May Weather in Heshan

Last updated: March 2, 2024

The weather in Heshan, China, during May is characterized by an average temperature of 22°C (72°F). Highs can soar to 35°C (94°F), while lows may dip to 12°C (54°F). Typically, the humidity level in Heshan throughout May hovers around 87%.

12°C (54°F)

Minimum temperature

22°C (72°F)

Average temperature

35°C (94°F)

Maximum temperature

87%

Humidity

Precipitation and Sunshine hours

In May, Heshan averages 140 mm (5.5 inches) of rainfall, typically over the course of 12 rainy days. The month enjoys an average of 13 hours 42 minutes of daylight, with the sun shining for approximately 8 hours 48 minutes each day. Additionally, there is a 27% probability of sunny days during this period.

140 mm (5.5 inches)

Precipitation

12 rainy days

Rainy days

8 hours 48 minutes

Sunshine hours

27%

Chance of sun

UV Index

In May, the UV Index in Heshan reaches a maximum of 11, 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.

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
  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 2 4 6 9 10 11 10 7 5 3 1 1 0
Exposure Low Moderate High VeryHigh Extreme VeryHigh High Moderate Low
Time to burn 45 min 30 min 25 min 15 min 10 min 15 min 25 min 30 min 45 min

Compare Heshan's Climate with Cities Worldwide