Cities / South Korea / Gyeonggi-do

27°

⛅ Ansan weather

Partly cloudy. No rain expected in the next few hours.

Feels like 33° Wind 2 km/h S Humidity 78% UV 0 Air Moderate ☀ 05:53 - 19:10

Right now it is 27° in Ansan with partly cloudy skies, it feels more like 33° and today's high is 32° with an overnight low of 23°. The sun rises at 05:53 and sets at 19:10, giving 13h 17m of daylight. Over the coming week highs range from 22° to 31°.

Ansan is in Gyeonggi-do, South Korea, sitting 66 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

22° 27° 32° 32° 23° 09:00 · 26.4° · 0 mm 10:00 · 28.4° · 0 mm 11:00 · 29.8° · 0 mm 12:00 · 30.6° · 0 mm 13:00 · 31.4° · 0 mm 14:00 · 31.6° · 0 mm 15:00 · 31.5° · 0 mm 16:00 · 31.4° · 0 mm 17:00 · 30.4° · 0 mm 18:00 · 27.9° · 0 mm 19:00 · 25.7° · 0 mm 20:00 · 24.8° · 0 mm 21:00 · 24.1° · 0 mm 22:00 · 23.7° · 0 mm 23:00 · 23.3° · 0 mm 00:00 · 23° · 0 mm 01:00 · 22.8° · 0 mm 02:00 · 22.6° · 0 mm 03:00 · 22.6° · 0 mm 04:00 · 22.5° · 0 mm 05:00 · 22.6° · 0 mm 06:00 · 22.5° · 0 mm 07:00 · 23.6° · 0 mm 08:00 · 24.9° · 0 mm

Precipitation

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 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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
09:00 ☁️ 26.4° 31° - Overcast
10:00 ☀️ 28.4° 33.7° - Clear sky
11:00 ☀️ 29.8° 34.5° - Clear sky
12:00 ☀️ 30.6° 34.7° - Clear sky
13:00 ☀️ 31.4° 35.1° - Clear sky
14:00 ⛅ 31.6° 34.3° - Partly cloudy
15:00 🌤️ 31.5° 34.3° - Mostly clear
16:00 ☀️ 31.4° 35.1° - Clear sky
17:00 ☀️ 30.4° 33.8° - Clear sky
18:00 ☀️ 27.9° 30.6° - Clear sky
19:00 ☀️ 25.7° 28.6° - Clear sky
20:00 ☀️ 24.8° 28° - Clear sky

