Last updated: March 2, 2024
The weather in Kusatsu, Japan, during October is characterized by an average temperature of 18°C (65°F). Highs can soar to 30°C (86°F), while lows may dip to 8°C (47°F). Typically, the humidity level in Kusatsu throughout October hovers around 85%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In October, Kusatsu averages 227 mm (8.9 inches) of rainfall, typically over the course of 13 rainy days. The month enjoys an average of 11 hours 16 minutes of daylight, with the sun shining for approximately 7 hours 25 minutes each day. Additionally, there is a 48% probability of sunny days during this period.
Precipitation
Rainy days
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Chance of sun
In October, the UV Index in Kusatsu reaches a maximum of 7, indicating a level of High exposure. The most intense UV radiation typically occurs between 11:00 and 13:00, 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 | 1 | 2 | 4 | 6 | 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 | ||||||||