Cities / South Korea / Gangwon-do

20°

☁️ Sem-mal weather

Overcast. No rain expected in the next few hours.

Feels like 23° Wind 1 km/h N Humidity 94% UV 0 Air Good ☀ 05:39 - 19:21

Right now it is 20° in Sem-mal with overcast skies, it feels more like 23° and today's high is 26° with an overnight low of 18°. The sun rises at 05:39 and sets at 19:21, giving 13h 42m of daylight. Over the coming week highs range from 24° to 30°.

Sem-mal is in Gangwon-do, South Korea, sitting 443 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

17° 22° 27° 26° 17° 09:00 · 19.7° · 0 mm 10:00 · 20.2° · 0 mm 11:00 · 20.5° · 0.1 mm 12:00 · 21.3° · 0.1 mm 13:00 · 23.8° · 0.1 mm 14:00 · 25.2° · 0.1 mm 15:00 · 26.1° · 0.1 mm 16:00 · 25.8° · 0 mm 17:00 · 24.8° · 0 mm 18:00 · 23.6° · 0 mm 19:00 · 20.9° · 0 mm 20:00 · 19° · 0 mm 21:00 · 18.2° · 0 mm 22:00 · 17.9° · 0 mm 23:00 · 17.6° · 0 mm 00:00 · 17.6° · 0 mm 01:00 · 17.2° · 0 mm 02:00 · 17.1° · 0 mm 03:00 · 17.1° · 0 mm 04:00 · 17.1° · 0 mm 05:00 · 17.1° · 0 mm 06:00 · 17.4° · 0 mm 07:00 · 19.5° · 0 mm 08:00 · 22.1° · 0 mm

Precipitation

09:00 · 0 mm 09:00 10:00 · 0 mm 11:00 · 0.1 mm 12:00 · 0.1 mm 12:00 13:00 · 0.1 mm 14:00 · 0.1 mm 15:00 · 0.1 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 ☁️ 19.7° 22.7° - Overcast
10:00 ☁️ 20.2° 23.1° - Overcast
11:00 🌦️ 20.5° 23.1° 0.1 mm Light rain
12:00 🌦️ 21.3° 24.1° 0.1 mm Light rain
13:00 🌦️ 23.8° 25.9° 0.1 mm Light rain
14:00 🌦️ 25.2° 26.7° 0.1 mm Light rain
15:00 🌦️ 26.1° 27.4° 0.1 mm Light rain
16:00 🌤️ 25.8° 26.8° - Mostly clear
17:00 ⛅ 24.8° 26° - Partly cloudy
18:00 ⛅ 23.6° 25.1° - Partly cloudy
19:00 ☁️ 20.9° 22.6° - Overcast
20:00 ☁️ 19° 20.5° - Overcast

