Jeollanam-do, South Korea Weather
- Jeollanam-do, South Korea Weather
- Current conditions
- Weather forecast
- Averages and extremes
- Yesterday's Data
- Temperature and possibility of rain in Jeollanam-do over the next 12 hours
- Temperature and possibility of rain in Jeollanam-do in the coming days
- Rainfall in Jeollanam-do in the coming days
- Jeollanam-do Weather Summary
- Weather averages by month
- Jeollanam-do's weather
- Frequently asked questions
- Comments
Current conditions
Condition: Mainly Clear
Pressure: 986 hPa
Feel like: 31 °C
Temperature: 25°C
Cloud: 35%
Humidity: 96%
Wind: SE - 5 km/h
Visibility: 18.44 km
30 Day Averages and Extremes
- Average high 30.03°C
- Average low 22.3°C
- Hottest day 34°C (01 August 2026)
- Coldest day 18°C (15 August 2026)
- Average humidity 84.37%
- Days with precipitation 24 days
- Highest precipitation 46 mm (12 August 2026)
Yesterday's Data
- Max: 30°C
- Min: 24°C
- Total Precipitation: 0 mm
Temperature and possibility of rain in Jeollanam-do over the next 12 hours
Temperature and possibility of rain in Jeollanam-do in the coming days
Rainfall in Jeollanam-do in the coming days
Jeollanam-do Climate Summary
Jeollanam-do features a Humid subtropical, no dry season (Köppen classification: Cfa), with an average annual temperature of 15.15ºC (59.27ºF), which is about 1.55% higher than the national average for South Korea. Annually, the city experiences approximately 149.26 millimeters (5.88 inches) of rainfall, spread across 115.81 rainy days, accounting for 31.73% of the year.
| Longitude | 34.8679 |
| Latitude | 126.991 |
| Yearly high temperature | 17.39ºC (63.3ºF) |
| Yearly low temperature | 11.79ºC (53.22ºF) |
| Hottest month | July 27.69ºC (81.84ºF) |
| Coldest month | January -0.42ºC (31.24ºF) |
| Yearly precip | 149.26mm (5.88in) |
| Days with rainfall | 115.81 days (31.73%) |
| Driest month | January (68.88%) |
| Wettest month | July (83.69%) |
Weather averages by month
| Month | High / Low (°C) | Rain |
|---|---|---|
| January | 4.56° / -0.42° | 7.0 days |
| February | 6.65° / 1.16° | 7.0 days |
| March | 11.15° / 4.73° | 8.36 days |
| April | 16.0° / 9.34° | 9.45 days |
| May | 21.49° / 14.67° | 8.82 days |
| June | 24.77° / 19.24° | 11.09 days |
| July | 27.69° / 22.99° | 17.18 days |
| August | 29.46° / 24.62° | 15.55 days |
| September | 25.43° / 20.08° | 10.64 days |
| October | 20.42° / 14.31° | 5.36 days |
| November | 14.08° / 8.73° | 7.91 days |
| December | 6.94° / 2.05° | 7.45 days |
Jeollanam-do's weather
Frequently asked questions
1. What is the hottest month in Jeollanam-do?
July has the highest average monthly temperature (daily mean of 27.69ºC) and January are the coolest (daily mean of -0.42ºC).
2. What should I wear in Jeollanam-do today?
For today's very hot weather in Jeollanam-do, with the high temperatures above 32ºC (89.6ºF), consider wearing:
- Light, natural fabrics (like cotton or linen)
- Broad-brimmed sun hat
- Ultra-thin, breathable socks
- Sleeveless tops or vests
Temperature
Air quality
Acceptable air quality, some pollutants present, minor health concerns for sensitive individuals
- CO2 452
- CO 158
- NH3 0
- NO2 35
- O3 72
- PM10 21
- PM25 19
- SO2 5
- CH4 1,513