Next 16 days

Today☀️ 32°23° Tue 25🌦️ 30°23°0.6mm Wed 26☁️ 31°22° Thu 27☁️ 30°21°0.3mm Fri 28🌧️ 29°21°17.5mm Sat 29🌦️ 27°22°13.1mm Sun 30🌧️ 22°20°23.8mm Mon 31☁️ 29°19° Tue 1⛅ 28°18° Wed 2☀️ 29°17° Thu 3☀️ 27°15° Fri 4🌤️ 27°17° Sat 5🌦️ 25°18°0.6mm Sun 6☀️ 27°17° Mon 7☀️ 25°14° Tue 8☀️ 27°15°
☀️ TodayAugust 24th Avg 26° Low 23° at 05:00 High 32° at 14:00 Feels 35° Wind ~16 km/h
Clear Cloudy Clear Clear
00:00 24°
02:00 24°
04:00 23°
06:00 24°
08:00 25°
10:00 28°
12:00 31°
14:00 32°
16:00 31°
18:00 28°
20:00 25°
22:00 24°
🌦️ TuesdayAugust 25th Avg 26° Low 23° at 04:00 High 30° at 13:00 0.6 mm rain Feels 34° Wind ~11 km/h
Clear Cloudy Rain Clear
00:00 23°
02:00 23°
04:00 23°
06:00 23°
08:00 25°
10:00 27°
12:00 30° 0.1mm
14:00 30° 0.1mm
16:00 30° 0.1mm
18:00 29°
20:00 25°
22:00 24°
☁️ WednesdayAugust 26th Avg 26° Low 22° at 06:00 High 31° at 13:00 Feels 34° Wind ~15 km/h
Cloudy Cloudy
00:00 23°
02:00 23°
04:00 23°
06:00 22°
08:00 25°
10:00 28°
12:00 30°
14:00 31°
16:00 30°
18:00 28°
20:00 24°
22:00 23°
☁️ ThursdayAugust 27th Avg 25° Low 21° at 06:00 High 30° at 16:00 0.3 mm rain Feels 33° Wind ~15 km/h
Cloudy Rain Cloudy
00:00 23°
02:00 22°
04:00 22°
06:00 21°
08:00 24°
10:00 27°
12:00 27°
14:00 29°
16:00 30° 0.1mm
18:00 27° 0.1mm
20:00 24°
22:00 23°
🌧️ FridayAugust 28th Avg 25° Low 21° at 05:00 High 29° at 13:00 17.5 mm rain Feels 32° Wind ~11 km/h
Cloudy Rain
00:00 22°
02:00 22°
04:00 21°
06:00 21°
08:00 24°
10:00 27°
12:00 29° 0.8mm
14:00 29° 2.1mm
16:00 28° 3mm
18:00 26° 2.4mm
20:00 25°
22:00 24°
🌦️ SaturdayAugust 29th Avg 24° Low 22° at 23:00 High 27° at 15:00 13.1 mm rain Feels 32° Wind ~6 km/h
Rain
00:00 23° 0.4mm
02:00 23°
04:00 23° 0.7mm
06:00 23° 0.7mm
08:00 23° 0.7mm
10:00 24° 0.3mm
12:00 25° 0.3mm
14:00 27° 0.6mm
16:00 27° 0.8mm
18:00 25° 0.8mm
20:00 24° 0.8mm
22:00 23° 0.4mm
🌧️ SundayAugust 30th Avg 21° Low 20° at 22:00 High 22° at 00:00 23.8 mm rain Feels 26° Wind ~7 km/h
Rain Cloudy
00:00 22° 0.4mm
02:00 22° 0.5mm
04:00 22° 1.3mm
06:00 22° 1.3mm
08:00 22° 4.9mm
10:00 21° 1mm
12:00 21° 1mm
14:00 21° 0.1mm
16:00 21°
18:00 22°
20:00 21°
22:00 20°
☁️ MondayAugust 31st Avg 23° Low 19° at 05:00 High 29° at 14:00 Feels 31° Wind ~9 km/h
Cloudy Partly Cloudy Cloudy
00:00 20°
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 25°
20:00 22°
22:00 20°
⛅ TuesdaySeptember 1st Avg 22° Low 18° at 05:00 High 28° at 15:00 Feels 31° Wind ~12 km/h
Clear Partly Cloudy Cloudy Partly Cloudy Clear
00:00 19°
02:00 19°
04:00 18°
06:00 18°
08:00 21°
10:00 24°
12:00 27°
14:00 28°
16:00 28°
18:00 25°
20:00 22°
22:00 20°
☀️ WednesdaySeptember 2nd Avg 22° Low 17° at 05:00 High 29° at 14:00 Wind ~18 km/h
Clear Clear
00:00 20°
02:00 18°
04:00 17°
06:00 17°
08:00 20°
10:00 24°
12:00 28°
14:00 29°
16:00 27°
18:00 24°
20:00 21°
22:00 18°
☀️ ThursdaySeptember 3rd Avg 20° Low 15° at 05:00 High 27° at 13:00 Wind ~26 km/h
Clear
00:00 17°
02:00 17°
04:00 16°
06:00 15°
08:00 19°
10:00 23°
12:00 26°
14:00 27°
16:00 25°
18:00 22°
20:00 19°
22:00 18°
🌤️ FridaySeptember 4th Avg 21° Low 17° at 05:00 High 27° at 13:00 Feels 25° Wind ~29 km/h
Clear Partly Cloudy Clear
00:00 18°
02:00 18°
04:00 18°
06:00 17°
08:00 21°
10:00 24°
12:00 27°
14:00 27°
16:00 25°
18:00 23°
20:00 21°
22:00 20°
🌦️ SaturdaySeptember 5th Avg 22° Low 18° at 01:00 High 25° at 12:00 0.6 mm rain Feels 23° Wind ~33 km/h
Clear Rain Cloudy
00:00 18°
02:00 18°
04:00 19°
06:00 20°
08:00 23°
10:00 24°
12:00 25°
14:00 23° 0.2mm
16:00 22°
18:00 22°
20:00 22°
22:00 22°
☀️ SundaySeptember 6th Avg 22° Low 17° at 23:00 High 27° at 13:00 Wind ~33 km/h
Cloudy Clear
00:00 22°
02:00 23°
04:00 21°
06:00 19°
08:00 21°
10:00 24°
12:00 26°
14:00 27°
16:00 25°
18:00 22°
20:00 19°
22:00 18°
☀️ MondaySeptember 7th Avg 19° Low 14° at 05:00 High 25° at 15:00 Wind ~14 km/h
Clear Cloudy Clear
00:00 17°
02:00 16°
04:00 14°
06:00 14°
08:00 17°
10:00 20°
12:00 23°
14:00 25°
16:00 25°
18:00 22°
20:00 19°
22:00 17°
☀️ TuesdaySeptember 8th Avg 20° Low 15° at 05:00 High 27° at 15:00 Wind ~10 km/h
Clear Partly Cloudy Clear Partly Cloudy Cloudy
00:00 16°
02:00 16°
04:00 15°
06:00 15°
08:00 18°
10:00 22°
12:00 25°
14:00 27°
16:00 26°
18:00 23°
20:00 19°
22:00 17°

Sun

☀️ Sunrise 05:53 · Sunset 19:10

13h 17m of daylight · Asia/Seoul

Air quality

PM2.5 39.8 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

Maenggol · 0.3 km Sinhae-ri · 0.6 km Idaengi · 0.9 km Saeteo · 1 km Ilsin · 1.3 km Gongsimi · 1.4 km

Tools for Ansan

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

Common questions about Ansan weather

Will it rain in Ansan today?

No rain is in the forecast for Ansan today.

What is the temperature in Ansan right now?

It is 27° in Ansan right now, though it feels closer to 33°. Today runs between a low of 23° and a high of 32°.

What time is sunrise and sunset in Ansan?

The sun rises at 05:53 and sets at 19:10 local time in Ansan today, giving 13h 17m of daylight.

What is the air quality in Ansan?

PM2.5 in Ansan is currently 39.8 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 Ansan 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 Ansan 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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