Last updated: March 2, 2024
The weather in Muara Siau, Indonesia, during April is characterized by an average temperature of 24°C (76°F). Highs can soar to 31°C (88°F), while lows may dip to 20°C (68°F). Typically, the humidity level in Muara Siau throughout April hovers around 80%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In April, Muara Siau averages 399 mm (15.7 inches) of rainfall, typically over the course of 29 rainy days. The month enjoys an average of 12 hours 2 minutes of daylight, with the sun shining for approximately 9 hours 10 minutes each day. Additionally, there is a 13% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In April, the UV Index in Muara Siau reaches a maximum of 16, 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 | 11 | 14 | 16 | 15 | 12 | 7 | 3 | 1 | 1 | 0 |
| Exposure | Low | Moderate | High | Extreme | High | Moderate | Low | ||||||
| Time to burn | 45 min | 30 min | 25 min | 10 min | 25 min | 30 min | 45 min | ||||||