Last updated: March 2, 2024
The weather in Rantau Prapat, Indonesia, during January is characterized by an average temperature of 27°C (80°F). Highs can soar to 34°C (93°F), while lows may dip to 23°C (73°F). Typically, the humidity level in Rantau Prapat throughout January hovers around 83%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In January, Rantau Prapat averages 189 mm (7.4 inches) of rainfall, typically over the course of 23 rainy days. The month enjoys an average of 11 hours 59 minutes of daylight, with the sun shining for approximately 7 hours 27 minutes each day. Additionally, there is a 7% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In January, the UV Index in Rantau Prapat reaches a maximum of 13, 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 | 2 | 5 | 8 | 11 | 13 | 13 | 10 | 7 | 4 | 1 | 1 | 0 |
| Exposure | Low | Moderate | VeryHigh | Extreme | VeryHigh | High | Moderate | Low | |||||
| Time to burn | 45 min | 30 min | 15 min | 10 min | 15 min | 25 min | 30 min | 45 min | |||||