Next 16 days

Today🌦️ 26°18°0.8mm Fri 14🌦️ 28°17°2.7mm Sat 15🌧️ 26°19°11.9mm Sun 16🌦️ 28°18°2mm Mon 17🌧️ 25°18°6.1mm Tue 18🌦️ 24°19°4.5mm Wed 19☀️ 30°17° Thu 20☁️ 30°19° Fri 21☁️ 31°17° Sat 22🌦️ 30°18°2.7mm Sun 23☀️ 31°16° Mon 24☀️ 32°17° Tue 25☀️ 28°17° Wed 26⛅ 24°17° Thu 27🌦️ 19°16°2.1mm Fri 28🌧️ 21°17°4.2mm
🌦️ TodayAugust 13th Avg 21° Low 18° at 23:00 High 26° at 15:00 0.8 mm rain Wind ~9 km/h
Cloudy Rain Cloudy Rain Cloudy
00:00 19°
02:00 18°
04:00 19°
06:00 19° 0.1mm
08:00 19°
10:00 20°
12:00 21° 0.1mm
14:00 25° 0.1mm
16:00 26°
18:00 24°
20:00 19°
22:00 18°
🌦️ FridayAugust 14th Avg 22° Low 17° at 02:00 High 28° at 13:00 2.7 mm rain Feels 30° Wind ~7 km/h
Clear Cloudy Rain Cloudy
00:00 18°
02:00 17°
04:00 17°
06:00 17°
08:00 22°
10:00 27°
12:00 28° 0.1mm
14:00 26° 0.5mm
16:00 23° 0.5mm
18:00 23° 0.3mm
20:00 20°
22:00 20°
🌧️ SaturdayAugust 15th Avg 22° Low 19° at 05:00 High 26° at 14:00 11.9 mm rain Feels 29° Wind ~8 km/h
Rain Rain
00:00 19°
02:00 20° 0.1mm
04:00 19° 0.1mm
06:00 19°
08:00 21°
10:00 24° 1.8mm
12:00 25° 1.4mm
14:00 26° 0.7mm
16:00 26° 0.6mm
18:00 23° 0.5mm
20:00 20° 0.3mm
22:00 20°
🌦️ SundayAugust 16th Avg 22° Low 18° at 06:00 High 28° at 13:00 2 mm rain Feels 30° Wind ~7 km/h
Cloudy Rain Cloudy
00:00 19°
02:00 19°
04:00 19°
06:00 18°
08:00 22°
10:00 27°
12:00 27°
14:00 26° 0.1mm
16:00 24° 0.9mm
18:00 22° 0.1mm
20:00 20°
22:00 19°
🌧️ MondayAugust 17th Avg 20° Low 18° at 01:00 High 25° at 17:00 6.1 mm rain Feels 27° Wind ~7 km/h
Rain Cloudy Rain Cloudy
00:00 19° 0.1mm
02:00 18° 1.6mm
04:00 18° 1mm
06:00 18° 0.3mm
08:00 19°
10:00 20°
12:00 22° 0.2mm
14:00 22° 0.8mm
16:00 25°
18:00 23° 0.1mm
20:00 21°
22:00 21°
🌦️ TuesdayAugust 18th Avg 21° Low 19° at 23:00 High 24° at 15:00 4.5 mm rain Wind ~16 km/h
Rain Clear
00:00 20°
02:00 20°
04:00 19° 0.1mm
06:00 20° 0.1mm
08:00 22° 0.2mm
10:00 23° 0.4mm
12:00 23° 0.4mm
14:00 24° 0.6mm
16:00 24° 0.2mm
18:00 23° 0.2mm
20:00 21°
22:00 19°
☀️ WednesdayAugust 19th Avg 23° Low 17° at 05:00 High 30° at 14:00 Wind ~11 km/h
Cloudy Clear Partly Cloudy
00:00 19°
02:00 18°
04:00 17°
06:00 17°
08:00 21°
10:00 25°
12:00 28°
14:00 30°
16:00 29°
18:00 25°
20:00 22°
22:00 20°
☁️ ThursdayAugust 20th Avg 24° Low 19° at 05:00 High 30° at 14:00 Wind ~14 km/h
Cloudy Cloudy Partly Cloudy
00:00 20°
02:00 20°
04:00 19°
06:00 19°
08:00 23°
10:00 27°
12:00 29°
14:00 30°
16:00 29°
18:00 26°
20:00 22°
22:00 20°
☁️ FridayAugust 21st Avg 23° Low 17° at 05:00 High 31° at 15:00 Wind ~14 km/h
Partly Cloudy Clear Cloudy Clear
00:00 19°
02:00 19°
04:00 17°
06:00 17°
08:00 21°
10:00 26°
12:00 29°
14:00 31°
16:00 30°
18:00 26°
20:00 22°
22:00 20°
🌦️ SaturdayAugust 22nd Avg 23° Low 18° at 05:00 High 30° at 13:00 2.7 mm rain Wind ~10 km/h
Clear Rain
00:00 19°
02:00 19°
04:00 18°
06:00 18°
08:00 23°
10:00 27°
12:00 29°
14:00 30°
16:00 27° 0.7mm
18:00 23° 0.7mm
20:00 20° 0.2mm
22:00 20°
☀️ SundayAugust 23rd Avg 22° Low 16° at 05:00 High 31° at 14:00 Wind ~7 km/h
Clear Partly Cloudy Clear
00:00 19°
02:00 18°
04:00 17°
06:00 17°
08:00 20°
10:00 25°
12:00 29°
14:00 31°
16:00 29°
18:00 25°
20:00 21°
22:00 19°
☀️ MondayAugust 24th Avg 24° Low 17° at 05:00 High 32° at 14:00 Wind ~7 km/h
Partly Cloudy Clear Partly Cloudy Clear
00:00 19°
02:00 18°
04:00 18°
06:00 18°
08:00 23°
10:00 28°
12:00 31°
14:00 32°
16:00 31°
18:00 28°
20:00 23°
22:00 20°
☀️ TuesdayAugust 25th Avg 22° Low 17° at 05:00 High 28° at 13:00 Wind ~19 km/h
Clear
00:00 20°
02:00 19°
04:00 17°
06:00 17°
08:00 22°
10:00 26°
12:00 28°
14:00 28°
16:00 26°
18:00 23°
20:00 19°
22:00 17°
⛅ WednesdayAugust 26th Avg 20° Low 17° at 23:00 High 24° at 12:00 Feels 20° Wind ~25 km/h
Cloudy Partly Cloudy Clear Partly Cloudy Cloudy
00:00 18°
02:00 18°
04:00 17°
06:00 18°
08:00 20°
10:00 22°
12:00 24°
14:00 23°
16:00 21°
18:00 19°
20:00 18°
22:00 17°
🌦️ ThursdayAugust 27th Avg 17° Low 16° at 05:00 High 19° at 22:00 2.1 mm rain Feels 17° Wind ~27 km/h
Cloudy Rain
00:00 17°
02:00 17°
04:00 17°
06:00 16°
08:00 18°
10:00 18°
12:00 17°
14:00 17° 0.1mm
16:00 16° 0.1mm
18:00 17° 0.1mm
20:00 18° 0.1mm
22:00 19° 0.6mm
🌧️ FridayAugust 28th Avg 19° Low 17° at 23:00 High 21° at 15:00 4.2 mm rain Wind ~22 km/h
Rain Cloudy
00:00 19° 0.6mm
02:00 19° 1mm
04:00 19° 0.2mm
06:00 19° 0.2mm
08:00 18°
10:00 19°
12:00 19°
14:00 21°
16:00 21°
18:00 21°
20:00 19°
22:00 17°

Sun

☀️ Sunrise 05:39 · Sunset 19:21

13h 42m of daylight · Asia/Seoul

Air quality

PM2.5 0.9 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Sae-gol · 0.1 km Kamesil · 1 km Maengae-gol · 1.1 km Oam · 2.3 km Mop’yŏng · 2.4 km Ŏch’ŏn · 2.5 km

Tools for Sem-mal

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

Common questions about Sem-mal weather

Will it rain in Sem-mal today?

Only a trace - around 0.8 mm is expected in Sem-mal today, not enough to need an umbrella.

What is the temperature in Sem-mal right now?

It is 20° in Sem-mal right now, though it feels closer to 23°. Today runs between a low of 18° and a high of 26°.

What time is sunrise and sunset in Sem-mal?

The sun rises at 05:39 and sets at 19:21 local time in Sem-mal today, giving 13h 42m of daylight.

What is the air quality in Sem-mal?

PM2.5 in Sem-mal is currently 0.9 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 Sem-mal 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 Sem-mal 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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