Last updated: March 2, 2024
The weather in Chaiya, Thailand, during May is characterized by an average temperature of 28°C (83°F). Highs can soar to 32°C (90°F), while lows may dip to 26°C (79°F). Typically, the humidity level in Chaiya throughout May hovers around 77%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In May, Chaiya averages 120 mm (4.7 inches) of rainfall, typically over the course of 22 rainy days. The month enjoys an average of 12 hours 32 minutes of daylight, with the sun shining for approximately 10 hours 1 minutes each day. Additionally, there is a 20% probability of sunny days during this period.
Precipitation
Rainy days
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Chance of sun
In May, the UV Index in Chaiya 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.
| 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 | 9 | 13 | 14 | 14 | 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 | |||||