Väder i Sejong, Sydkorea 🇰🇷
Live weather in Sejong, Sydkorea: currently 18°C, klart. View the 7-day weather forecast, hourly conditions, air quality index, sunrise and sunset times, and weather in nearby cities of Sydkorea.
18.3°C
känns som 18.3°C
Klart
Current Weather in Sejong, Sydkorea Updated at :00 idag
| 💧 Luftfuktighet: | 68% |
| 🌬️ Vind: | 3.6 kph (246°) |
| 🌡️ Tryck: | 1018.0 mb |
| 👁️ Sikt: | 10.0 km |
| 🌧️ Nederbörd: | 0.0 mm |
| ☁️ Molntäcke: | 0% |
| ☀️ UV-index: | 0.0 |
| 🌅 Soluppgång: | 05:21 AM |
| 🌇 Solnedgång: | 07:33 PM |
7-Day Weather Forecast for Sejong, Sydkorea 🇰🇷
- Max temperatur
- Genomsnittlig temperatur
- Min temperatur
- Genomsnittlig luftfuktighet
- Max vind
- Total nederbörd
- UV-index
- Soluppgång
- Solnedgång
- Månfas
mån 18. maj
Soligt
30.6°C
20.5°C
12.2°C
48%
15.5 kph
0.0 mm
10.0
05:21 AM
07:33 PM
Waxing Crescent
tis 19. maj
Soligt
27.0°C
19.4°C
13.6°C
48%
8.6 kph
0.0 mm
7.0
05:21 AM
07:34 PM
Waxing Crescent
ons 20. maj
Måttligt regn
20.0°C
17.4°C
14.7°C
68%
18.4 kph
9.2 mm
7.0
05:20 AM
07:35 PM
Waxing Crescent
tors 21. maj
Måttligt regn
20.4°C
15.3°C
10.8°C
85%
14.4 kph
7.9 mm
5.0
05:19 AM
07:35 PM
Waxing Crescent
fre 22. maj
Soligt
26.6°C
16.4°C
8.5°C
58%
18.4 kph
0.0 mm
5.0
05:19 AM
07:36 PM
Waxing Crescent
lör 23. maj
Växlande molnighet
23.4°C
17.0°C
10.0°C
59%
7.6 kph
0.0 mm
5.0
05:18 AM
07:37 PM
First Quarter
Hourly Weather Forecast for Sejong, Sydkorea 🇰🇷 Today
Monday, May 18, 2026
32.0°C
26.0°C
21.0°C
16.0°C
10.0°C
1
18.0°
↑
4.0 km/h
2
14.0°
↑
2.0 km/h
3
13.0°
↑
4.0 km/h
4
13.0°
↑
4.0 km/h
5
12.0°
↑
0.0 km/h
6
13.0°
↑
2.0 km/h
7
17.0°
↑
2.0 km/h
8
20.0°
↑
2.0 km/h
9
24.0°
↑
1.0 km/h
10
26.0°
↑
4.0 km/h
11
28.0°
↑
8.0 km/h
12
29.0°
↑
9.0 km/h
13
30.0°
↑
10.0 km/h
14
31.0°
↑
12.0 km/h
15
30.0°
↑
14.0 km/h
16
29.0°
↑
16.0 km/h
17
28.0°
↑
14.0 km/h
18
25.0°
↑
11.0 km/h
19
19.0°
↑
8.0 km/h
20
17.0°
↑
4.0 km/h
21
16.0°
↑
5.0 km/h
22
16.0°
↑
3.0 km/h
23
16.0°
↑
2.0 km/h
15.0°
↑
0.0 km/h
Luftkvalitetsindex in Sejong, Sydkorea 🇰🇷 (AQI)
US EPA-index
Environmental Protection Agency
1
2
3
4
5
6
UK DEFRA-index
Department for Environment, Food & Rural Affairs
1
3
5
7
9
10
| Parameter | Värde |
|---|---|
| US EPA-index: | 1 (Bra) |
| UK DEFRA-index: | 2 (Låg) |
| CO: | 219.85 µg/m³ |
| O3: | 173.0 µg/m³ |
| NO2: | 6.05 µg/m³ |
| SO2: | 8.95 µg/m³ |
| PM2.5: | 14.55 µg/m³ |
| PM10: | 17.75 µg/m³ |
Weather in Other Major Cities in Sydkorea 🇰🇷
Nearby Cities to Sejong (within 300 km)
Weather in Sejong — Frequently Asked Questions
What is the weather in Sejong right now?
Right now in Sejong, Sydkorea, it is 18°C with klart. Humidity is 68% and wind speed is 4 kph. Conditions feel like 18°C.
What will the weather be in Sejong tomorrow?
Tomorrow in Sejong, expect soligt with a high of 31°C and a low of 12°C. Chance of precipitation: 0.0 mm.
Will it rain in Sejong today?
No active precipitation in Sejong right now. Use the hourly forecast above to see chances of rain through the day.
What is the temperature in Sejong today?
Today in Sejong, temperatures range from a low of 0°C to a high of 0°C, currently 18°C.