Changyŏn Climate: Weather by Month and Best Time to Visit
Best months for Changyŏn: September, June, October.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 1°C | -4°C | 18 mm | 5 | – | – | 4.6 |
| February | 2°C | -2°C | 21 mm | 4 | – | – | 5.1 |
| March | 6°C | 2°C | 25 mm | 4 | – | – | 5.9 |
| April | 11°C | 7°C | 51 mm | 6 | – | – | 6.5 |
| May | 16°C | 12°C | 89 mm | 7 | – | – | 7.1 |
| June | 21°C | 17°C | 92 mm | 8 | – | – | 7.8 |
| July | 24°C | 21°C | 235 mm | 13 | – | – | 6.6 |
| August | 26°C | 22°C | 191 mm | 12 | – | – | 7.0 |
| September | 23°C | 18°C | 84 mm | 6 | – | – | 8.2 |
| October | 17°C | 12°C | 41 mm | 6 | – | – | 7.6 |
| November | 10°C | 5°C | 52 mm | 9 | – | – | 6.0 |
| December | 4°C | -1°C | 32 mm | 8 | – | – | 4.8 |