Chungcheongnam-do, South Korea Weather

Chungcheongnam-do,  Weather
(Photo by rawkkim on Unsplash)

Current conditions

Updated:
19°C
66.2°F
°C °F

Condition: Clear Sky

Pressure: 1,004 hPa

Feel like: 21 °C

Temperature: 19°C

Cloud: 13%

Humidity: 88%

Wind: NE - 6 km/h

Visibility: 17.5 km

Weather forecast

Sun
20 Sep
14°C / 26°C
Clear Sky
Mon
21 Sep
17°C / 28°C
Partly Cloudy
Tue
22 Sep
16°C / 27°C
Mainly Clear
Wed
23 Sep
17°C / 25°C
Overcast
Thu
24 Sep
18°C / 27°C
Overcast
Hourly forecast today:
12:00 PM
17° / 19°
17° / 19°
Clear Sky
88% 9 km/h
13:00 PM
17° / 19°
17° / 19°
Clear Sky
89% 13 km/h
14:00 PM
17° / 19°
17° / 19°
Clear Sky
89% 13 km/h
15:00 PM
17° / 18°
17° / 18°
Clear Sky
89% 21 km/h
16:00 PM
16° / 18°
16° / 18°
Clear Sky
89% 24 km/h
17:00 PM
16° / 18°
16° / 18°
Clear Sky
90% 24 km/h
18:00 PM
16° / 17°
16° / 17°
Clear Sky
91% 23 km/h
19:00 PM
15° / 16°
15° / 16°
Clear Sky
93% 20 km/h
20:00 PM
15° / 16°
15° / 16°
Clear Sky
92% 17 km/h
21:00 PM
14° / 15°
14° / 15°
Clear Sky
92% 15 km/h
22:00 PM
14° / 16°
14° / 16°
Clear Sky
92% 14 km/h

30 Day Averages and Extremes

  • Average high 24.33°C
  • Average low 15.57°C
  • Hottest day 28°C (21 September 2026)
  • Coldest day 9°C (03 October 2026)
  • Average humidity 72.8%
  • Days with precipitation 16 days
  • Highest precipitation 38 mm (25 September 2026)

Yesterday's Data

  • Max: 25°C
  • Min: 17°C
  • Total Precipitation: 0 mm

Temperature and possibility of rain in Chungcheongnam-do over the next 12 hours

Temperature and possibility of rain in Chungcheongnam-do in the coming days

Rainfall in Chungcheongnam-do in the coming days

Chungcheongnam-do Climate Summary

Chungcheongnam-do features a Humid subtropical, no dry season (Köppen classification: Cfa), with an average annual temperature of 13.47ºC (56.25ºF), which is about -0.13% lower than the national average for South Korea. Annually, the city experiences approximately 136.25 millimeters (5.36 inches) of rainfall, spread across 119.01 rainy days, accounting for 32.61% of the year.

Longitude 36.5184
Latitude 126.8
Yearly high temperature 16.17ºC (61.11ºF)
Yearly low temperature 9.3ºC (48.74ºF)
Hottest month July 27.54ºC (81.57ºF)
Coldest month January -3.2ºC (26.24ºF)
Yearly precip 136.25mm (5.36in)
Days with rainfall 119.01 days (32.61%)
Driest month January (70.41%)
Wettest month July (86.33%)

Weather averages by month

Month High / Low (°C) Rain
January 2.1° / -3.2° 7.55 days
February 4.5° / -1.25° 5.91 days
March 9.87° / 2.61° 6.91 days
April 15.3° / 7.05° 8.0 days
May 21.29° / 12.3° 7.27 days
June 25.66° / 17.22° 11.82 days
July 27.54° / 21.27° 19.73 days
August 28.58° / 22.1° 18.55 days
September 24.39° / 17.06° 10.0 days
October 18.74° / 11.38° 4.91 days
November 11.95° / 5.95° 8.27 days
December 4.15° / -0.93° 10.09 days

Frequently asked questions

1. What is the hottest month in Chungcheongnam-do?

July has the highest average monthly temperature (daily mean of 27.54ºC) and January are the coolest (daily mean of -3.2ºC).

2. What should I wear in Chungcheongnam-do today?

For today's very hot weather in Chungcheongnam-do, with the high temperatures above 25ºC (77.0ºF), consider wearing:
- Thin, moisture-wicking socks
- Sunscreen for skin protection
- UV-protective sunglasses
- Breathable shorts or skirts

Temperature

Early
18°C / 24°C
Morning
18°C / 23°C
Afternoon
17°C / 18°C
Evening
14°C / 15°C

Air quality

Moderate

Acceptable air quality, some pollutants present, minor health concerns for sensitive individuals

  • CO2 458
  • CO 216
  • NH3 0
  • NO2 71
  • O3 23
  • PM10 17
  • PM25 13
  • SO2 5
  • CH4 1,495

Sunrise / Sunset

21:18
09:33