Last updated: March 2, 2024
The weather in Heilongkou, China, during May is characterized by an average temperature of 16°C (62°F). Highs can soar to 28°C (83°F), while lows may dip to 7°C (44°F). Typically, the humidity level in Heilongkou throughout May hovers around 77%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In May, Heilongkou averages 67 mm (2.6 inches) of rainfall, typically over the course of 10 rainy days. The month enjoys an average of 13 hours 55 minutes of daylight, with the sun shining for approximately 9 hours 55 minutes each day. Additionally, there is a 31% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In May, the UV Index in Heilongkou reaches a maximum of 12, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, during which unprotected skin may burn in as little as 10 minutes.
| 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UVI | 1 | 3 | 5 | 8 | 10 | 12 | 12 | 10 | 8 | 5 | 3 | 1 | 1 |
| Exposure | Low | Moderate | VeryHigh | Extreme | VeryHigh | Moderate | Low | ||||||
| Time to burn | 45 min | 30 min | 15 min | 10 min | 15 min | 30 min | 45 min | ||||||