Last updated: August 23, 2025
In September, the average temperature in P'yongsong, North Korea hovers around 21°C (69°F). Expect a range from a cool 6°C (43°F) to a warm 31°C (88°F). Over the month, you can anticipate approximately 125 mm (4.9 in) of precipitation spread across 8 days, while humidity levels average at a comfortable 77%. Prepare for a delightful blend of mild temperatures and refreshing rain!
In September in P'yongsong, the average temperature is 21°C (69°F). Maximums can reach 31°C (88°F), while minimums can drop to as low as 6°C (43°F). This makes it an ideal destination for travelers looking to enjoy mild weather with a chance of warm sunshine and cooler evenings.
In P'yongsong in September, the precipitation amount is 125 mm (4.9 in) over the course of 8 days.
In P'yongsong in September humidity is 77%. With an average temperature of 21°C (69°F), this humidity feels like a warm, enveloping blanket that clings to your skin, making outdoor activities both invigorating and somewhat sluggish for traveling.
In P'yongsong in September, 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 P'yongsong.
UV Risk Categories
Weather in P'yongsong varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in P'yongsong, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -5°C (23°F) | 12 mm (0.5 inches) | 65% | moderate |
| February Weather | -2°C (29°F) | 19 mm (0.8 inches) | 61% | moderate |
| March Weather | 5°C (42°F) | 33 mm (1.3 inches) | 60% | moderate |
| April Weather | 12°C (53°F) | 51 mm (2.0 inches) | 67% | very high |
| May Weather | 17°C (63°F) | 114 mm (4.5 inches) | 76% | very high |
| June Weather | 22°C (71°F) | 150 mm (5.9 inches) | 83% | very high |
| July Weather | 26°C (78°F) | 191 mm (7.5 inches) | 88% | very high |
| August Weather | 26°C (78°F) | 306 mm (12.1 inches) | 90% | extreme |
| September Weather | 21°C (69°F) | 125 mm (4.9 inches) | 77% | very high |
| October Weather | 13°C (56°F) | 50 mm (2.0 inches) | 80% | high |
| November Weather | 5°C (42°F) | 55 mm (2.2 inches) | 76% | moderate |
| December Weather | -3°C (26°F) | 26 mm (1.0 inches) | 69% | low |