Sejong, South Korea Weather

Current: 23.09°C/73.56°F, Wind SW at 9.29 km/h, 57% Humidity, 0% Chance of rain

  1. Sejong, South Korea Weather
  2. Current conditions
  3. Weather forecast
  4. Averages and extremes
  5. Yesterday's Data
  6. Temperature and possibility of rain in Sejong over the next 12 hours
  7. Temperature and possibility of rain in Sejong in the coming days
  8. Rainfall in Sejong in the coming days
  9. Sejong Weather Summary
  10. Weather averages by month
  11. Sejong's weather
  12. Frequently asked questions
  13. Comments
Sejong, Weather
(Photo by rawkkim on Unsplash)

Current conditions

Updated: 17:00 PM Saturday 18 May 2024
23°C
73.4°F
°C °F

Condition: Clear Sky

Pressure: 1,017 hPa

Sea level: 1,017 hPa

Temperature: 22.94°C

Cloud: 1%

Humidity: 57%

Wind: W 6.16 km/h

Visibility: 10,000 m

Weather forecast

Wed
24 Apr
16°C
Rain
Thu
25 Apr
20°C
Clear
Fri
26 Apr
24°C
Clear
Sat
27 Apr
25°C
Clear
Sun
28 Apr
27°C
Clouds
Hourly forecast today:
18:00 PM
20° / 23°
20° / 23°
Clear Sky
57% 9.29 km/h
19:00 PM
19° / 22°
19° / 22°
Clear Sky
59% 6.73 km/h
20:00 PM
18° / 21°
18° / 21°
Clear Sky
63% 3.28 km/h
21:00 PM
18° / 19°
18° / 19°
Clear Sky
68% 2.99 km/h
22:00 PM
17° / 17°
17° / 17°
Clear Sky
73% 2.45 km/h
23:00 PM
17° / 17°
17° / 17°
Clear Sky
75% 1.55 km/h

30 Day Averages and Extremes

  • Average high 22.87°C
  • Average low 16.16°C
  • Hottest day (08 June 2024) 26.37°C
  • Coldest day (18 May 2024) 13.8°C
  • Average humidity 79.53%
  • Days with precipitation 4 days
  • Highest precipitation 16.53 mm (07 May 2024)

Yesterday's Data

  • Max: 16°C
  • Min: 11°C
  • Total Precipitation: 14.45 mm

Temperature and possibility of rain in Sejong over the next 12 hours

Temperature and possibility of rain in Sejong in the coming days

Rainfall in Sejong in the coming days

Sejong Climate Summary

Sejong features a Humid continental, severe dry winter, hot summer (Köppen classification: Dwa), with an average annual temperature of 13.55ºC (56.39ºF), which is about -0.05% lower than the national average for South Korea. Annually, the city experiences approximately 50.06 millimeters (1.97 inches) of rainfall, spread across 84.07 rainy days, accounting for 23.03% of the year.

Longitude 37.5518018
Latitude 127.0736345
Yearly high temperature 16.82ºC (62.28ºF)
Yearly low temperature 8.49ºC (47.28ºF)
Hottest month August 30.38ºC (86.68ºF)
Coldest month January -6.13ºC (20.97ºF)
Yearly precip 50.06mm (1.97in)
Days with rainfall 84.07 days (23.03%)
Driest month January (61.68%)
Wettest month July (80.05%)

Weather averages by month

Month High / Low (°C) Rain
January 0.36° / -6.13° 2.36 days
February 3.9° / -3.06° 2.82 days
March 10.56° / 1.97° 4.36 days
April 16.7° / 6.92° 6.18 days
May 23.24° / 12.28° 6.36 days
June 27.75° / 17.31° 9.27 days
July 29.23° / 21.58° 16.27 days
August 30.38° / 22.05° 16.36 days
September 26.02° / 16.89° 7.0 days
October 19.82° / 10.83° 4.09 days
November 11.49° / 4.64° 5.73 days
December 2.33° / -3.44° 3.27 days

Sejong's weather

See more

Frequently asked questions

1. What is the hottest month in Sejong?

August has the highest average monthly temperature (daily mean of 30.38ºC) and January are the coolest (daily mean of -6.13ºC).

2. What should I wear in Sejong today?

For today's mild weather in Sejong, with temperatures between 13ºC to 16ºC (55.4ºF to 60.8ºF), consider wearing:
- Scarf (optional)
- Casual sneakers or loafers
- Cotton socks
- Sun hat (if spending time outdoors)

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Temperature

Day
16°C
Night
13°C
Morning
12°C
Afternoon
15°C

Air quality

Moderate

Moderate air quality, health effects possible for sensitive people, general public usually unaffected

  • CO 640.87
  • NH3 4.5
  • NO 25.03
  • NO2 97.33
  • O3 0.07
  • PM10 24.07
  • PM25 19.71
  • SO2 29.8

Sunrise / Sunset

03:20 AM
17:36 PM