Sejong Weather Conditions
Current Temperature Level
Sejong Weather Conditions
Current Temperature Level
Feels Like 35°C
Chances of Rain4%
31°4%4 PM
31°5%5 PM30°7%6 PM29°8%7 PM27°9%8 PM26°11%9 PM26°14%10 PM
25°17%11 PM25°18%12 AM25°18%1 AM25°13%2 AM
25°10%3 AM24°9%4 AM24°10%5 AM24°9%6 AM24°9%7 AM24°9%8 AM25°8%9 AM26°7%10 AM27°6%11 AM27°5%12 PM29°4%1 PM28°4%2 PM29°3%It is likely to be sunny; sun protection may help.
Last Updated: 2026-08-09 15:30 (Local Time)
85°E
Direction
24.5km/h
Wind Speed
Gust Speed
7.8m/s
Precipitation
Precipitation
0mm
Pressure
1007mb
UV Index
4.9Moderate
Today
27
°C
73%Monday
26
°C66%Tuesday
25
°C59%Wednesday
23
°C64%Thursday
24
°C74%Friday
25
°C81%Saturday
26
°C75%Sunday
27
°C66%Monday
25
°C84%Tuesday
25
°C83%Partly Cloudy
Periodic cloud cover with temperature at 27 °C. Humidity will be at 73%, and winds will be at 24.5 km/h.31°C / 23°C
Humi.73 %
Prec.0 mm
Sunrise
05:43 AM13hrs 45min
Sunset
07:28 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Clear
25 °C
78 %
0
15.5 kmph / ENE
Clear
Feels 26 °C
Cover 24 %
Visibility 10 km
1 AM
Clear
25 °C
78 %
0
13.3 kmph / ENE
ClearFeels 26 °C
Cover 10 %
Visibility 10 km
2 AM
Partly Cloudy
24 °C
77 %
0
12.6 kmph / ENE
Partly CloudyFeels 26 °C
Cover 26 %
Visibility 10 km
3 AM
Partly Cloudy
24 °C
78 %
0
12.2 kmph / ENE
Partly CloudyFeels 25 °C
Cover 28 %
Visibility 10 km
4 AM
Clear
24 °C
77 %
0
12.2 kmph / ENE
ClearFeels 26 °C
Cover 11 %
Visibility 10 km
5 AM
Partly Cloudy
24 °C
77 %
0
12.6 kmph / ENE
Partly CloudyFeels 25 °C
Cover 29 %
Visibility 10 km
6 AM
Partly Cloudy
23 °C
85 %
0
10.1 kmph / NE
Partly CloudyFeels 24 °C
Cover 30 %
Visibility 10 km
7 AM
Partly Cloudy
24 °C
84 %
0.4
9.7 kmph / NE
Partly CloudyFeels 26 °C
Cover 34 %
Visibility 10 km
8 AM
Partly Cloudy
25 °C
78 %
1.3
12.6 kmph / ENE
Partly CloudyFeels 27 °C
Cover 29 %
Visibility 10 km
9 AM
Partly Cloudy
26 °C
75 %
2.3
13.7 kmph / ENE
Partly CloudyFeels 28 °C
Cover 38 %
Visibility 10 km
10 AM
Partly Cloudy
28 °C
70 %
4.2
16.9 kmph / E
Partly CloudyFeels 30 °C
Cover 37 %
Visibility 10 km
11 AM
Partly Cloudy
28 °C
68 %
4.7
19.8 kmph / E
Partly CloudyFeels 31 °C
Cover 56 %
Visibility 10 km
12 PM
Partly Cloudy
29 °C
67 %
5.5
21.6 kmph / ENE
Partly CloudyFeels 32 °C
Cover 62 %
Visibility 10 km
1 PM
Partly Cloudy
30 °C
61 %
6.2
23.8 kmph / ENE
Partly CloudyFeels 34 °C
Cover 34 %
Visibility 10 km
2 PM
Partly Cloudy
31 °C
57 %
5.8
24.5 kmph / ENE
Partly CloudyFeels 35 °C
Cover 59 %
Visibility 10 km
3 PM
Sunny
31 °C
59 %
4.9
24.5 kmph / E
SunnyFeels 35 °C
Cover 22 %
Visibility 10 km
4 PM
Partly Cloudy
31 °C
60 %
3
23.8 kmph / E
Partly CloudyFeels 34 °C
Cover 34 %
Visibility 10 km
5 PM
Partly Cloudy
30 °C
64 %
1.3
22 kmph / E
Partly CloudyFeels 33 °C
Cover 37 %
Visibility 10 km
6 PM
Partly Cloudy
29 °C
69 %
0.4
22 kmph / E
Partly CloudyFeels 32 °C
Cover 36 %
Visibility 10 km
7 PM
Sunny
27 °C
75 %
0
21.6 kmph / E
SunnyFeels 29 °C
Cover 25 %
Visibility 10 km
8 PM
Partly Cloudy
26 °C
77 %
0
21.2 kmph / E
Partly CloudyFeels 27 °C
Cover 35 %
Visibility 10 km
9 PM
Partly Cloudy
26 °C
79 %
0
20.2 kmph / E
Partly CloudyFeels 26 °C
Cover 56 %
Visibility 10 km
10 PM
Cloudy
25 °C
79 %
0
19.4 kmph / E
CloudyFeels 26 °C
Cover 72 %
Visibility 10 km
11 PM
Cloudy
25 °C
79 %
0
19.4 kmph / E
CloudyFeels 26 °C
Cover 80 %
Visibility 10 km
35°24°36°23°37°21°36°24°36°23°36°23°37°22°36°24°31°23°31°24°31°22°31°17°30°18°33°21°34°20°34°20°30°22°30°21°30°22°30°22°30°22°30°22°29°22°28°21°28°21°29°20°27°20°28°20°27°20°26°19°27°19°AugustWeather Overview
No. of days:
Sunny
14
Cloudy
2
Rainy
15
Snowy
0
The monthly weather averages in Sejong consist of 14 sunny days, 2 cloudy days, 15 rainy days, and 0 snowy days.
