22°
22:00 21° 0.1mm
🌦️ TuesdaySeptember 15th Avg 20° Low 19° at 06:00 High 22° at 12:00 1 mm rain Wind ~14 km/h
Cloudy Rain Cloudy
00:00 20° 0.1mm
02:00 20°
04:00 20° 0.3mm
06:00 19° 0.3mm
08:00 19°
10:00 20°
12:00 22°
14:00 22°
16:00 21°
18:00 21°
20:00 21°
22:00 20°
☀️ WednesdaySeptember 16th Avg 23° Low 19° at 05:00 High 28° at 15:00 Feels 26° Wind ~16 km/h
Clear Cloudy
00:00 20°
02:00 20°
04:00 19°
06:00 19°
08:00 21°
10:00 23°
12:00 26°
14:00 28°
16:00 28°
18:00 26°
20:00 23°
22:00 21°
☀️ ThursdaySeptember 17th Avg 22° Low 18° at 05:00 High 27° at 15:00 Wind ~14 km/h
Cloudy Clear
00:00 21°
02:00 20°
04:00 18°
06:00 18°
08:00 20°
10:00 23°
12:00 26°
14:00 27°
16:00 27°
18:00 24°
20:00 23°
22:00 22°
☀️ FridaySeptember 18th Avg 22° Low 0° at 06:00 High 0° at 13:00 Feels 26° Wind ~13 km/h
Clear Unknown
00:00 22°
02:00 21°
04:00 20°
06:00 19°
08:00 21°
10:00 23°
12:00 26°
14:00 27°
16:00 0°
18:00 0°
20:00 0°
22:00 0°

Sun

☀️ Sunrise 06:05 · Sunset 18:59

12h 54m of daylight · Asia/Seoul

Air quality

PM2.5 31.5 µg/m³ - Moderate

Fine for most people. If you have asthma or a heart condition, take it easier outdoors.

Source: Copernicus CAMS, updated hourly.

Nearby

Puchŏmoe · 0.6 km Kosei-ri · 0.6 km Paemŏri · 1 km Wonjŏng · 1.1 km Yongpo-ri · 1.2 km Jagŭndangmi · 1.2 km

Tools for Kojan

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

Common questions about Kojan weather

Will it rain in Kojan today?

No rain is in the forecast for Kojan today.

What is the temperature in Kojan right now?

It is 23° in Kojan right now, though it feels closer to 26°. Today runs between a low of 22° and a high of 30°.

What time is sunrise and sunset in Kojan?

The sun rises at 06:05 and sets at 18:59 local time in Kojan today, giving 12h 54m of daylight.

What is the air quality in Kojan?

PM2.5 in Kojan is currently 31.5 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 Kojan 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 Kojan 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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