May Weather in Ko Si Chang

Last updated: March 2, 2024

The weather in Ko Si Chang, Thailand, during May is characterized by an average temperature of 29°C (85°F). Highs can soar to 32°C (90°F), while lows may dip to 26°C (78°F). Typically, the humidity level in Ko Si Chang throughout May hovers around 80%.

26°C (78°F)

Minimum temperature

29°C (85°F)

Average temperature

32°C (90°F)

Maximum temperature

80%

Humidity

Precipitation and Sunshine hours

In May, Ko Si Chang averages 160 mm (6.3 inches) of rainfall, typically over the course of 19 rainy days. The month enjoys an average of 12 hours 43 minutes of daylight, with the sun shining for approximately 10 hours 23 minutes each day. Additionally, there is a 33% probability of sunny days during this period.

160 mm (6.3 inches)

Precipitation

19 rainy days

Rainy days

10 hours 23 minutes

Sunshine hours

33%

Chance of sun

UV Index

In May, the UV Index in Ko Si Chang reaches a maximum of 14, 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 1 3 6 10 13 14 13 11 7 4 1 1 0
Exposure Low Moderate High VeryHigh Extreme High Moderate Low
Time to burn 45 min 30 min 25 min 15 min 10 min 25 min 30 min 45 min

Compare Ko Si Chang's Climate with Cities Worldwide