Sejong's Locations Weather Conditions
South Korea's Hottest Cities - August 2026
1.
Iksan, Jeonbuk
35 °C
Cloudy
50%
3.4
24.1 kmph / ENE
2.
Mokpo, Jeonnam
34 °C
Sunny
47%
3.3
31 kmph / E
3.
Goyang, Gyeonggi
32 °C
Sunny
48%
4.8
20.2 kmph / E
4.
Bucheon, Gyeonggi
32 °C
Sunny
48%
4.8
20.2 kmph / E
5.
Paju, Gyeonggi
32 °C
Sunny
46%
4.4
18.4 kmph / E
6.
Muan, Jeonnam
32 °C
Partly Cloudy
58%
4.5
18.4 kmph / ESE
7.
Naju, Jeonnam
31 °C
Sunny
58%
4.5
16.9 kmph / ESE
8.
Hongseong, Chungnam
31 °C
Partly Cloudy
57%
5.3
25.2 kmph / E
9.
Gwacheon, Gyeonggi
31 °C
Sunny
50%
4.8
19.4 kmph / E
10.
Seoul, Seoul
31 °C
Sunny
50%
4.8
19.4 kmph / E
Last Updated: 09 Aug 2026, 06:53 AM
City Weather RankingsFAQs About Sejong Weather Conditions
1. What is the current temperature in Sejong today - 09 August 2026?
1. What is the current temperature in Sejong today - 09 August 2026?
The current temperature in Sejong is 31°C, with a feels-like temperature of 35°C. Today's forecast shows a high of 31°C and a low of 23°C, giving a 8 degree swing through the day as of 03:30 PM 09 August 2026.
2. What are the current weather parameters in Sejong today?
2. What are the current weather parameters in Sejong today?
Here is a complete overview of Sejong's current weather conditions as of 03:30 PM 09 August 2026: Condition : Sunny Temperature : 31°C Hot (Feels like 35°C) Humidity : 59% Wind Speed : 24.5 km/h from E (85 degrees), Gust 7.8 m/s UV Index : 4.9 (Moderate Air Pressure : 1007 mb Cloud Cover : 22% Visibility : 10 km Precipitation : 0 mm (9% chance of rain)
3. What is the 10-day weather forecast for Sejong from 03:30 PM 09 August 2026?
3. What is the 10-day weather forecast for Sejong from 03:30 PM 09 August 2026?
From 03:30 PM 09 August 2026, Sejong's 10-day forecast shows this trend: Today (Aug. 9) : Temp. 27°C, Hum. 73% and Partly Cloudy condition. Monday (Aug. 10) : Temp. 26°C, Hum. 66% and Sunny condition. Tuesday (Aug. 11) : Temp. 25°C, Hum. 59% and Sunny condition. Wednesday (Aug. 12) : Temp. 23°C, Hum. 64% and Sunny condition. Thursday (Aug. 13) : Temp. 24°C, Hum. 74% and Sunny condition. Friday (Aug. 14) : Temp. 25°C, Hum. 81% and Rain Shower condition. Saturday (Aug. 15) : Temp. 26°C, Hum. 75% and Sunny condition. Sunday (Aug. 16) : Temp. 27°C, Hum. 66% and Sunny condition. Monday (Aug. 17) : Temp. 25°C, Hum. 84% and Rain Showers condition. Tuesday (Aug. 18) : Temp. 25°C, Hum. 83% and Rain Showers condition.
4. Will it rain in Sejong today?
4. Will it rain in Sejong today?
As of 03:30 PM 09 August 2026, there is a 5% chance of rainfall in Sejong later today around 2026-08-09 16:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.
5. What is the monthly weather forecast for Sejong in August 2026?
5. What is the monthly weather forecast for Sejong in August 2026?
August 2026 in Sejong is forecast to have 14 sunny days, 15 rainy days, 2 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 17°C to highs of 37°C.
6. How does the weather in Sejong affect air quality?
6. How does the weather in Sejong affect air quality?
Weather directly impacts air quality in Sejong. Calm winds, high humidity, fog, and high pressure trap pollutants near the ground, worsening AQI. Strong winds, rainfall, and low pressure help disperse them. Rising temperatures and UV levels intensify ozone and smog formation, while poor visibility signals elevated particulate matter. Monitoring weather alongside AQI gives the clearest picture of outdoor safety.
