Cities / South Korea / Gyeonggi-do

22°

🌧️ Onam weather

Heavy rain. Light rain starting around 1:00am.

Feels like 25° Wind 6 km/h NE Humidity 96% UV 0 Air Good ☀ 06:01 - 19:01

Right now it is 22° in Onam with heavy rain, it feels more like 25°, today's high is 23° with an overnight low of 21° and about 31.9 mm of rain is expected. The sun rises at 06:01 and sets at 19:01, giving 13h 00m of daylight. Over the coming week highs range from 28° to 29° - a steady stretch with little day-to-day change.

Onam is in Gyeonggi-do, South Korea, sitting 78 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° 23° 25° 23° 21° 01:00 · 21.5° · 4.6 mm 02:00 · 21.4° · 1.8 mm 03:00 · 21.4° · 0.9 mm 04:00 · 21.4° · 0.9 mm 05:00 · 21.4° · 1 mm 06:00 · 21.3° · 1 mm 07:00 · 21.3° · 1.2 mm 08:00 · 21.8° · 0.2 mm 09:00 · 21.9° · 0.2 mm 10:00 · 21.5° · 1.4 mm 11:00 · 21.4° · 0.6 mm 12:00 · 21.7° · 0 mm 13:00 · 21.8° · 0.1 mm 14:00 · 21.7° · 0.3 mm 15:00 · 22.1° · 0 mm 16:00 · 22.3° · 0 mm 17:00 · 22.7° · 0 mm 18:00 · 22.7° · 0 mm 19:00 · 22.1° · 0 mm 20:00 · 21.9° · 0 mm 21:00 · 21.8° · 0 mm 22:00 · 21.8° · 0 mm 23:00 · 21.8° · 0 mm 00:00 · 21.9° · 0 mm

Precipitation

01:00 · 4.6 mm 01:00 02:00 · 1.8 mm 03:00 · 0.9 mm 04:00 · 0.9 mm 04:00 05:00 · 1 mm 06:00 · 1 mm 07:00 · 1.2 mm 07:00 08:00 · 0.2 mm 09:00 · 0.2 mm 10:00 · 1.4 mm 10:00 11:00 · 0.6 mm 12:00 · 0 mm 13:00 · 0.1 mm 13:00 14:00 · 0.3 mm 15:00 · 0 mm 16:00 · 0 mm 16:00 17:00 · 0 mm 18:00 · 0 mm 19:00 · 0 mm 19:00 20:00 · 0 mm 21:00 · 0 mm 22:00 · 0 mm 22:00 23:00 · 0 mm 00:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
01:00 🌧️ 21.5° 24.5° 4.6 mm Heavy rain
02:00 🌧️ 21.4° 25° 1.8 mm Rain
03:00 🌦️ 21.4° 25.5° 0.9 mm Light rain
04:00 🌦️ 21.4° 24.8° 0.9 mm Light rain
05:00 🌧️ 21.4° 24.6° 1 mm Rain
06:00 🌧️ 21.3° 24.6° 1 mm Rain
07:00 🌧️ 21.3° 24.2° 1.2 mm Rain
08:00 🌦️ 21.8° 25° 0.2 mm Light rain
09:00 🌦️ 21.9° 24.8° 0.2 mm Light rain
10:00 🌧️ 21.5° 25° 1.4 mm Rain
11:00 🌦️ 21.4° 24.7° 0.6 mm Light rain
12:00 ☁️ 21.7° 24.9° - Overcast

