Last updated: March 2, 2024
The weather in Ko Samui, Thailand, during November is characterized by an average temperature of 27°C (81°F). Highs can soar to 29°C (84°F), while lows may dip to 25°C (78°F). Typically, the humidity level in Ko Samui throughout November hovers around 87%.
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Average temperature
Maximum temperature
Humidity
In November, Ko Samui averages 336 mm (13.2 inches) of rainfall, typically over the course of 24 rainy days. The month enjoys an average of 11 hours 40 minutes of daylight, with the sun shining for approximately 9 hours 38 minutes each day. Additionally, there is a 8% probability of sunny days during this period.
Precipitation
Rainy days
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Chance of sun
In November, the UV Index in Ko Samui reaches a maximum of 11, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 11:00 and 13:00, 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 | 2 | 5 | 8 | 11 | 11 | 10 | 8 | 5 | 2 | 1 | 0 | 0 |
| 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 | ||||||