Last updated: August 23, 2025
In April, the average temperature in Hyesan-dong, North Korea is a chilly 4°C (40°F), where you can expect a wide temperature range from a brisk -16°C (3°F) to a more temperate 26°C (79°F). With an average precipitation of 52 mm (2.1 in) spread over 9 days, it's wise to pack an umbrella. Humidity levels hover around 65%, adding to the overall experience of this fascinating locale.
In April in Hyesan-dong, the average temperature is 4°C (40°F). Maximums can reach 26°C (79°F), while minimums can drop as low as -16°C (3°F). Travelers should be prepared for a wide range of temperatures and pack accordingly.
In Hyesan-dong in April, the total precipitation amount is 52 mm (2.1 in) over the course of 9 days.
In Hyesan-dong in April, humidity is 65%. With an average temperature of 4°C (40°F), this humidity feels like a brisk chill that wraps around you, making outdoor activities invigorating yet brisk, perfect for bundling up and exploring cozy cafés or festive markets.
In Hyesan-dong in April, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Hyesan-dong.
UV Risk Categories
Weather in Hyesan-dong varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Hyesan-dong, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -16°C (4°F) | 14 mm (0.6 inches) | 78% | moderate |
| February Weather | -13°C (9°F) | 29 mm (1.2 inches) | 71% | moderate |
| March Weather | -3°C (27°F) | 42 mm (1.6 inches) | 62% | high |
| April Weather | 4°C (40°F) | 52 mm (2.1 inches) | 65% | very high |
| May Weather | 10°C (51°F) | 109 mm (4.3 inches) | 73% | very high |
| June Weather | 15°C (59°F) | 100 mm (3.9 inches) | 83% | extreme |
| July Weather | 20°C (68°F) | 97 mm (3.8 inches) | 87% | extreme |
| August Weather | 19°C (66°F) | 187 mm (7.4 inches) | 89% | extreme |
| September Weather | 13°C (55°F) | 79 mm (3.1 inches) | 79% | very high |
| October Weather | 5°C (41°F) | 56 mm (2.2 inches) | 80% | high |
| November Weather | -4°C (25°F) | 44 mm (1.7 inches) | 69% | moderate |
| December Weather | -14°C (7°F) | 24 mm (0.9 inches) | 75% | low |