Last updated: March 2, 2024
The weather in Rausu, Japan, during September is characterized by an average temperature of 16°C (62°F). Highs can soar to 23°C (74°F), while lows may dip to 11°C (53°F). Typically, the humidity level in Rausu throughout September hovers around 89%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In September, Rausu averages 102 mm (4.0 inches) of rainfall, typically over the course of 11 rainy days. The month enjoys an average of 12 hours 28 minutes of daylight, with the sun shining for approximately 8 hours 48 minutes each day. Additionally, there is a 39% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In September, the UV Index in Rausu reaches a maximum of 7, indicating a level of High exposure. The most intense UV radiation typically occurs between 10:00 and 12:00, during which unprotected skin may burn in as little as 25 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 | 2 | 4 | 5 | 7 | 7 | 7 | 6 | 4 | 2 | 1 | 1 | 0 | 0 |
| Exposure | Low | Moderate | High | Moderate | Low | ||||||||
| Time to burn | 45 min | 30 min | 25 min | 30 min | 45 min | ||||||||