Last updated: March 2, 2024
The weather in Serang, Indonesia, during May is characterized by an average temperature of 28°C (84°F). Highs can soar to 32°C (91°F), while lows may dip to 25°C (78°F). Typically, the humidity level in Serang throughout May hovers around 80%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In May, Serang averages 144 mm (5.7 inches) of rainfall, typically over the course of 23 rainy days. The month enjoys an average of 11 hours 49 minutes of daylight, with the sun shining for approximately 9 hours 57 minutes each day. Additionally, there is a 35% probability of sunny days during this period.
Precipitation
Rainy days
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Chance of sun
In May, the UV Index in Serang reaches a maximum of 12, 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 | 3 | 6 | 9 | 12 | 12 | 10 | 7 | 4 | 2 | 1 | 0 | 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 | ||||