Jangheung Climate by Month
Jangheung, Jeollanam-do, South Korea
Hot summers and cold winters, with most rain from May to September.
The climate in Jangheung is one of hot summers and cold winters, with most rain from May to September. August is the warmest month, with highs around 87°F (30°C); January is the coolest at 44°F (7°C), and nights dip to 26°F (-3°C). It gets 51 in (1303 mm) of rain a year, 72% of it from May to September.
- Warmest month
- 87°F(30°C)
- Average high, August
- Coldest nights
- 26°F(-3°C)
- Average low, January
- Rain per year
- 51 in(1303 mm)
- Wettest: August
- Humidity
- 73%
- Sunniest: May
Best and worst months in Jangheung
Best for weatherThe most comfortable weather comes in May and October, with highs around 73°F (23°C) and about 3.3 in (84 mm) of rain a month.
Least pleasantJanuary and August are the least pleasant; January is the coldest, with highs of only 44°F (7°C).
Comfort combines how close the afternoon high is to 75°F (24°C) with how much rain falls and how humid it is. See where the weather is best in October.
Temperature and rain through the year
Highs and lows (°F)
Average highAverage low
Rain (in per month)
Jangheung weather by month
| Month | High | Low | Rain | Humidity | Sun |
|---|---|---|---|---|---|
| JanJanuary | 44°F(7°C) | 26°F(-3°C) | 1.1 in(27 mm) | 73% | 2.3 |
| FebFebruary | 47°F(9°C) | 28°F(-2°C) | 1.7 in(42 mm) | 65% | 3.2 |
| MarMarch | 57°F(14°C) | 35°F(2°C) | 2.6 in(66 mm) | 67% | 4.2 |
| AprApril | 66°F(19°C) | 44°F(7°C) | 4.0 in(102 mm) | 61% | 5.2 |
| MayMayBest | 74°F(23°C) | 54°F(12°C) | 4.5 in(114 mm) | 69% | 5.6 |
| JunJune | 80°F(27°C) | 63°F(17°C) | 6.8 in(172 mm) | 76% | 5.3 |
| JulJuly | 84°F(29°C) | 71°F(22°C) | 9.2 in(234 mm) | 83% | 4.9 |
| AugAugust | 87°F(30°C) | 72°F(22°C) | 11 in(268 mm) | 79% | 4.9 |
| SepSeptember | 81°F(27°C) | 63°F(17°C) | 5.9 in(150 mm) | 76% | 4.2 |
| OctOctoberBest | 72°F(22°C) | 50°F(10°C) | 2.1 in(53 mm) | 71% | 3.9 |
| NovNovember | 60°F(15°C) | 39°F(4°C) | 1.8 in(46 mm) | 75% | 2.8 |
| DecDecember | 48°F(9°C) | 29°F(-2°C) | 1.1 in(29 mm) | 76% | 2.2 |
1991–2020 averages. Sun is solar radiation in kWh/m² per day. Highlighted: the most comfortable months.
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