Next 16 days

Today🌧️ 23°21°31.9mm Wed 2☁️ 29°22°0.4mm Thu 3☁️ 29°21° Fri 4☀️ 29°20° Sat 5☁️ 28°17° Sun 6🌤️ 28°17° Mon 7☀️ 29°17° Tue 8🌤️ 29°19° Wed 9🌦️ 28°19°0.6mm Thu 10☀️ 28°20°0.3mm Fri 11☁️ 25°18° Sat 12☀️ 27°18° Sun 13☀️ 27°16° Mon 14🌤️ 26°16° Tue 15☀️ 26°16° Wed 16☁️ 0°0°
🌧️ TodaySeptember 1st Avg 22° Low 21° at 06:00 High 23° at 17:00 31.9 mm rain Feels 26° Wind ~10 km/h
Rain Cloudy
00:00 21° 17.7mm
02:00 21° 1.8mm
04:00 21° 0.9mm
06:00 21° 1mm
08:00 22° 0.2mm
10:00 22° 1.4mm
12:00 22°
14:00 22° 0.3mm
16:00 22°
18:00 23°
20:00 22°
22:00 22°
☁️ WednesdaySeptember 2nd Avg 24° Low 22° at 04:00 High 29° at 13:00 0.4 mm rain Feels 31° Wind ~6 km/h
Cloudy Cloudy
00:00 22°
02:00 22°
04:00 22°
06:00 22°
08:00 23°
10:00 24°
12:00 26° 0.1mm
14:00 28° 0.1mm
16:00 27°
18:00 27°
20:00 25°
22:00 24°
☁️ ThursdaySeptember 3rd Avg 24° Low 21° at 06:00 High 29° at 16:00 Wind ~19 km/h
Cloudy Cloudy
00:00 23°
02:00 22°
04:00 21°
06:00 21°
08:00 22°
10:00 25°
12:00 27°
14:00 29°
16:00 29°
18:00 26°
20:00 24°
22:00 22°
☀️ FridaySeptember 4th Avg 23° Low 20° at 06:00 High 29° at 15:00 Feels 27° Wind ~19 km/h
Clear
00:00 22°
02:00 21°
04:00 21°
06:00 20°
08:00 22°
10:00 24°
12:00 27°
14:00 28°
16:00 28°
18:00 25°
20:00 22°
22:00 21°
☁️ SaturdaySeptember 5th Avg 22° Low 17° at 06:00 High 28° at 15:00 Feels 26° Wind ~15 km/h
Clear Cloudy Clear Partly Cloudy
00:00 20°
02:00 19°
04:00 18°
06:00 17°
08:00 20°
10:00 23°
12:00 26°
14:00 27°
16:00 27°
18:00 25°
20:00 23°
22:00 21°
🌤️ SundaySeptember 6th Avg 22° Low 17° at 05:00 High 28° at 15:00 Wind ~14 km/h
Clear Partly Cloudy Clear Partly Cloudy Clear
00:00 19°
02:00 18°
04:00 17°
06:00 17°
08:00 20°
10:00 23°
12:00 26°
14:00 28°
16:00 28°
18:00 26°
20:00 23°
22:00 21°
☀️ MondaySeptember 7th Avg 23° Low 17° at 05:00 High 29° at 15:00 Wind ~10 km/h
Clear Partly Cloudy Clear Partly Cloudy
00:00 20°
02:00 19°
04:00 18°
06:00 17°
08:00 20°
10:00 23°
12:00 26°
14:00 28°
16:00 28°
18:00 26°
20:00 24°
22:00 22°
🌤️ TuesdaySeptember 8th Avg 23° Low 19° at 05:00 High 29° at 15:00 Wind ~12 km/h
Clear Cloudy 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 28°
18:00 26°
20:00 24°
22:00 22°
🌦️ WednesdaySeptember 9th Avg 23° Low 19° at 06:00 High 28° at 15:00 0.6 mm rain Wind ~9 km/h
Partly Cloudy Cloudy Rain Clear Partly Cloudy Clear
00:00 21°
02:00 21°
04:00 20°
06:00 19°
08:00 20°
10:00 23° 0.2mm
12:00 25° 0.2mm
14:00 27°
16:00 27°
18:00 25°
20:00 23°
22:00 22°
☀️ ThursdaySeptember 10th Avg 23° Low 20° at 04:00 High 28° at 15:00 0.3 mm rain Wind ~10 km/h
Clear Rain Clear
00:00 21°
02:00 20°
04:00 20°
06:00 20°
08:00 20°
10:00 22° 0.1mm
12:00 25° 0.1mm
14:00 27°
16:00 27°
18:00 26°
20:00 23°
22:00 21°
☁️ FridaySeptember 11th Avg 21° Low 18° at 05:00 High 25° at 14:00 Feels 23° Wind ~18 km/h
Partly Cloudy Cloudy Partly Cloudy Cloudy
00:00 20°
02:00 19°
04:00 19°
06:00 19°
08:00 21°
10:00 23°
12:00 24°
14:00 25°
16:00 25°
18:00 22°
20:00 21°
22:00 20°
☀️ SaturdaySeptember 12th Avg 22° Low 18° at 05:00 High 27° at 15:00 Wind ~13 km/h
Cloudy Clear
00:00 19°
02:00 18°
04:00 18°
06:00 18°
08:00 20°
10:00 22°
12:00 25°
14:00 27°
16:00 27°
18:00 24°
20:00 22°
22:00 20°
☀️ SundaySeptember 13th Avg 22° Low 16° at 05:00 High 27° at 15:00 Wind ~14 km/h
Clear Partly Cloudy
00:00 19°
02:00 18°
04:00 17°
06:00 16°
08:00 19°
10:00 22°
12:00 25°
14:00 27°
16:00 27°
18:00 25°
20:00 23°
22:00 21°
🌤️ MondaySeptember 14th Avg 21° Low 16° at 05:00 High 26° at 13:00 Feels 22° Wind ~26 km/h
Clear Clear Clear
00:00 19°
02:00 18°
04:00 16°
06:00 16°
08:00 19°
10:00 23°
12:00 26°
14:00 26°
16:00 24°
18:00 22°
20:00 20°
22:00 19°
☀️ TuesdaySeptember 15th Avg 20° Low 16° at 05:00 High 26° at 14:00 Feels 22° Wind ~21 km/h
Clear Clear Cloudy
00:00 18°
02:00 17°
04:00 16°
06:00 16°
08:00 19°
10:00 22°
12:00 25°
14:00 26°
16:00 25°
18:00 22°
20:00 20°
22:00 19°
☁️ WednesdaySeptember 16th Avg 20° Low 0° at 05:00 High 0° at 12:00 Feels 19° Wind ~23 km/h
Cloudy Unknown
00:00 18°
02:00 18°
04:00 18°
06:00 18°
08:00 20°
10:00 21°
12:00 22°
14:00 22°
16:00 0°
18:00 0°
20:00 0°
22:00 0°

Sun

☀️ Sunrise 06:01 · Sunset 19:01

13h 00m of daylight · Asia/Seoul

Air quality

PM2.5 8 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Yeouichon · 0.5 km Jangjaemal · 1 km Susagol · 1.1 km Saemal · 1.1 km Jungbogae · 1.4 km Beolmal · 1.4 km

Tools for Onam

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

Common questions about Onam weather

Will it rain in Onam today?

Yes - about 31.9 mm of rain is expected in Onam today.

What is the temperature in Onam right now?

It is 22° in Onam right now, though it feels closer to 25°. Today runs between a low of 21° and a high of 23°.

What time is sunrise and sunset in Onam?

The sun rises at 06:01 and sets at 19:01 local time in Onam today, giving 13h 00m of daylight.

What is the air quality in Onam?

PM2.5 in Onam is currently 8 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 Onam 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 Onam 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