More places in South Korea
South Korea climate by month
8-year averages · when to visit| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Seoul | 36° | 41° | 54° | 63° | 72° | 81° | 84° | 84° | 77° | 64° | 54° | 37° |
| Cheonan | 37° | 41° | 55° | 66° | 73° | 82° | 88° | 86° | 79° | 66° | 55° | 39° |
| Hwaseong-si | 36° | 41° | 54° | 64° | 72° | 79° | 86° | 84° | 79° | 66° | 55° | 39° |
| Jeonju | 41° | 45° | 59° | 68° | 75° | 84° | 88° | 88° | 82° | 70° | 59° | 43° |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Seoul | 4 | 4 | 7 | 7 | 9 | 11 | 17 | 18 | 11 | 7 | 6 | 4 |
| Cheonan | 5 | 4 | 7 | 7 | 9 | 10 | 17 | 17 | 12 | 9 | 7 | 5 |
| Hwaseong-si | 6 | 4 | 6 | 8 | 9 | 11 | 16 | 18 | 11 | 8 | 6 | 6 |
| Jeonju | 6 | 6 | 8 | 8 | 9 | 13 | 20 | 21 | 12 | 8 | 8 | 7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Seoul | 39° | 37° | 42° | 52° | 62° | 74° | 82° | 87° | 82° | 71° | 61° | 47° |
| Hwaseong-si | 38° | 34° | 40° | 50° | 59° | 71° | 82° | 85° | 82° | 71° | 58° | 47° |
Figures are averaged over 8 years of ERA5 reanalysis; sea temps come from ocean reanalysis, and UV is derived from solar elevation.
Seoul climate in August
8-year averages · when to visitBest months: May–September · August: Good
| July | August | September | |
|---|---|---|---|
| Average temperature | ▲ 77°F | 79°F | ▼ 70°F |
| Typical high | → 84°F | 84°F | ▼ 77°F |
| Typical low | ▲ 72°F | 73°F | ▼ 64°F |
| Water temperature | ▲ 82°F | 87°F | ▼ 82°F |
| Precipitation | ▲ 11.0 in | 11.9 in | ▼ 7.4 in |
| Wet days | ▲ 17 d | 18 d | ▼ 11 d |
| Humidity | ▲ 80% | 82% | ▼ 81% |
| Sunshine per day | ▲ 8.6 h | 9.1 h | ▼ 8.1 h |
| Cloud cover | ▼ 41% | 33% | ▲ 35% |
| Midday UV | ▼ 11 | 10 | ▼ 8 |
| Daylight | 14:28 | 13:35 | 12:26 |
| Our take | Good | Good | Good |
August temperatures day by day daily mean + smoothed trend · °F
August precipitation day by day in
August UV day by day clear-sky midday value
Figures are averaged over 8 years of ERA5 reanalysis; sea temps come from ocean reanalysis, and UV is derived from solar elevation.
More destinations in Asia
🌍
🌍
🌍
🇹🇭
🌍
🌍
Seoul
South Korea
Bengaluru (Bangalore)
India
Mumbai
India
Thailand
Asia
Bali
Indonesia
Dubai
United Arab Emirates
NBM + global weather models
Updated: 12:00 AM
South Korea · 13 weather points · Climate reference: Seoul (37.57°N, 126.98°E) · Asia/Seoul