Last updated: August 22, 2025
In May, the average temperature in Jianshan, China hovers around 15°C (59°F). Residents can expect a temperature range from a chilly 0°C (33°F) to a warm 32°C (90°F). Rainfall is a common feature, with about 77 mm (3.0 in) of precipitation spread over 11 days. The average humidity level is notably high at 72%, contributing to the region's unique climate.
In May, in Jianshan, the average temperature is 15°C (59°F). The maximum can reach 32°C (90°F), while the minimum can drop as low as 0°C (33°F). This makes Jianshan a great destination for travelers seeking a diverse climate experience.
In Jianshan in May, the precipitation amount is 77 mm (3.0 in) over the course of 11 days.
In Jianshan in May humidity is 72%. With an average temperature of 15°C (59°F), this humidity feels like a warm blanket wrapping around you, creating a sultry atmosphere that can make traveling a bit uncomfortable. The stickiness in the air can leave you feeling sluggish, so it’s advisable to stay hydrated and take breaks often while exploring.
In Jianshan in May, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Jianshan.
UV Risk Categories
Weather in Jianshan varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Jianshan, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -17°C (2°F) | 5 mm (0.2 inches) | 85% | low |
| February Weather | -13°C (10°F) | 9 mm (0.4 inches) | 83% | moderate |
| March Weather | -2°C (29°F) | 22 mm (0.9 inches) | 75% | moderate |
| April Weather | 7°C (45°F) | 39 mm (1.5 inches) | 70% | high |
| May Weather | 15°C (59°F) | 77 mm (3.0 inches) | 72% | high |
| June Weather | 19°C (66°F) | 115 mm (4.5 inches) | 83% | very high |
| July Weather | 24°C (75°F) | 121 mm (4.8 inches) | 86% | very high |
| August Weather | 21°C (69°F) | 172 mm (6.8 inches) | 88% | very high |
| September Weather | 15°C (60°F) | 88 mm (3.5 inches) | 87% | high |
| October Weather | 7°C (45°F) | 26 mm (1.0 inches) | 83% | moderate |
| November Weather | -4°C (24°F) | 36 mm (1.4 inches) | 67% | low |
| December Weather | -15°C (5°F) | 9 mm (0.3 inches) | 71% | low |